Generated by All in One SEO Pro v5.0.1.1, this is an llms-full.txt file, used by LLMs to index the site. # Lewis Insulation ## Posts ### [Blog](https://www.lewisinsulation.com/blog/) **Published:** July 10, 2014 **Author:** Lewis Insulation --- ### [The Relationship Between Attic Ventilation and Energy Bills](https://www.lewisinsulation.com/relationship-between-attic-ventilation-energy-bills-twin-cities/) **Published:** August 21, 2026 **Author:** Lewis Insulation **Content:** Many homeowners focus on upgrading insulation or replacing old windows when they want to lower their utility costs. While those improvements certainly help, one often overlooked factor can have a major impact on monthly energy bills: attic ventilation. [![attic ventilation and insulation](https://www.lewisinsulation.com/wp-content/uploads/2026/08/attic-ventilation-and-insulation-1024x572.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2026/08/attic-ventilation-and-insulation.jpg)Proper [attic ventilation in the Twin Cities](https://www.lewisinsulation.com/attic-ventilation-minneapolis/) area works hand in hand with insulation to regulate your home’s temperature throughout the year. When your attic has balanced airflow, your heating and cooling system doesn’t have to work as hard to maintain a comfortable indoor environment. Understanding this relationship can help you save money while protecting your home from unnecessary wear and tear. ## How Proper Attic Ventilation Improves Energy Efficiency Your attic naturally traps heat and moisture. Without enough ventilation, hot air can become trapped during the summer while moisture builds up during the winter. These conditions create additional strain on your HVAC system. A properly ventilated attic allows fresh air to enter through intake vents while warm, moist air escapes through exhaust vents. This continuous airflow helps maintain a more consistent attic temperature, reducing the amount of heat that transfers into your living spaces. As a result, your air conditioner doesn’t have to run as frequently during the summer and your heating system can operate more efficiently during colder months. ### Why Poor Attic Ventilation Increases Energy Bills When attic ventilation isn’t working properly, your home pays the price in several ways. During the summer, attic temperatures can soar well above the outdoor temperature. Excessive heat radiates through the ceiling into your home, forcing your air conditioner to work longer to keep indoor spaces comfortable. In the winter, trapped moisture can reduce the effectiveness of your insulation. Wet insulation loses much of its insulating value, allowing heated air to escape more easily. Your furnace then has to run more often to replace the lost warmth. Over time, these issues can lead to noticeably higher monthly energy costs. ### The Connection Between Attic Ventilation and Insulation Attic ventilation and insulation are designed to work together, not compete with one another. Insulation slows the transfer of heat between your attic and living space while ventilation removes excess heat and moisture from the attic itself. Even the highest quality insulation cannot perform at its best if moisture accumulates or attic temperatures become extreme. Likewise, ventilation alone cannot compensate for insufficient insulation. A balanced attic system includes both components working together to improve comfort and energy efficiency. ### Signs Your Attic Ventilation May Be Costing You Money Many homeowners don’t realize they have a ventilation problem until utility bills begin climbing or other warning signs appear. Some common indicators include: - High heating or cooling bills - Uneven temperatures between rooms - A hot second floor during the summer - Excessive moisture or condensation in the attic - Mold or mildew growth - Ice dams during the winter - Premature roof shingle deterioration If you notice any of these issues, it’s worth having your attic evaluated by an insulation professional. ### Long Term Savings Through Better Attic Ventilation Improving attic ventilation is an investment that provides benefits well beyond lower utility bills. Proper airflow helps extend the life of your roof, protects insulation from moisture damage and creates a healthier indoor environment. Many homeowners notice improved comfort throughout the home because temperatures remain more consistent from room to room. Their HVAC systems also experience less strain, which can contribute to fewer repairs and a longer equipment lifespan. Combined with quality insulation, proper attic ventilation helps create an energy efficient home that performs well during every season. #### Trust Lewis Insulation for Attic Ventilation Solutions If your energy bills seem higher than they should be, your attic ventilation could be part of the problem. The experienced team at Lewis Insulation can evaluate your attic’s airflow, identify ventilation issues and recommend solutions that improve comfort and energy efficiency. Whether your home needs additional ventilation, upgraded insulation or both, investing in a properly balanced attic system can help reduce energy costs while protecting your home for years to come. For more information about attic ventilation in the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Attic Ventilation --- ### [Frequently Asked Questions about Spray Foam Insulation](https://www.lewisinsulation.com/frequently-asked-questions-about-spray-foam-insulation-st-paul/) **Published:** June 8, 2015 **Author:** Lewis Insulation **Content:** At Lewis Insulation, we specialize in closed cell [spray foam insulation in St Paul](https://www.lewisinsulation.com/spray-foam-insulation-st-paul/) and the surrounding areas. We are often asked the same questions about this type of insulation, so we thought we would take some time to address the ones we hear the most often. **Q: Why should I consider spray foam insulation for my home?** A: There are plenty of reasons you should consider spray foam insulation the next time you need to upgrade your home’s insulation. It is a cost-effective way to insulate your home, and you will notice a decrease in your heating and cooling bills. Plus, it is an excellent way to reduce outside noise pollution. It will not allow moisture through either. **Q: What are the differences between closed cell spray foam insulation and open cell spray foam insulation?** A: The biggest differences between closed cell spray foam insulation and open cell spray foam insulation are that closed cell has a higher R-value than open cell. Plus closed cell is virtually impermeable to air, and open cell allows more air and vapor into your home. **Q: Will spray foam insulation help with the structural integrity of my home?** A: Closed cell spray foam insulation is the only type of insulation material that can add structural integrity to your home. The National Association of Home Builders Research Center did some testing and found that spray-applied polyurethane foam insulation increased rack and shear strength two to three times. They compared spray foam insulation between wood and steel stud wall panels with glass fiber insulation with standard stick-built components. **Q: Will spray foam insulation help keep mold from growing in my home?** A: Yes. Among its many other benefits, closed cell spray foam insulation will help with mold growth. Mold needs moisture, a food source and warm temperatures to grow and thrive. Spray foam insulation cannot be eaten by mold because it has no nutritional value, and using this type of insulation will help to eliminate condensation. That means harmful moisture cannot build up in your attic or other crawl spaces. Spray foam insulation also eliminates air movement within the wall cavity itself, so that all means there is less of a chance of mold becoming a problem. Do you want more information on spray foam insulation in St Paul? Call Lewis Insulation at 763-477-2612 or you can contact us to set up your [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [How to Choose the Best Insulation for Your Home](https://www.lewisinsulation.com/how-to-choose-the-best-insulation-for-your-home-st-paul/) **Published:** January 14, 2015 **Author:** Lewis Insulation **Content:** When you need insulation for your home, figuring out where to start can be confusing. As [home insulation experts in St Paul](https://www.lewisinsulation.com/home-insulation-st-paul), we help homeowners like you every day. You know you need new home insulation and you know how important it is for keeping your heating and cooling costs down. But how do you know what type of home insulation is best? Lewis Insulation installs three kinds: fiberglass, closed cell spray foam and cellulose. Here is a rundown of what to think about when choosing home insulation. **R-Value** Home insulation R-values measure the insulation’s ability to resist heat flow. The higher the R-value, the better that section of insulation is at keeping heat from passing through it. You should take this number into consideration when [choosing home insulation](https://www.lewisinsulation.com/how-to-choose-the-best-home-insulation-minneapolis/). Closed cell spray foam offers the highest R-value on the market, so this is the more budget-friendly option over the long term. **Current Home Insulation** Where do you need new insulation? Do you need it all over your house or just in the attic? How long ago was your insulation installed, and what is its R-value? How does that number compare to today’s industry standards? Keep in mind that your attic, basement, crawlspaces, garage, exterior walls and exterior floors should all be fully insulated. There are a lot of things to think about! But we can help here at Lewis Insulation! We can talk to you about the most up to date home insulation on the market today and which one will best suit your insulation needs. **Insulation Installation** While some might consider installing home insulation as a do it yourself project, we recommend hiring professionals like us for the job. Not only do we know exactly what we are doing, but we have all of the tools and safety equipment to ensure the job is done safely and properly. **Budget** Having a budget in mind is important. But remember the old adage that you get what you pay for. Spending a little bit of extra money now could pay off in the long run. The better the insulation, the better it is at helping your home be more energy efficient. And that could help you save money on your heating and cooling bills in the long run. Are you interested in learning more about home insulation in St Paul? Call Lewis Insulation at 763-477-2612 or contact us and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation --- ### [The Importance of Insulation in the Summertime](https://www.lewisinsulation.com/the-importance-of-insulation-in-the-summertime-st-paul/) **Published:** April 30, 2015 **Author:** Lewis Insulation **Content:** When some people think of insulation, they assume it’s only important when they need to keep their homes warm in the winter. But insulation also serves plenty of other purposes. It can help reduce the amount of outside noise you hear in your home, and it can also help keep your home cool in the summer. We are [insulation contractors in St Paul](https://www.lewisinsulation.com/insulation-contractors-st-paul/) and the surrounding areas, and we can think of several reasons you should make sure your home’s insulation is in tip-top shape for the upcoming hot summer months. Summertime does get hot, but as the saying goes: “it’s not the heat, it’s the humidity.” That humidity can get trapped in your attic (because heat rises), and the humidity and heat need somewhere to go once they reach your attic. Otherwise, your entire house, not to mention you and your family, can get uncomfortably hot. So to counteract that heat and humidity, you might end up running your air conditioner much more than you would have otherwise, which could lead to higher cooling bills and a shorter lifespan for this expensive appliance. Proper insulation and ventilation play a key role in making sure this heat and humidity do not build up in your attic. Ventilation is what helps get rid of the heat and humidity, and it draws them out of your home. Insulation is what helps to keep the heat from the sun from entering your home in the first place. The heat can transfer from your roof and down through the ceilings into the main living areas of your home. Insulation contractors like us can come to your home to install the best kind of insulation that will help keep your home comfortable year-round. We can be sure the insulation we install will help keep your home comfortable no matter what the weather outside is like. There are a few different factors our insulation contractors will look at when deciding on what kind of insulation is best for your home. We can go over your options with you so you make an informed decision, and that way you can rest easy knowing your home will stay cooler this summer and you might end up seeing some savings on your cooling bill! So when you need reliable and professional insulation contractors in St Paul and the surrounding areas, call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate.](https://www.lewisinsulation.com/free-estimate/) **Categories:** Insulation Info --- ### [What is Cellulose Insulation?](https://www.lewisinsulation.com/what-is-cellulose-insulation-st-paul-minneapolis/) **Published:** October 6, 2014 **Author:** Lewis Insulation **Content:** We install [cellulose insulation in St Paul and Minneapolis](https://www.lewisinsulation.com/cellulose-insulations-st-paul/), but there are a lot of people out there who don’t know what this type of insulation is and why it is such an environmentally-friendly and budget-friendly option. Cellulose insulation is one of the oldest types of building insulation materials, but it has come a long way since its humble beginnings. Nowadays, cellulose insulation is made out of recycled newspaper that has an added fire retardant, like boric acid. It’s also known as blown-in insulation, and the most common type of cellulose insulation is called loose fill. It became popular in the United States in the 1970s. Because it is made out of recycled newspaper, this is an eco-friendly way to keep your house warm in the winters and cool in the summers. It uses up to 85% recycled materials. When you have cellulose insulation installed, pellets of the cellulose are blown into your home’s walls or into its attic. It fills in cavities, and no pressure is placed on the insulation. Its R-value is 3.5 per inch of thickness. And although it can soak up moisture, it does very well against insects and vermin like mice because of the fact it is treated with borates. Cellulose insulation is generally your only option when you are trying to insulate closed walls (because it is blown in, so it does not require you to put large holes or openings in your walls in order to insulate your home). And it doesn’t just insulate your home from the outdoor temperatures. It’s also a great noise reducer, vapor barrier, mold and pest controller and fire retardant. So when you are ready to learn more about how to get cellulose insulation for your St Paul or Minneapolis home, call Lewis Insulation at 763-477-2612, or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Cellulose Insulation --- ### [What Type of Attic Insulation is Best?](https://www.lewisinsulation.com/what-type-of-attic-insulation-is-best-plymouth/) **Published:** February 27, 2015 **Author:** Lewis Insulation **Content:** There are several different types of attic insulation out on the market today, and all of them have their benefits. We install [attic insulation in Plymouth](https://www.lewisinsulation.com/attic-insulation-plymouth/), and we specialize in three different kinds: closed cell spray foam, fiberglass and cellulose. **Spray Foam Attic Insulation** Closed cell spray polyurethane foam (SPF) is a premium insulation perfectly suited for the building envelope. With a high R-value, it acts as a barrier to keep the indoors from the outside climate, creating thermal, air and moisture isolation. It can expand and reach hard-to-till voids that other insulation types are not able to do. Closed cell spray foam is easy to use and fast to install when done correctly. It will not shrink or settle, and it lasts the life of a structure. You should see some long-term savings on your heating and cooling bills with closed cell spray foam insulation in your attic. **Fiberglass and Cellulose Attic Insulation** The two other types of attic insulation we install are fiberglass and cellulose attic insulation. These types of blown-in insulation have almost the same R-value, and they are both environmentally friendly. Cellulose is made out of recycled newspaper and fiberglass is made out of sand, both of which are renewable resources. These types of insulation are great for filling in gaps and ensuring your entire attic is evenly insulated. The installation process is generally pretty quick, depending on the size of your attic. They are tighter fitting types of attic insulation too, which means they’re good at reducing noise pollution. Fiberglass and cellulose attic insulation are also very energy efficient, so you should see some savings on your heating and cooling bills in the long run with this type of insulation too. If you aren’t sure what type of attic insulation is best for your home, give us a call. We can advise you on which type will best suit your needs and keep your home warm in the winter and cool in the summer. Are you interested in learning more about attic insulation in Plymouth? Call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Insulation --- ### [The Science of Home Insulation](https://www.lewisinsulation.com/the-science-of-home-insulation-twin-cities/) **Published:** April 21, 2016 **Author:** Lewis Insulation **Content:** In order to comprehend how insulation works within your home, one needs to grasp the concepts of general heat flow and three instruments that make it happen: Conduction, Convection and Radiation. - Conduction—Ways in which heat moves through materials. Think of pulling an item out of the oven—the heat felt through the oven mitt is an illustration of conduction. Home insulation slows conductive heat flow. - Convection—Ways heat circulates through liquids and gases. Hot air rises, cool air sinks. Home insulation slows convective heat flow. - Radiation—Refers to heat traveling in a straight line, heating anything solid that lies within its pathway. Home insulation reduces the acquisition of heat. It is most effective when directed toward airflow. As a general rule, air travels from warmer to cooler until there is not a measurable difference in temperature. Thus, during the winter months hot air moves from heated areas to the colder unheated areas of your home—wherever there is a difference in temperature. Cold temperatures outside create the need for warmth inside, thus your home heating system compensates for the loss of heat. The opposite occurs during the hotter months of the year, the cold air lost is balanced out by your home cooling system. Home insulation is integral in decreasing this flow by offering resistance to the movement of heat. All types of home insulation come with an “R-Value”, a rating applied to an insulation type’s ability to resist conductive heat flow. The higher the R-value, the more effective it is at insulating your home and is dependent upon the type of insulation, how thick it is and the density. So, the more layers of insulation stacked together and/or the more insulation in your home increases the overall R-value and thus, the overall resistance to heat flow. A couple of factors will influence the R-value of your insulation. It comes down to how and where the insulation is placed. If compressed, or placed within the ceiling the R-value will be lesser than if the same piece was lying out in the open air, due to thermal bridging (area of an object which has a significantly higher heat transfer than the surrounding materials resulting in an overall reduction in thermal insulation of the object or building). So, when open gaps in a building are filled with insulation, they reduce convective heat loss. A radiant barrier, looked upon as non-traditional insulation, reflects away the heat rather than absorbing it. So, a radiant barrier contains no R-value—the ability to reduce heat by reflecting it way from a space is the power of this type of home insulation. For more information on [home insulation in the Twin Cities area](https://www.lewisinsulation.com/home-insulation-twin-cities), call us at Lewis Insulation at 763-477-2612, or you can [contact us](https://www.lewisinsulation.com/contact-us/) and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation --- ### [The Basics of Cellulose Insulation](https://www.lewisinsulation.com/basics-cellulose-insulation-rogers/) **Published:** December 21, 2023 **Author:** Lewis Insulation **Content:** When it comes to creating a comfortable and energy-efficient home, insulation plays a crucial role. Among the wide variety of insulation materials available, cellulose insulation stands out as an environmentally friendly and effective option. At Lewis Insulation, we have decades of experience with insulation, and specifically are proud to offer [cellulose insulation to Rogers](https://www.lewisinsulation.com/insulation-contractors-rogers/) and the surrounding Twin Cities area. As experts in the topic, we have highlighted the key points to know about cellulose insulation below! **What is Cellulose Insulation?** [Cellulose insulation](https://www.lewisinsulation.com/what-is-cellulose-insulation-st-paul-minneapolis/) is a type of thermal insulation made primarily from recycled paper, which is treated with fire-retardant chemicals for enhanced safety. This eco-friendly composition is a significant departure from traditional insulation materials like fiberglass or foam board, which often rely on non-renewable resources. [![Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-01.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-01.webp) **Eco-Friendly** One of the standout features of cellulose insulation is its commitment to sustainability. This insulation is typically composed of up to 80% recycled materials, diverting tons of waste from landfills and giving it a new purpose. This dedication to recycling not only reduces environmental impact but also aligns with the growing demand for eco-conscious building practices. **Thermal Performance** Cellulose insulation is often picked for its excellent thermal performance. It effectively slows down the transfer of heat, providing a barrier against both extreme cold and scorching heat, making it a prime example of what insulation should do for your home. This characteristic makes it a versatile choice for homes located in various climates, from chilly northern regions to hot and humid southern areas. **Effective at Filling Gaps** Unlike some other insulation materials, cellulose is particularly adept at filling gaps and voids in walls, ceilings and attics. This unique property ensures more comprehensive coverage, reducing the likelihood of air leaks and improving overall energy efficiency. The result is a home that remains comfortable year-round, with reduced energy consumption and lower utility bills. **Fire Safety Measures** Safety is often another large concern when it comes to home insulation. Cellulose insulation addresses this concern through the incorporation of fire-retardant treatments during the manufacturing process. This treatment not only enhances the material’s resistance to combustion but also contributes to a safer living environment. **Indoor Air Quality** Cellulose insulation doesn’t just contribute to a greener exterior; but it also promotes a healthier indoor environment. Its composition discourages mold growth, and unlike some synthetic materials, it doesn’t release harmful volatile organic compounds (VOCs). This makes it an ideal choice for those who prioritize both environmental sustainability and indoor air quality. Cellulose insulation goes beyond its role as a thermal barrier; it’s a sustainable choice that aligns with the principles of recycling, energy efficiency and safety. Whether you’re renovating an existing home or building from scratch, understanding the basics of cellulose insulation can guide you toward creating a comfortable and environmentally conscious living space. Are you ready to choose cellulose insulation in Rogers or the surrounding Twin Cities area? Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Cellulose Insulation, Insulation Info --- ### [FAQs about Insulation](https://www.lewisinsulation.com/faqs-about-insulation/) **Published:** May 25, 2015 **Author:** Lewis Insulation **Content:** Did you know that May is National Home Remodeling Month? In honor of this yearly event, we thought we would take the time to answer some of the most frequently asked questions that we get about [residential insulation](https://www.lewisinsulation.com/our-services/) and all of its benefits. And the next time you are tackling this type of home improvement project, give the professionals at Lewis Insulation a call! **Q: I see a lot written about insulation’s R-value. What is that and why is it so important?** A: In basic terms, R-value measures the insulation’s resistance to heat flow. So the higher the R-value of that insulation is, the greater the insulating power it will have. The R-value is generally determined by the type of insulating material, the thickness and the installed weight per square foot. **Q: What are the benefits of having a properly insulated home?** A: The biggest benefit you will probably see is a decrease in how much money you spend heating your home in the winter and keeping it cool in the summer. But you will also enjoy a few other [benefits](https://www.lewisinsulation.com/top-5-benefits-installing-installation-before-winter-st-paul/)! The biggest ones are a decrease in the amount of mold and mildew that can sometimes build up in your attic and other crawl spaces, as well as a decrease in the amount of outside noise that you hear in your home. **Q: How do you determine what type of insulation I should have installed?** A: Our insulation contractor will take several different things into account. The R-value of the insulation, how big your home is, the climate and a few other factors are taken into consideration. **Q: Why should I hire insulation contractors to install new insulation? Why can’t I just do it myself or have a general home contractor do it for me?** A: Professional insulation contractors, like the ones at Lewis Insulation, are properly trained and certified in the best and most safe and effective ways to install insulation in your home. We have knowledge of the ins and outs and smaller details of this type of work that general contractors might not have. We hope you learned a few new things about insulation installation! But if you don’t see your questions here, give us a call and we’ll be happy to answer them. For more information on our insulation installation services, call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate.](https://www.lewisinsulation.com/free-estimate/) **Categories:** Insulation Info --- ### [How to Choose the Best Home Insulation](https://www.lewisinsulation.com/how-to-choose-the-best-home-insulation-minneapolis/) **Published:** August 13, 2015 **Author:** Lewis Insulation **Content:** Making sure your home has the proper insulation could save you quite a bit of money on your heating and cooling bills. And it has plenty of other benefits too, like reducing the amount of noise pollution you hear in your home. But how do you know what kind of insulation is best for your house? Here are a few tips from the pros at Lewis Insulation. You can give us a call when you need help with [home insulation in Minneapolis](https://www.lewisinsulation.com/home-insulation-minneapolis/)! Perhaps the most recognizable home insulation on the market today, fiberglass is a popular choice because it is so budget-friendly. However, this type of home insulation is usually best installed by professionals. A good choice for walls, floors and ceilings, it comes in rolls that are ready-made for installation. This type of home insulation is best for between framing, like studs and joists. Another popular type of home insulation is blown-in cellulose. It is one of the most effective types of insulation since it has such a high R-value, and it is also a great choice for those concerned about the environment and their carbon footprint because it’s made out of recycled newspaper. It is great for those hard to reach areas of your home, like your [attic](https://www.lewisinsulation.com/what-type-of-attic-insulation-is-best-plymouth/). And it can also be installed over existing insulation. Finally, there is also closed cell spray foam insulation. This type of insulation should be installed by professionals like us. It also has a high R-value, and it can add to the structural integrity of your home. We can apply this type of home insulation in temperatures as chilly as 50 degrees Fahrenheit. This is great to fill in small gaps and cracks. The type of home insulation your house needs is based on a few different factors. And we can help you determine which type of insulation is the best for your home. There are a few different aspects that we will consider. For one thing, we will work within your budget. We will also consider where the home insulation needs to be installed. Would you like more information on home insulation in Minneapolis and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation --- ### [Residential Insulation for Older Minnesota Homes: What to Expect](https://www.lewisinsulation.com/residential-insulation-older-minnesota-homes-minnetonka/) **Published:** July 9, 2026 **Author:** Lewis Insulation **Content:** Older homes have plenty of character, but they often come with hidden energy efficiency challenges. One of the most common issues homeowners face is outdated or inadequate [residential insulation in Minnetonka](https://www.lewisinsulation.com/residential-insulation-minnetonka/). If your home was built decades ago, there’s a good chance your insulation no longer meets modern standards, leading to higher energy bills, uncomfortable rooms and unnecessary strain on your heating and cooling system. [![old residential insulation during cleanup](https://www.lewisinsulation.com/wp-content/uploads/2026/07/old-residential-insulation-during-cleanup-1024x683.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2026/07/old-residential-insulation-during-cleanup.jpg)Understanding what to expect when upgrading residential insulation in an older Minnesota home can help you make informed decisions and enjoy a more comfortable living environment. ## Why Older Homes Often Need Residential Insulation Upgrades Building codes and insulation standards have changed significantly over the years. Many older homes were built with minimal insulation, especially in attics, walls and crawl spaces. In some cases, insulation may have settled, become damaged by moisture or simply lost its effectiveness over time. Minnesota’s harsh winters and warm summers make proper residential insulation especially important. Without adequate insulation, heated or cooled air can easily escape, causing your HVAC system to work harder and increasing monthly utility costs. ### Common Signs Your Home Needs More Residential Insulation Many homeowners don’t realize their insulation is underperforming until they notice obvious symptoms. Some of the most common signs include: - Uneven temperatures between rooms - Drafts near walls, windows or ceilings - High heating and cooling bills - Ice dams forming on the roof during winter - Cold floors and walls - HVAC systems running more frequently than normal If you’re experiencing one or more of these issues, it may be time to have your home’s insulation evaluated. ### Areas Where Residential Insulation Is Most Often Upgraded When working with older homes, insulation contractors typically focus on the areas that provide the greatest energy-saving benefits. #### Attic Insulation The attic is often the biggest source of energy loss. Heat naturally rises, and insufficient attic insulation allows warm air to escape during winter while allowing excess heat to enter during summer. Upgrading attic insulation can significantly improve comfort and energy efficiency. #### Air Sealing and Attic Bypasses Before adding insulation, it’s important to address air leaks. Gaps around plumbing, electrical penetrations, recessed lighting and attic access points can allow conditioned air to escape. Air sealing works together with residential insulation to maximize performance. #### Wall Insulation Many older homes have little or no insulation inside exterior walls. Depending on the home’s construction, insulation can sometimes be added without major renovations. #### Crawl Spaces and Rim Joists These overlooked areas can contribute to drafts, moisture issues and energy loss. Proper insulation helps create a more consistent indoor temperature throughout the home. ### What Homeowners Can Expect During an Insulation Upgrade Every home is different, but most insulation projects begin with a thorough inspection. A professional contractor may evaluate existing insulation levels, identify air leaks and recommend improvements based on your home’s age, layout and energy efficiency goals. The process is typically less disruptive than many homeowners expect. In many cases, attic insulation upgrades and air sealing can be completed in a relatively short timeframe while delivering long-term benefits. ### Improve Comfort and Energy Efficiency in Your Older Home Investing in residential insulation is one of the most effective ways to improve comfort, lower energy costs and protect your home from Minnesota’s extreme weather conditions. Whether your home is 30 years old or over a century old, upgrading insulation can help create a healthier, more energy-efficient living space. If you’ve noticed rising utility bills, drafty rooms or inconsistent temperatures, a residential insulation assessment may be the first step toward a more comfortable home year-round. For more information about residential insulation in Minnetonka and the surrounding Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [Preparing Your Home for Summer Heat with Cellulose Insulation](https://www.lewisinsulation.com/preparing-home-summer-heat-cellulose-insulation-twin-cities/) **Published:** May 14, 2026 **Author:** Lewis Insulation **Content:** Preparing your home for summer heat is about more than adjusting your thermostat. As temperatures begin to rise, your home’s insulation plays a major role in keeping indoor spaces comfortable and energy efficient. At Lewis Insulation, we often recommend [cellulose insulation in the Twin Cities](https://www.lewisinsulation.com/cellulose-insulation-twin-cities/) area as a smart, reliable solution for homeowners looking to stay ahead of the summer heat. [![cellulose insulation in attic](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg) ## Why Insulation Matters Before Summer Many homeowners wait until the peak of summer to address comfort issues, but by then, energy bills are already climbing. Preparing in the spring allows you to improve your home’s ability to resist heat before temperatures become extreme. Proper insulation slows the transfer of heat into your home, helping your cooling system work less and maintain a consistent indoor temperature. Without effective insulation, hot air can easily penetrate your attic and walls, forcing your air conditioning system to run longer and more frequently. This not only increases energy costs but also puts unnecessary strain on your HVAC system. ### How Cellulose Insulation Helps Keep Your Home Cool Cellulose insulation is known for its dense composition, which makes it especially effective at reducing heat transfer. Unlike some traditional insulation materials, cellulose fills gaps and voids more completely. This creates a tighter barrier against outdoor air, helping keep cool air inside where it belongs. Another key benefit of cellulose insulation is its ability to limit air leakage. During the summer months, small cracks and openings can allow warm air to enter your home. Cellulose works well alongside air sealing efforts to minimize these problem areas, improving overall comfort and efficiency. ### Improve Energy Efficiency and Lower Cooling Costs One of the biggest advantages of upgrading to cellulose insulation is the potential for lower energy bills. When your home is properly insulated, your cooling system does not have to work as hard to maintain a comfortable temperature. This can lead to noticeable savings throughout the summer. In addition to cost savings, improved insulation can extend the lifespan of your HVAC system. By reducing the workload, you help prevent unnecessary wear and tear, which can lead to fewer repairs over time. ### Why Spring Is the Best Time to Upgrade Insulation Spring is an ideal time to evaluate your insulation and make improvements. The weather is mild, making installation more convenient, and you can address any issues before peak heat arrives. It is also a great time to inspect your attic for signs of outdated or insufficient insulation. Upgrading in the spring ensures your home is ready to handle rising temperatures, giving you peace of mind as summer approaches. #### Trust Lewis Insulation for Professional Installation At Lewis Insulation, we specialize in helping homeowners prepare their homes for every season. Our team understands how important proper insulation is for comfort and efficiency, especially during the hotter months. We take the time to assess your home’s needs and recommend the best cellulose insulation solutions to keep your space cool and comfortable. If you are looking to reduce energy costs and improve your home’s performance this summer, now is the time to act. Let Lewis Insulation help you get your home ready for the heat ahead. For more information about cellulose insulation in the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [Residential Insulation for New Construction vs Existing Homes: What Homeowners Should Know](https://www.lewisinsulation.com/residential-insulation-for-new-construction-vs-existing-homes-what-homeowners-should-know/) **Published:** March 18, 2026 **Author:** Lewis Insulation **Content:** When it comes to [residential insulation in Rogers](https://www.lewisinsulation.com/residential-insulation-rogers/), the needs of a brand new home are often different from those of an existing property. While both require proper insulation to improve energy efficiency and maintain indoor comfort, the approach to installation can vary depending on the structure of the home. At Lewis Insulation, we work with homeowners and builders to ensure that every home has the right insulation solution for its specific needs. [![residential insulation in a new home](https://www.lewisinsulation.com/wp-content/uploads/2026/03/residential-insulation-in-a-new-home-1024x683.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2026/03/residential-insulation-in-a-new-home.jpg)Residential insulation for new construction offers the advantage of starting from scratch. Because the walls, ceilings and floors are still open during the building process, insulation can be installed more easily and with greater precision. This allows installers to fully fill wall cavities, seal gaps and ensure consistent coverage throughout the entire home. With everything accessible, builders can choose from several insulation options such as fiberglass batts, blown-in insulation or spray foam to create an energy-efficient building envelope from the start. Proper residential insulation during new construction can significantly impact long-term energy performance. When insulation is installed correctly before drywall and finishes are added, homeowners often benefit from lower utility bills, improved temperature control and fewer drafts. In addition, modern building standards and energy codes frequently require higher insulation values than older homes have, which means new construction projects often include more effective insulation systems by design. Existing homes, on the other hand, present a different set of challenges when it comes to residential insulation. Many older homes were built with less insulation or materials that have degraded over time. In some cases, insulation may be missing entirely in certain areas of the home. Upgrading insulation in an existing property requires careful evaluation to determine where improvements will have the greatest impact. For existing homes, common residential insulation upgrades often focus on areas such as the attic, crawl spaces and exterior walls. Blown-in insulation is frequently used to add insulation to wall cavities without the need for major demolition. Attics are also a key area where additional insulation can dramatically improve energy efficiency and comfort. Another important difference between new construction and existing homes is air sealing. Older homes tend to have more air leaks around windows, doors and structural joints. Addressing these issues during a residential insulation upgrade can help prevent heat loss, reduce drafts and improve overall indoor comfort. Whether a home is newly built or decades old, residential insulation plays a critical role in maintaining energy efficiency and protecting the home from temperature extremes. The key is ensuring that the insulation system is properly designed and installed for the specific structure. At Lewis Insulation, our team understands the unique needs of both new construction projects and existing homes. We work closely with builders and homeowners to recommend the best residential insulation solutions for each situation. With the right approach, homeowners can enjoy improved comfort, lower energy costs and a more efficient home for years to come. For more information about residential insulation in Rogers or the rest of the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [Common Myths About Wall Insulation Debunked](https://www.lewisinsulation.com/common-myths-wall-insulation-debunked-minneapolis/) **Published:** February 5, 2025 **Author:** Lewis Insulation **Content:** Wall insulation is a crucial component of any energy-efficient home, helping to regulate indoor temperatures, reduce energy costs and improve overall comfort. However, despite its importance, there are many misconceptions about wall insulation that prevent homeowners from making informed decisions. At Lewis Insulation, we want to clear up some of the most common myths about [wall insulation in Minneapolis](https://www.lewisinsulation.com/insulation-minneapolis/) so you can better understand its benefits and make the right choices for your home. [![spray foam wall insulation](https://www.lewisinsulation.com/wp-content/uploads/2025/02/Untitled57.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/02/Untitled57.jpg) **Myth #1: Wall Insulation is Only Needed in Cold Climates** Many people believe that insulation is only necessary for keeping homes warm in the winter, but the truth is that it plays a key role in year-round comfort. In hot climates, wall insulation helps keep cool air inside and prevents excessive heat from entering. This reduces the workload on air conditioning systems and leads to lower energy bills. No matter where you live, proper wall insulation can enhance energy efficiency and indoor comfort. **Myth #2: More Insulation Always Means Better Performance** While insulation is essential, adding more doesn’t always lead to better results. Insulation works by trapping air within its material, and at a certain point, adding more insulation provides diminishing returns. Instead of simply piling on insulation, it’s important to choose the right type and R-value (a measure of insulation’s effectiveness) for your home’s specific needs. A professional insulation contractor can assess your home and recommend the best approach. **Myth #3: Insulation Only Affects Energy Efficiency** Although energy efficiency is a major [benefit of insulation](https://www.lewisinsulation.com/10-benefits-wall-insulation-st-paul/), it also provides other advantages. High-quality wall insulation improves indoor air quality by reducing drafts, moisture buildup and the likelihood of mold growth. It also helps with soundproofing, making your home quieter by reducing outside noise. These additional benefits make wall insulation a worthwhile investment beyond just energy savings. **Myth #4: Insulating Walls is a DIY-Friendly Project** Some homeowners assume that adding insulation to their walls is a simple DIY project, but it’s often more complex than it seems. Insulating existing walls properly requires specialized equipment and techniques to ensure even distribution without leaving gaps. Poorly installed insulation can lead to air leaks, moisture problems and decreased performance. Professional installation ensures that insulation is applied correctly, maximizing its effectiveness. **Myth #5: Insulation Lasts Forever** While insulation is designed to be long-lasting, it doesn’t last forever. Over time, it can degrade due to moisture exposure, settling or pest infestations. If your home is older or you notice fluctuating temperatures and higher energy bills, it may be time to replace or upgrade your insulation. Regular inspections can help identify when it’s time for an upgrade. Wall insulation is an essential part of maintaining a comfortable and energy-efficient home, but misinformation can lead homeowners to make poor decisions. By understanding the truth behind these common myths, you can make informed choices about insulating your walls. At Lewis Insulation, we specialize in professional insulation solutions to improve your home’s efficiency, comfort and overall performance. For more information about wall insulation in Minneapolis or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info, Residential Insulation --- ### [How Attic Insulation Keeps Your Home Cooler During the Summer](https://www.lewisinsulation.com/how-attic-insulation-keeps-your-home-cooler-during-the-summer-eden-prairie/) **Published:** June 25, 2019 **Author:** Lewis Insulation **Content:** When you hear “insulation” you likely associate it with winter and warmth. However, insulation is key to keeping your home cool during the summer as well. The purpose of insulation goes beyond keeping things warm. Just think about your child’s lunch box; it is insulated to keep the cold air in and its contents cool; the same goes for your home. Insulation is essential to keeping your home cool and your energy costs low. As experts in [attic insulation for Eden Prairie](/attic-insulation-eden-prairie/) and the surrounding areas, we would like to tell you more about it and how it can be the most essential parts of keeping an efficient home. ![Attic Insulation Eden Prairie](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg) Insulation is a thermal barrier, meaning it slows the transfer of heat. While walls need insulation too, the attic is the most important place to boost insulation if you discover your home doesn’t have enough. Attic insulation is there to prevent sweltering summer temperatures from entering the attic and passing through the ceiling and into your home. Did you know that temperatures in the attic can exceed 130 degrees on a hot summer day? Without insulation to create a thermal barrier, this heat seeps down into the house, raising the indoor temperature by an average of 10 degrees. This can easily cause the air conditioner to work overtime in order to cool down your home. This not only makes it consistently warmer inside but can also have a huge impact on your energy bill. Proper and adequate attic insulation from Lewis Insulation can benefit you in a number of ways. Not only could you see some savings on your cooling bills this summer, but you could help the environment as well. Buildings emit greenhouse gas emissions and the best way to reduce these emissions is through proper attic insulation. Ready to get started? There are a variety of types of insulation to choose from including closed cell spray foam, fiberglass and cellulose. Each come with their own unique [set of benefits](https://www.lewisinsulation.com/top-benefits-upgrading-residential-insulation-eden-prairie/) and our attic insulation experts can help determine what type of insulation is best for your home and budget. Whichever type of attic insulation you go with, you will notice that the rooms in your home are more evenly cooled and your cooling system is no longer working overtime. Are you interested in learning more about attic insulation for your Eden Prairie home? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). **Categories:** Attic Insulation --- ### [New Year, New Foam Insulation: Upgrade Your Home’s Comfort in 2026](https://www.lewisinsulation.com/new-year-new-foam-insulation-upgrade-homes-comfort-2026-minneapolis/) **Published:** January 14, 2026 **Author:** Lewis Insulation **Content:** A New Year brings fresh goals, new plans and a renewed desire to improve daily life. In the middle of winter, one resolution many homeowners share is simple: stay warm without spending more. If your home feels drafty, your floors are cold or your heating system is working overtime, the real problem might not be your furnace. It could be your insulation. As 2026 begins, [foam insulation in Minneapolis](https://www.lewisinsulation.com/foam-insulation-minneapolis/) and the surrounding areas is becoming one of the smartest and most effective upgrades for winter comfort and year-round savings. [![spray foam wall insulation](https://www.lewisinsulation.com/wp-content/uploads/2025/02/Untitled57-1024x512.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/02/Untitled57.jpg) Spray foam insulation is different from traditional insulation materials. Fiberglass and cellulose slow heat transfer, but they do not stop air movement. Even well-insulated homes can leak warm air through small cracks, gaps and penetrations in framing, attics and rim joists. In winter, those small leaks become steady pathways for cold air to enter and heated air to escape. Spray foam does more than insulate. It seals. When applied, it expands into gaps, hard-to-reach voids and uneven surfaces, forming a continuous barrier that blocks winter air from moving where it shouldn’t. Comfort isn’t only about reaching the right temperature. It’s about keeping it consistent. Foam insulation solves three major winter issues at the source. First, it stops drafts. Cold air sneaks in around attic hatches, electrical boxes, plumbing stacks, recessed lighting and wall seams. Spray foam expands into those tiny spaces, preventing drafts that create noticeable chills along exterior walls or near outlets. Second, it balances room temperatures. When one bedroom feels warm and another feels unbearably cold, it’s almost always due to insulation gaps or air infiltration inside wall cavities. Foam insulation fills those voids completely, helping your home maintain even temperatures in every room. Third, it reduces HVAC strain. When warm air escapes nonstop, heating systems run longer, cycle harder and consume more energy. Sealing the building envelope allows your furnace or heat pump to run normally again, lowering energy use, reducing repair frequency and supporting a longer system lifespan. Winter moisture issues can cause expensive damage long before they’re noticed. Condensation inside walls and attics leads to mold, wood rot and ice dams. Closed-cell spray foam helps protect your home by insulating while also limiting moisture movement. When warm, humid indoor air meets freezing surfaces inside wall assemblies, condensation forms. Spray foam prevents that air from reaching those cold surfaces in the first place, reducing the conditions that lead to moisture damage. This makes foam insulation one of the most reliable ways to defend your home against winter moisture problems. Many homeowners ask about winter installation, especially in January when efficiency upgrades are top of mind. Spray foam can absolutely be installed during winter when applied by trained professionals. Surface temperatures, product conditions, expansion and curing are carefully monitored to ensure proper adhesion and long-term performance. Winter installation isn’t a limitation. It’s an advantage. The sooner leaks are sealed, the sooner comfort improves and savings begin. Durability is another major benefit. Foam insulation doesn’t sag, settle, compress or shift over time. Once applied, it stays exactly where it was installed, continuing to perform through harsh seasons and temperature swings. Many homeowners feel the improvement almost immediately: warmer walls, quieter rooms, longer heat retention and fewer cold pockets even when winter temperatures reach their peak. If 2026 is the year you want better comfort, lower energy waste and real winter protection, foam insulation delivers meaningful benefits every day. Lewis Insulation helps homeowners seal out the cold and lock in long-term efficiency. Reach out today for a quote and begin improving your home’s winter performance from the inside. Winter won’t last forever, but better insulation keeps working long after spring arrives. For more information about foam insulation in Minneapolis or the rest of the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Spray Foam Insulation --- ### [Gift Yourself Lower Energy Bills This Season: The Benefits of Adding Fiberglass Insulation Before Winter](https://www.lewisinsulation.com/benefits-adding-fiberglass-insulation-before-winter-minnetonka/) **Published:** November 22, 2025 **Author:** Lewis Insulation **Content:** The holiday season is a time for warmth, comfort and celebrating with family and friends. But if your home feels drafty or your energy bills seem to rise every winter, it might be time to give yourself a practical gift that keeps on giving—new [fiberglass insulation in Minnetonka](https://www.lewisinsulation.com/fiberglass-insulation-minnetonka/). At Lewis Insulation, we’ve helped Twin Cities area homeowners stay cozy through countless winters, and we know firsthand how much of a difference proper insulation can make in comfort, efficiency and savings. [![Fiberglass insulation being installed](https://www.lewisinsulation.com/wp-content/uploads/2025/11/fiberglass-insluation-being-installed.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/11/fiberglass-insluation-being-installed.webp)As temperatures drop, your furnace works harder to maintain a consistent indoor temperature. Without sufficient insulation, especially in your attic and walls, much of that heat escapes through the roof and exterior surfaces. Fiberglass insulation acts as a thermal barrier, slowing down heat transfer and keeping the warmth inside where it belongs. The result is a more comfortable home and less strain on your heating system—something your wallet will appreciate when your next energy bill arrives. Fiberglass insulation is one of the most cost-effective ways to improve energy efficiency. It’s durable, fire-resistant and offers long-lasting performance. Unlike some other insulation types, fiberglass does not settle over time, maintaining its R-value (or insulating power) for years. It’s also made from recycled glass, making it an environmentally friendly option that supports sustainable home improvements. Installing fiberglass insulation before winter can also help address uneven temperatures throughout your home. If some rooms are warmer or colder than others, it’s often a sign of inconsistent insulation coverage. Lewis Insulation can assess your home’s current insulation levels and identify problem areas that need attention. With proper fiberglass insulation, your entire home can maintain a balanced, comfortable temperature all season long. Beyond saving money and improving comfort, upgrading your insulation has long-term benefits. Your HVAC system will operate more efficiently, potentially extending its lifespan, and your home will be better protected from moisture issues that can develop due to temperature imbalances. It’s a home improvement that pays off immediately and continues to deliver returns year after year. So this holiday season, instead of wrapping another gadget or appliance, consider a gift that makes your home warmer, more efficient and more enjoyable. Fiberglass insulation may not fit under the tree, but it’s a present you’ll appreciate every time you walk into a toasty, energy-efficient home. If you’re ready to seal in the warmth and start saving, contact Lewis Insulation today. Our experts will help you find the best fiberglass insulation solution for your home—just in time for a cozy and cost-saving winter. For more information about fiberglass insulation in Minnetonka or the rest of the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Fiberglass Insulation --- ### [How to Effectively Insulate Your Attic](https://www.lewisinsulation.com/effective-attic-insulation-how-wayzata/) **Published:** December 17, 2020 **Author:** Lewis Insulation **Content:** When it comes to home improvements that give you the best return on your investment, attic insulation is about as effective as it gets. A well-insulated attic can stabilize indoor temperatures year-round, prevent ice dams from forming on the roof in winter, reduce home energy consumption, lower your monthly energy bills, and much more. Is your attic properly insulated? Some homeowners assume that insulating the attic is as simple as throwing some fiberglass up into the attic space; however, proper attic insulation requires a much more comprehensive approach. As the experts in [attic insulation for Wayzata](/attic-insulation-wayzata/) and the surrounding areas, we’ve put together an outline of how to effectively insulate your attic. **Audit/ Inspection** An important first step is knowing what your attic requires. Many attics contain air leaks and are under-insulated, relying on small amounts of older materials for insulation. An energy audit or attic inspection by trusted attic insulation professionals can reveal where air leaks and insulation gaps exist in your attic. [![Attic Insulation Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2021/05/attic-insulation.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2021/05/attic-insulation.jpg) **Proper Insulation Installation** Once you know what your attic needs, what kind of insulation should you choose? There are a few different options in attic insulation, all with different R-values. Understanding an insulation material’s R-value – a measure of how well it resists the flow of heat is important; the higher the number, the better the insulating power. - Spray foam. Closed cell spray polyurethane foam (SPF) is a premium insulation perfectly suited for the attic. With a high R-value, it acts as a barrier to keep the indoors from the outside climate, creating thermal, air and moisture isolation. It can expand and reach hard-to-till voids that other insulation types are not able to do. - Fiberglass and Cellulose Attic Insulation. These types of blown-in insulation have almost the same R-value, and they are both environmentally friendly. Cellulose is made out of recycled newspaper and fiberglass is made out of sand, both of which are renewable resources. These types of insulation are great for filling in gaps and ensuring your entire attic is evenly insulated. The installation process is generally pretty quick, depending on the size of your attic. **Attic Ventilation** Once you have the right attic insulation installed, it’s important to ensure property attic ventilation as well. Proper [attic ventilation](https://www.lewisinsulation.com/attic-ventilation-wayzata/), when combined with air sealing and professionally installed insulation, cools the attic down during warmer months, when heat might otherwise enter through the roof and accumulate in the attic. It also allows warm, moisture-filled air to escape the attic during colder months. With the proper attic insulation from Lewis Insulation, not only could you see some savings on your heating and cooling bills, but you could also help lower your home’s carbon footprint as well. To learn more about attic insulation in Wayzata and the surrounding areas, call Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). **Categories:** Attic Insulation --- ### [Seal In the Warmth This Fall with Cellulose Insulation](https://www.lewisinsulation.com/seal-in-warmth-this-fall-cellulose-insulation-minneapolis/) **Published:** October 10, 2025 **Author:** Lewis Insulation **Content:** As the crisp autumn air settles in, homeowners often notice the first signs of drafts and uneven heating in their homes. This seasonal shift is the perfect reminder to evaluate your insulation and ensure your home stays warm, comfortable and energy-efficient. One of the most effective ways to achieve this is by investing in [cellulose insulation in Minneapolis](https://www.lewisinsulation.com/cellulose-insulation-minneapolis/), and at Lewis Insulation, we specialize in helping families seal in the warmth before winter arrives. [![cellulose insulation in attic](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg) ### Why Fall Is the Ideal Time for Insulation Upgrades Fall is more than just pumpkin spice and colorful leaves—it’s a practical opportunity to prepare your home for the colder months. Installing or upgrading your insulation in the fall allows your home to maintain consistent indoor temperatures as the outside temperature drops. It also gives you time to address any gaps or weaknesses in your current insulation before the heating season peaks. ### The Benefits of Cellulose Insulation Cellulose insulation, made primarily from recycled paper treated for fire resistance, is an eco-friendly option that provides exceptional thermal performance. It works by filling in every nook and cranny in your attic, walls or crawl spaces, creating a tight barrier against cold air infiltration. Unlike some insulation types, cellulose can adapt to your home’s structure, ensuring there are no gaps where heat can escape. Beyond keeping your home warmer in the fall and winter, cellulose insulation also helps reduce energy bills. By minimizing heat loss, your heating system doesn’t have to work as hard, which can lead to noticeable savings on your monthly energy costs. Additionally, cellulose insulation has sound-dampening properties, making your home quieter and more peaceful as the seasonal winds pick up. ### Professional Installation Matters At Lewis Insulation, we understand that proper installation is crucial for maximizing the benefits of cellulose insulation. Our experienced team carefully assesses your home, identifies areas where insulation is lacking and ensures the material is applied correctly for optimal coverage. This attention to detail not only improves warmth but also enhances the long-term durability of your insulation investment. ### Prepare Your Home for a Cozy Fall Don’t wait until the first snow to realize your home isn’t retaining heat as it should. Upgrading to cellulose insulation this fall is a smart step toward comfort, efficiency and energy savings. With Lewis Insulation, you can trust that your home will be ready to face the cold months ahead while keeping your indoor spaces cozy and inviting. Contact Lewis Insulation today to schedule a consultation and discover how cellulose insulation can make a noticeable difference in your home this season. For more information about cellulose insulation in Minneapolis or the rest of the Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Cellulose Insulation --- ### [Insulation and Proper Attic Ventilation](https://www.lewisinsulation.com/less-insulation-equals-proper-attic-ventilation-plymouth/) **Published:** September 6, 2016 **Author:** Lewis Insulation **Content:** It is estimated that as many as 90 percent of American homes have moisture levels that exceed acceptable limits. Your home may benefit greatly from the installation of some insulation in your attic. Lewis Insulation can most certainly take a look as well as insulate your attic for you! If you feel your attic may be too wet and are considering [attic ventilation for your Plymouth](https://www.lewisinsulation.com/attic-insulation-twin-cities/) area home, give us a call! ![Attic Ventilation](https://www.lewisinsulation.com/wp-content/uploads/2016/09/attic-insulation-lewis-insulation.webp)One must precisely calculate the proper amount of venting needed to allow for proper attic ventilation. Insufficient ventilation leads to moisture issues during the winter months and cuts down on the overall efficiency of your energy usage during the summer months. It is normal to think that adding more insulation would assist in the overall effort to prevent winter and summer issues in attic ventilation. That is not the case, however. Vents in the roof at points where insulation is installed allows for more opportunity for moisture to get in. Some venting is absolutely necessary on the roof but you do not want to add to it by installing more insulation. In fact, these seams can be the source of blowouts during hurricanes or be entry points for a wildfire. So, just how much ventilation should you have in your attic? As a general rule, you should establish a 1:300 ratio in which every 300 square feet of ceiling space calls for 1 square foot of attic ventilation. Be cautious though, the elements—in control of air resistance—call the shots a bit also, possibly reducing ventilation area. Accessory items like grates, piping and others that sit on your roof may also be an issue in calculating and setting up true ventilation. Just any opening into the roof does not count as true ventilation. Call us up at Lewis Insulation and we can certainly get you scheduled for a visit. We will come out and take a look to determine proper ventilation, whether you have it or not. Without exception, you should talk to a professional to determine what your home requires. For more information on attic ventilation for your Plymouth home, Lewis Insulation at 763-477-2612, or you can [contact us](https://www.lewisinsulation.com/contact-us/) and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Ventilation --- ### [The Role of Insulation Contractors in Home Renovation Projects](https://www.lewisinsulation.com/role-insulation-contractors-home-renovation-projects-eden-prairie/) **Published:** August 21, 2025 **Author:** Lewis Insulation **Content:** When planning a home renovation, insulation may not be the first thing that comes to mind. However, it plays a critical role in the comfort, efficiency and long-term value of your home. At Lewis Insulation, we understand how essential proper insulation is to any remodeling project, whether you are adding a new room, finishing a basement or updating an older space. Professional [insulation contractors in Eden Prairie](https://www.lewisinsulation.com/home-insulation-eden-prairie/) and the surrounding Twin Cities area are the key to ensuring your renovation is both beautiful and functional. [![insulation contractors at work installing insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-02.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-02.jpg) ### Expert Guidance During the Planning Stage Before the first wall is torn down or the first nail is hammered, an experienced insulation contractor can assess your home’s current insulation levels and recommend the best solutions for your specific project. Every space is unique, and factors such as climate, home age and intended room use all influence insulation choices. Our team at Lewis Insulation works with you and your renovation contractor to determine the right materials, R-values and installation methods that will deliver lasting results. ### Ensuring Energy Efficiency A renovation is the perfect time to address energy loss. Poor or outdated insulation can cause heating and cooling systems to work harder, leading to higher utility bills. By installing the correct type of insulation in walls, ceilings and floors during your renovation, we help seal air leaks and create a more efficient home. This not only reduces monthly expenses but also minimizes your environmental footprint. ### Improving Comfort and Sound Control Renovations often aim to create spaces that feel more comfortable and functional. Professional insulation contractors can enhance both by helping regulate temperature and improving soundproofing. For example, adding insulation between interior walls can reduce noise transfer between rooms, while high-performance insulation in exterior walls keeps the indoor environment stable year-round. ### Quality Installation for Lasting Results Even the best insulation products will underperform if not installed properly. Experienced insulation contractors like Lewis Insulation follow precise installation techniques to ensure every gap is sealed and every corner is covered. Our expertise prevents common issues such as compression, gaps or moisture problems that can shorten the lifespan of your insulation. ### A Smart Investment in Your Home’s Future Incorporating professional insulation into your renovation project is a decision that pays off for years to come. From lower energy bills to enhanced comfort, the benefits are immediate and long-lasting. Whether you’re modernizing an older home or expanding your living space, insulation contractors provide the specialized skills needed to make your renovation truly successful. If you’re planning a home renovation, Lewis Insulation is ready to partner with you. Contact us today to learn how our expertise can take your project to the next level. For more information about insulation contractors in Eden Prairie or the surrounding Twin Cities area, call us at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info, Residential Insulation --- ### [Top 10 Benefits of Wall Insulation](https://www.lewisinsulation.com/10-benefits-wall-insulation-st-paul/) **Published:** August 13, 2024 **Author:** Lewis Insulation **Content:** At Lewis Insulation, we understand the importance of a well-insulated home. Proper [wall insulation in St. Paul](https://www.lewisinsulation.com/wall-insulation-st-paul/) offers numerous advantages, from increased comfort to significant cost savings. Here, we’ll explore the top 10 benefits of insulating your walls, illustrating why it’s a wise investment for any homeowner. [![insulation being blown into walls of basement](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg) **1. Enhanced Energy Efficiency** One of the most compelling reasons to insulate your walls is to boost your home’s energy efficiency. Insulation acts as a barrier, reducing heat transfer between the inside and outside of your home. During winter, it keeps the warmth in, and in the summer, it keeps the heat out. This results in less reliance on heating and cooling systems, leading to lower energy consumption and reduced utility bills. **2. Cost Savings on Energy Bills** With improved energy efficiency comes substantial savings on your energy bills. According to the U.S. Department of Energy, properly insulating your home can save up to 15% on heating and cooling costs. Over time, the savings on your utility bills can more than cover the initial cost of insulation, making it a smart financial decision. **3. Increased Comfort** Insulating your walls enhances the overall comfort of your home. By maintaining a consistent indoor temperature, insulation eliminates cold drafts and hot spots, ensuring that every room in your house remains comfortable year-round. No more huddling under blankets in the winter or relying on fans in the summer. **4. Noise Reduction** Wall insulation provides excellent soundproofing benefits. It helps to reduce the amount of noise that enters your home from the outside, creating a quieter and more peaceful living environment. Additionally, it can minimize the noise transfer between rooms, enhancing privacy within your home. **5. Environmental Impact** Insulating your walls is an eco-friendly choice. By reducing the amount of energy needed to heat and cool your home, you’re lowering your carbon footprint. This is a crucial step towards sustainability and helps in the fight against climate change. At Lewis Insulation, we offer environmentally friendly insulation materials that further minimize your impact on the planet. **6. Moisture Control** Proper insulation can also help control moisture levels within your home. Insulation acts as a barrier to moisture, preventing condensation and reducing the risk of mold growth. This is particularly important in areas with high humidity or homes prone to dampness. **7. Increased Home Value** Investing in [wall insulation](https://www.lewisinsulation.com/wall-insulation-minneapolis/) can increase the value of your property. Potential buyers are often looking for energy-efficient homes with lower operating costs. By advertising your well-insulated home, you can attract more buyers and potentially sell your home for a higher price. **8. Improved Indoor Air Quality** Insulation helps to improve indoor air quality by reducing the infiltration of pollutants, allergens and outdoor air. This is especially beneficial for individuals with respiratory conditions or allergies, as it creates a healthier living environment. **9. Extended Lifespan of HVAC Systems** With better insulation, your heating and cooling systems won’t have to work as hard to maintain a comfortable temperature. This reduces wear and tear on your HVAC systems, extending their lifespan and reducing the need for costly repairs or replacements. **10. Tax Credits and Incentives** Many local authorities offer [tax credits and incentives](https://www.lewisinsulation.com/rebates/) for homeowners who invest in energy-efficient upgrades, including wall insulation. These financial incentives can significantly offset the cost of installation, making it even more affordable to improve your home’s insulation. In conclusion, wall insulation in St. Paul and the surrounding Twin Cities area offers a multitude of benefits that go beyond just energy savings. From enhanced comfort and noise reduction to increased home value and environmental impact, the advantages are clear. At Lewis Insulation, we are dedicated to providing top-quality insulation services that help you reap these benefits and more. Call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [How Insulation Keeps Your Home Cool in the Summer](https://www.lewisinsulation.com/how-insulation-keeps-home-cool-summer-maple-grove/) **Published:** June 24, 2025 **Author:** Lewis Insulation **Content:** When people think about insulation, they often associate it with keeping warm during the winter. While it’s true that [insulation in Maple Grove](https://www.lewisinsulation.com/insulation-contractors-maple-grove/) plays a vital role in cold weather, it’s just as important during the summer months. At Lewis Insulation, we know that a well-insulated home is key to maintaining comfort and reducing energy costs year-round—even when the temperatures climb. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp) ### Insulation Works Both Ways Insulation acts as a barrier to heat transfer. In the winter, it helps keep warm air inside your home. In the summer, it does the opposite—it keeps the hot air outside from entering your living space. Without proper insulation, your home can absorb the sun’s heat through the roof, attic and walls, forcing your air conditioning system to work overtime. This results in higher energy bills and uneven indoor temperatures. ### The Role of Attic Insulation in Summer Efficiency Your attic is one of the primary areas where heat enters the home. When your attic lacks sufficient insulation, the heat from the roof transfers directly into your home, making your air conditioner run more frequently. Upgrading attic insulation is one of the most effective ways to improve summer comfort and lower cooling costs. At Lewis Insulation, we recommend inspecting your attic to ensure it meets current standards. In many cases, older homes don’t have enough insulation to withstand today’s extreme weather. Adding more insulation or upgrading to a more efficient type, like spray foam or blown-in fiberglass, can significantly improve your home’s energy performance. ### Air Sealing: Insulation’s Best Friend Insulation works best when combined with air sealing. Small cracks and gaps around windows, doors, pipes and wiring can let in warm air and make your cooling system less effective. Sealing these leaks helps your insulation do its job more effectively and keeps your indoor environment more consistent. ### More Than Just Energy Savings A properly insulated home offers more than just lower energy bills. It can reduce humidity levels, improve indoor air quality and minimize the strain on your HVAC system. You’ll not only stay cooler, but you’ll also extend the life of your air conditioning equipment. ### Schedule Your Summer Insulation Check Today If your home feels hotter than it should or your energy bills are on the rise, summer is the perfect time to assess your insulation. Lewis Insulation is here to help you improve your home’s comfort and efficiency with expert insulation solutions tailored to your needs. Contact us today to schedule an inspection and learn how we can help you beat the heat—while saving money in the process.For more information about insulation in Maple Grove or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [How Residential Insulation Impacts Your Energy Bills](https://www.lewisinsulation.com/how-residential-insulation-impacts-energy-bills-plymouth/) **Published:** May 5, 2025 **Author:** Lewis Insulation **Content:** At Lewis Insulation, we often hear from homeowners who are shocked by their heating and cooling bills—especially during the peak of summer or the depths of winter. One of the most common culprits behind high energy costs? Poor or outdated residential insulation. [Residential insulation in Plymouth](https://www.lewisinsulation.com/insulation-plymouth/) acts as a barrier between your home and the outdoors. When it’s properly installed and functioning as it should, insulation slows the transfer of heat—keeping your home warmer in the winter and cooler in the summer. But when insulation is lacking, damaged or improperly installed, your HVAC system has to work overtime to maintain a comfortable temperature. That extra work directly translates to higher monthly energy bills. [![residential insulation installed in walls](https://www.lewisinsulation.com/wp-content/uploads/2025/05/residential-insulation-installed-in-walls.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/05/residential-insulation-installed-in-walls.jpg) Let’s take a closer look at how insulation makes a difference: ### 1. Prevents Heat Loss and Gain In winter, warm air naturally wants to escape to the colder outdoors. In summer, hot air tries to infiltrate your cooler indoor spaces. Insulation in the walls, attic, floors and even around ductwork helps stop this transfer, allowing your HVAC system to work more efficiently. ### 2. Reduces the Need for Constant Heating and Cooling When your home is well-insulated, the temperature stays more consistent. This reduces how often your furnace or air conditioner cycles on and off. Less frequent cycling not only means lower utility bills, but also extends the lifespan of your HVAC equipment. ### 3. Supports Zoned Comfort In homes with multiple floors or rooms that feel consistently warmer or cooler than others, improved insulation can help even things out. Sealing air leaks and insulating problem areas can minimize drafts and temperature fluctuations, giving your HVAC system a break—and saving you money. ### 4. Enhances Energy Efficiency Adding or upgrading insulation is one of the most cost-effective ways to improve energy efficiency. In fact, the U.S. Department of Energy estimates that homeowners can save up to 15% on heating and cooling costs by properly insulating and air sealing their homes. At Lewis Insulation, we specialize in helping homeowners make smart, lasting improvements. Whether your insulation is outdated, damaged by pests or moisture, or just not doing its job, we can inspect your home and recommend the best solution—whether it’s fiberglass, cellulose or spray foam. If you’re tired of unpredictable energy bills, now is the time to take a closer look at your insulation. Contact Lewis Insulation today to schedule a consultation and start saving money while keeping your home more comfortable year-round. For more information about residential insulation in Plymouth or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [Top Benefits of Upgrading Your Residential Insulation](https://www.lewisinsulation.com/top-benefits-upgrading-residential-insulation-eden-prairie/) **Published:** April 4, 2025 **Author:** Lewis Insulation **Content:** When it comes to improving your home’s energy efficiency and comfort, upgrading your [residential insulation in Eden Prairie](https://www.lewisinsulation.com/residential-insulation-eden-prairie/) is one of the best investments you can make. Many homeowners don’t realize the impact that proper insulation has on their energy bills, indoor air quality and overall home performance. Lewis Insulation specializes in helping homeowners maximize the benefits of quality insulation. Here are the top reasons why upgrading your residential insulation is a smart decision. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp) ### 1. Lower Energy Bills One of the most significant advantages of upgrading your insulation is the potential for energy savings. Poor insulation allows heat to escape during the winter and enter during the summer, forcing your HVAC system to work harder. With high-quality insulation, your home maintains a more consistent indoor temperature, reducing the need for heating and cooling. This results in lower monthly utility bills, saving you money in the long run. ### 2. Increased Comfort Year-Round Have you ever noticed certain rooms in your home feeling too hot in the summer or too cold in the winter? Insufficient insulation could be the cause. By upgrading your residential insulation, you create a more stable indoor climate. Proper insulation helps eliminate drafts, cold spots and excessive heat, making your home more comfortable throughout the year. ### 3. Improved Indoor Air Quality Older or inadequate insulation may allow dust, pollen and other pollutants to enter your home. Additionally, poor insulation can lead to moisture buildup, which can encourage mold growth. By upgrading to modern insulation materials, you can reduce airborne contaminants and maintain healthier indoor air for you and your family. ### 4. Reduced Noise Levels If you live near a busy street or have noisy neighbors, better insulation can help create a quieter indoor environment. High-performance insulation materials help absorb sound, reducing outside noise and even minimizing sound transfer between rooms within your home. This can make a noticeable difference in your overall comfort and privacy. ### 5. Prevention of Moisture Problems Upgrading your insulation can help protect your home from moisture-related issues such as mold growth, wood rot and structural damage. Proper insulation, especially when combined with air sealing techniques, reduces the risk of condensation and excess humidity in your walls, attic and basement. This not only helps maintain a healthier home but also extends the lifespan of your home’s structure. ### 6. Increased Home Value If you’re considering selling your home in the future, upgraded insulation is an attractive selling point for potential buyers. Energy-efficient homes with high-quality insulation are in demand because they offer lower utility costs and better comfort. By making this improvement, you increase the resale value of your property. ### 7. Eco-Friendly Benefits By reducing energy waste, improved insulation also benefits the environment. Homes that require less heating and cooling put less strain on power plants, reducing carbon emissions. If you choose eco-friendly insulation materials such as spray foam or cellulose, you can make your home even more sustainable. ### Upgrade Your Insulation with Lewis Insulation At Lewis Insulation, we understand the importance of a well-insulated home. Whether you need attic insulation, wall insulation or a complete home upgrade, we provide expert installation services to ensure maximum efficiency and comfort. Contact us today to learn more about how upgrading your residential insulation can benefit your home and wallet. For more information about residential insulation in Eden Prairie or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [A Silent Night, Every Night: How Spray Foam Insulation Reduces Noise During the Holidays](https://www.lewisinsulation.com/silent-night-every-night-spray-foam-insulation-reduces-noise-during-holidays-rogers/) **Published:** December 17, 2024 **Author:** Lewis Insulation **Content:** The holiday season is a time of joy, celebration and togetherness. However, it can also bring an increase in noise levels, whether from bustling holiday gatherings, festive decorations or the general hustle and bustle of the season. For many, maintaining a peaceful and quiet home environment during this time can be challenging. Fortunately, spray foam insulation offers a solution that not only improves your home’s energy efficiency but also significantly reduces noise. At Lewis Insulation, we understand the importance of a tranquil home, especially during the holidays. Here’s how [spray foam insulation in Rogers](https://www.lewisinsulation.com/spray-foam-insulation-rogers/) can help you achieve a silent night, every night. [![family gathered around a table with a christmas tree in the background](https://www.lewisinsulation.com/wp-content/uploads/2024/12/family-gathering-around-christmas1.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2024/12/family-gathering-around-christmas1.jpg) **The Noise Reduction Benefits of Spray Foam Insulation** Spray foam insulation is well-known for its superior thermal performance, but its soundproofing qualities are equally impressive. The unique properties of spray foam make it an excellent barrier against both airborne and impact noises. When applied, the foam expands and fills every nook and cranny, creating a continuous and airtight seal. This seal effectively blocks out external sounds, making your home a quieter and more serene place. **How Spray Foam Insulation Works to Reduce Noise** 1. **Airborne Noise Reduction**: Airborne noises, such as conversations, music or traffic sounds, travel through the air and can easily penetrate thin walls and poorly insulated areas. Spray foam insulation’s dense and airtight properties absorb these sounds, preventing them from entering your home. This is particularly beneficial during the holidays when you might have more people around and potentially louder activities. 2. **Impact Noise Reduction**: Impact noises are created by physical contact, such as footsteps, dropping objects or moving furniture. These noises can travel through the structure of your home, creating disturbances in different rooms. Spray foam insulation can dampen these sounds by adding mass and absorbing the vibrations, reducing the amount of noise that passes through walls, floors and ceilings. **Creating a Peaceful Holiday Environment** The holidays often involve a lot of excitement and activity, both inside and outside your home. Whether you’re hosting a festive dinner party, entertaining guests or simply enjoying some quiet time with your family, maintaining a peaceful environment can enhance your holiday experience. Here are a few ways spray foam insulation can help: - **Quiet Gatherings**: If you’re hosting a holiday party, spray foam insulation can help contain the noise within specific areas of your home, ensuring that your festivities don’t disturb other family members or neighbors. This is especially useful if you have young children or elderly relatives who need a quieter environment. - **Enhanced Privacy**: During the holidays, your home might be filled with guests, and maintaining privacy can become a concern. Spray foam insulation helps to keep conversations and activities in one room from being overheard in another, providing a more comfortable and private atmosphere for everyone. - **Reducing Outdoor Noise**: Holiday season often brings increased outdoor activity, from carolers to fireworks and festive street celebrations. Spray foam insulation acts as a barrier to these external noises, allowing you to enjoy a peaceful and quiet indoor environment, even amidst the holiday hustle and bustle. **The Added Benefits of Spray Foam Insulation** Beyond its noise reduction capabilities, spray foam insulation offers several other advantages that make it an excellent choice for your home: - **Energy Efficiency**: Spray foam insulation provides superior thermal resistance, helping to maintain a consistent indoor temperature. This can lead to significant energy savings, especially during the colder winter months. - **Moisture Control**: The airtight seal created by spray foam insulation helps to prevent moisture infiltration, reducing the risk of mold and mildew growth. This is particularly important during the winter when humidity levels can fluctuate. - **Structural Support**: Spray foam insulation can add strength to your home’s structure, providing additional support to walls and roofs. **Trust Lewis Insulation for Your Spray Foam Insulation Needs** At Lewis Insulation, we are committed to helping you create a comfortable and peaceful home environment. Our team of experienced professionals can assess your insulation needs and provide a solution tailored to your home. With spray foam insulation, you can enjoy the holiday season in a quieter, more energy-efficient and comfortable home. Contact us today to learn more about our spray foam insulation services and how we can help you achieve a silent night, every night, this holiday season. For more about spray foam insulation in Rogers or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info, Spray Foam Insulation --- ### [Top 5 Benefits of Installing Home Insulation Before Winter Hits](https://www.lewisinsulation.com/top-5-benefits-installing-installation-before-winter-st-paul/) **Published:** November 14, 2024 **Author:** Lewis Insulation **Content:** As winter approaches, many homeowners start to think about how to keep their homes cozy without significantly raising their heating bills. One of the best ways to improve both comfort and efficiency is by ensuring your home has proper insulation. [Insulation in St. Paul](https://www.lewisinsulation.com/insulation-st-paul/) works year-round to keep your home’s temperature stable, but it’s especially beneficial in the colder months when heat retention becomes a priority. Lewis Insulation understands the value of staying warm while saving energy, so here are the top five benefits of insulating your home before winter hits. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)**1. Enhanced Energy Efficiency** Heating costs can skyrocket during winter if your home isn’t properly insulated. With poor insulation, much of the heat produced by your heating system escapes through walls, floors, the attic and windows, forcing your system to work harder to maintain a comfortable temperature. Effective insulation helps trap heat within the home, reducing the demand on your heating system and ultimately lowering energy bills. This means you’ll enjoy a warmer home without the shock of high utility costs. **2. Increased Comfort and Warmth** When temperatures drop, having proper insulation means the difference between a drafty house and a warm, comfortable home. Insulation acts as a barrier, keeping the cold air outside and the warm air inside, creating a stable indoor temperature. With well-insulated walls, floors and attic spaces, you won’t feel the chill near windows, walls or doors. Insulating your home before winter sets in can make every room feel consistently warm, so you and your family can stay comfortable even on the coldest days. **3. Reduced Environmental Impact** Lowering your energy use not only saves you money but also reduces your environmental footprint. A home that’s properly insulated consumes less energy, meaning fewer greenhouse gas emissions are released into the environment. At Lewis Insulation, we offer eco-friendly insulation options that can help you achieve a more sustainable home. By preparing your home for winter with effective insulation, you’ll be making an environmentally conscious choice that benefits both your wallet and the planet. **4. Improved Indoor Air Quality** Many people don’t realize that insulation can contribute to better indoor air quality, which is especially important during the winter when windows are often closed to keep the cold out. Quality insulation acts as a barrier that reduces the infiltration of outdoor pollutants, allergens and moisture, keeping indoor air cleaner. Additionally, insulation can prevent mold growth by controlling indoor humidity levels, which is essential for maintaining a healthy living environment. A well-insulated home reduces the risk of pollutants entering your space, making winter months healthier for you and your family. **5. Increased Home Value** Upgrading your insulation before winter also increases the value of your home. Proper insulation is an attractive feature for potential buyers, especially in colder climates where energy efficiency and comfort are top priorities. Whether you plan to sell your home in the near future or not, investing in insulation is a long-term benefit that pays off. Energy-efficient homes are appealing, and potential buyers appreciate knowing they won’t face high heating costs. By insulating your home now, you’re not only making a smart choice for winter but also enhancing its value for years to come. **Prepare for Winter with Lewis Insulation** Winter doesn’t have to mean rising energy costs and uncomfortable drafts. By insulating your home before the colder months arrive, you’ll enjoy all the benefits of a warm, energy-efficient home. At Lewis Insulation, we specialize in providing top-quality insulation solutions tailored to your home’s unique needs. Our team can assess your current insulation, recommend upgrades and install eco-friendly options to keep your home warm, energy-efficient and comfortable. If you’re ready to prepare your home for winter, contact Lewis Insulation today to learn more about our services and how we can help you achieve a well-insulated home. For more about insulation in St. Paul or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [5 Reasons to Retrofit Your Home with Foam Insulation](https://www.lewisinsulation.com/5-reasons-retrofit-home-foam-insulation-plymouth/) **Published:** September 11, 2024 **Author:** Lewis Insulation **Content:** When it comes to enhancing your home’s energy efficiency and comfort, retrofitting with [foam insulation in Plymouth](https://www.lewisinsulation.com/foam-insulation-plymouth/) is a smart choice. Foam insulation, particularly spray foam installed by professionals like those at Lewis Insulation, offers numerous advantages that can significantly improve your home’s performance. Here are five compelling reasons to consider retrofitting your home with foam insulation: [![Foam Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-2-e1399571192803.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-2-e1399571192803.jpg)**1. Enhanced Energy Efficiency** One of the most significant benefits of foam insulation is its ability to improve energy efficiency. Unlike traditional insulation materials, foam insulation creates an airtight seal that reduces heat transfer. This means that during the winter, warm air stays inside, and during the summer, cool air remains indoors. As a result, your heating and cooling systems don’t have to work as hard, leading to reduced energy consumption and lower utility bills. Over time, the savings on energy costs can offset the initial investment in foam insulation. **2. Improved Indoor Comfort** Foam insulation contributes to a more comfortable living environment by eliminating drafts and maintaining a consistent temperature throughout your home. Traditional insulation can settle over time or allow air leaks, which can lead to uneven temperatures and uncomfortable drafts. Foam insulation, however, expands to fill gaps and cracks, ensuring that your home remains comfortable year-round. This improvement in indoor climate can enhance your overall quality of life and create a more enjoyable living space. **3. Superior Moisture Control** Moisture control is a critical factor in maintaining a healthy home environment. Foam insulation acts as a moisture barrier, preventing water vapor from penetrating the walls and other areas of your home. This is particularly beneficial in areas prone to humidity, such as basements and crawl spaces. By controlling moisture levels, foam insulation helps to prevent mold and mildew growth, which can contribute to respiratory issues and structural damage. Retrofitting with foam insulation ensures that your home remains dry and protected from potential moisture-related problems. **4. Increased Property Value** Investing in foam insulation can also increase the value of your property. Energy-efficient homes are increasingly sought after by buyers, and retrofitting with foam insulation can make your home more attractive in the real estate market. Potential buyers are often willing to pay a premium for homes that offer lower energy bills and enhanced comfort. Additionally, the longevity and durability of foam insulation can be a selling point, as it often requires less maintenance compared to traditional insulation materials. **5. Environmental Benefits** Foam insulation is an environmentally friendly choice that contributes to a greener home. By improving energy efficiency, foam insulation helps to reduce your carbon footprint by lowering the amount of energy needed for heating and cooling. This reduction in energy consumption leads to fewer greenhouse gas emissions and a smaller impact on the environment. Additionally, many foam insulation products are made with eco-friendly materials and are designed to have a minimal environmental impact over their lifespan. In conclusion, retrofitting your home with foam insulation offers numerous benefits, from enhanced energy efficiency and improved indoor comfort to superior moisture control and increased property value. With its environmentally friendly properties and long-term cost savings, foam insulation is a worthwhile investment for homeowners looking to upgrade their home’s performance. If you’re considering retrofitting your home, consult with a professional to explore your options and find the best solution for your needs. For more about foam insulation in Plymouth or the surrounding Twin Cities area, call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Spray Foam Insulation --- ### [The Importance of Insulation in Basements and Crawl Spaces](https://www.lewisinsulation.com/importance-insulation-basement-crawl-spaces-eden-prairie/) **Published:** June 5, 2024 **Author:** Lewis Insulation **Content:** Many homeowners focus on insulating their attics and walls, but basements and crawl spaces are equally important for maintaining a comfortable, energy-efficient home. At Lewis Insulation, we are proud to be your local experts in [insulation in Eden Prairie](https://www.lewisinsulation.com/home-insulation-eden-prairie/). Let’s explore why these areas matter and how proper insulation can make a significant difference. **Why Insulate Basements and Crawl Spaces?** Basements and crawl spaces are integral parts of a home’s structure. These areas, often exposed to the ground, can significantly impact your home’s energy efficiency and indoor air quality. Here’s why insulating them is essential: ![insulation being blown into walls of basement](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg) 1\. ***Energy Efficiency***: Uninsulated basements and crawl spaces can be major sources of heat loss in the winter and heat gain in the summer. Proper insulation helps maintain a consistent temperature throughout your home, reducing the strain on your heating and cooling systems and lowering your energy bills. 2\. ***Moisture Control***: Basements and crawl spaces are prone to moisture issues, which can lead to mold growth and structural damage. Insulation acts as a barrier, reducing the risk of condensation and moisture infiltration. This is particularly important for maintaining a healthy indoor environment and preserving your home’s structural integrity. 3\. ***Comfort***: Insulating these areas can significantly improve the overall comfort of your home. Cold floors in the winter and damp, musty smells are common complaints in homes with uninsulated basements or crawl spaces. Proper insulation helps eliminate these issues, creating a more comfortable living space. 4\. ***Air Quality***: Crawl spaces and basements often harbor allergens, dust and pollutants that can infiltrate your home’s living areas. Insulating these spaces helps create a seal, reducing the entry of these contaminants and improving indoor air quality. **Choosing the Right Insulation** Selecting the appropriate insulation for your basement or crawl space is crucial. Here are some popular options: 1\. ***Spray Foam Insulation***: Known for its excellent air-sealing properties, spray foam insulation expands to fill gaps and cracks, providing a thorough barrier against moisture and air infiltration. It’s a great choice for irregularly shaped areas or spaces with many obstacles. 2\. ***Rigid Foam Board***: This type of insulation is durable and resistant to moisture, making it ideal for basements and crawl spaces. Rigid foam boards provide a high insulating value. 3\. ***Fiberglass Insulation***: While traditionally used in attics and walls, fiberglass can also be effective in basements and crawl spaces when combined with a vapor barrier to protect against moisture. **Installation Tips** Proper installation is key to maximizing the benefits of insulation in basements and crawl spaces. Here are some tips: - ***Seal Gaps and Cracks***: Before installing insulation, ensure that all gaps, cracks and holes are sealed to prevent air and moisture infiltration. - ***Vapor Barriers***: Install vapor barriers on the ground in crawl spaces and on basement walls to protect against moisture. - ***Professional Help***: Consider hiring a professional insulation contractor, like those at Lewis Insulation. We can assess your specific needs and ensure that the insulation is installed correctly and safely. Insulating your basement and crawl space is a worthwhile investment that enhances your home’s energy efficiency, comfort and air quality. At Lewis Insulation, we understand the unique challenges these areas present and offer expert solutions to help you achieve a more comfortable and energy-efficient home. Call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [4 Myths About Attic Ventilation](https://www.lewisinsulation.com/4-myths-attic-ventilation-minneapolis/) **Published:** June 20, 2023 **Author:** Lewis Insulation **Content:** One of the most commonly misunderstood things about the home, attic ventilation comes with its own fair share of myths. As [attic ventilation experts in Minneapolis](https://www.lewisinsulation.com/attic-ventilation-minneapolis/), Lewis Insulation is here to discuss these myths! If you have any questions about attic ventilation, contact us. Attic ventilation is an important topic to understand as it’s estimated that about 90% of homes have unreasonably high levels of moisture. Proper ventilation can protect your belongings, your roof and your insulation. [![House Roofing](https://www.lewisinsulation.com/wp-content/uploads/2023/06/house-roofing.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/06/house-roofing.webp) **1. The More Attic Ventilation, The Better** One of the myths we hear the most frequently is that more attic ventilation is always better. Unfortunately, just as is the case with air conditioning units and furnace capacities – more is not always better. While too little attic ventilation is definitely an issue, having too much may be an even bigger risk. Roof vents create more access to the inside of your home, so having too many can increase the risk of leaks, weak spots for storm damage, or sparks entering your home and causing destruction on the inside. This leaves the question: how much ventilation is just right? Unlock Goldilocks who needs to test out multiple options to make the right choice, your decision is simpler – just call your local professional! We are able to identify the proper amount of attic ventilation to keep everything just right. **2. Roof Vents Equals Attic Ventilation** Simply having roof vents does not mean that you have adequate attic ventilation. Depending on your home, roof and type of roof vents, your roof vents may not do much of anything for your attic ventilation. Each home and roof is unique, so the best way to ensure that you have proper attic ventilation is to hire a professional to install a ventilation system that will work for you. **3. Roof Vents Allow Warm Air to Escape During Winter** Many people fall into the belief that attic ventilation causes lower energy efficiency due to warm air rising. However, if your warm air is rising straight up to your attic and out of roof vents, you have bigger problems than attic ventilation. Chances are, if warm air is escaping through roof vents during the winter, you have an insulation problem. Unfortunately, insulation problems can also increase moisture – meaning that attic ventilation remains a considerable concern as well. **4. Only Warmer Climates Need Roof Vents** This statement normally originates from people who assume roof vents are only to increase energy efficiency in the summer by allowing heat to escape – and while this is a benefit of good attic ventilation, there are other pieces that are better designed for energy efficiency. Shingle color, sun exposure and insulation each contribute more to energy efficiency. However, attic ventilation is still very necessary, even in cooler climates. In fact, colder climates tend to benefit even more from proper ventilation than warmer ones. Colder climates have to worry more about condensation in the attic due to the chill outside, meaning that proper ventilation to keep moisture levels low is infinitely more important. Now that you are armed with a better understanding of attic ventilation for your home in Minneapolis – are you ready to call an expert to make sure your ventilation is up to its job? Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Attic Ventilation --- ### [Why You Need to Hire the Professionals for Your Home Insulation this Spring](https://www.lewisinsulation.com/why-you-need-to-hire-the-professionals-for-your-home-insulation-this-spring-wayzata/) **Published:** March 7, 2018 **Author:** Lewis Insulation **Content:** Spring is just around the corner so you are likely putting together a list of the home improvement projects you need to tackle. If you noticed some issues with your insulation over the winter, then insulation installation will be at the top of that list. After all the warm weather makes spring a great time of year to take on this type of project. But, it is most definitely not a do-it-yourself project. All home insulation must be handled by the professionals. ![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10-300x225.jpg) Your home is the biggest investment you will ever make. And its insulation is an important part of its safety, comfort and efficiency. Hiring professional home insulation contractors means that your home insulation will be properly installed. And that means you could save a lot of money on your home’s heating and cooling costs in the long run. Plus your home will stay comfortable all year round, and insulation helps reduce noise that comes in from the outside. So when it’s time for a major repair or service, you don’t want to trust just anyone. You want to make sure that your home insulation contractors are reliable and qualified to do the work. As experts in [home insulation for Wayzata](https://www.lewisinsulation.com/insulation-contractors-wayzata/) we have a few suggestions on what to look for when you hire insulation contractors like us. One of the best ways to find quality home insulation contractors is through word of mouth. In today’s technological world, it is easy to find online reviews of a variety of services. Visiting a website like Angie’s List is a great way to learn about the experiences that other homeowners have had with those insulation contractors. Another thing to keep an eye out for when hiring a home insulation contractor is to ensure they are licensed, bonded and insured like we are at Lewis Insulation. They should also offer a variety of insulation choices. Lewis Insulation offers three types: fiberglass, spray foam and cellulose. Your home insulation contractors should be able to tell you which type of insulation is the most appropriate for your unique home. For more information on home insulation in the Wayzata area, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](/free-estimate/). **Categories:** Residential Insulation --- ### [Spring Cleaning: The Perfect Time to Check Your Home's Insulation](https://www.lewisinsulation.com/spring-cleaning-perfect-time-check-insulation-plymouth/) **Published:** April 3, 2024 **Author:** Lewis Insulation **Content:** As the winter frost thaws and flowers start to bloom, spring emerges as a season of renewal and rejuvenation. It’s also an ideal time to give your home some much-needed attention after the long, chilly months. While many homeowners focus on tidying up closets and dusting forgotten corners during their spring cleaning rituals, it’s essential not to overlook one critical aspect of your home: insulation. As experts in [insulation in Plymouth](https://www.lewisinsulation.com/insulation-contractors-plymouth/), Lewis Insulation is here to explain why now is the perfect time to check your home’s insulation. [![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/lewis-insulation-photo-06.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2017/06/lewis-insulation-photo-06.jpg) Insulation is the unsung hero of your home’s energy efficiency, working silently behind the scenes to keep you warm in winter and cool in summer. However, over time, insulation can degrade, become damaged or even settle, leading to decreased efficiency and increased energy bills. That’s why spring is the perfect time to assess the state of your home’s insulation and make any necessary improvements before the sweltering heat of summer arrives. Here’s why you should prioritize insulation inspection and maintenance this spring: 1\. **Energy Efficiency**: With temperatures rising, your HVAC system will be working overtime to keep your home cool. If your insulation isn’t up to par, valuable cooled air can escape, forcing your air conditioner to work harder and consume more energy. By ensuring your insulation is in good condition, you can maximize energy efficiency and lower your utility bills. 2\. **Comfort**: Proper insulation not only keeps your home energy-efficient but also helps maintain a comfortable indoor environment. Inadequate insulation can result in uneven temperatures throughout your home, with some rooms feeling excessively hot while others remain chilly. By addressing insulation issues now, you can ensure consistent comfort for you and your family throughout the warmer months. 3\. **Preventing Moisture Damage**: Spring showers may bring May flowers, but they can also wreak havoc on your home if moisture finds its way indoors. Insulation plays a crucial role in preventing moisture buildup and condensation, which can lead to mold growth, rot and structural damage. By maintaining your insulation, you can safeguard your home against water-related issues and preserve its integrity. 4\. **Allergy Relief**: Springtime allergies can make life miserable for allergy sufferers, but did you know that proper insulation can help reduce indoor allergens? By sealing gaps and cracks where allergens can infiltrate, you can create a healthier indoor environment and breathe easier during allergy season. So, where should you start with your spring insulation inspection? Begin by checking the insulation in key areas of your home, such as the attic, walls and crawl spaces. Look for signs of damage, compression or moisture intrusion, and consider hiring a professional like Lewis Insulation if you’re unsure about the condition of your insulation. Are you ready to make sure your insulation in Plymouth or the surrounding Twin Cities area is ready for the upcoming year? Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [Getting the Facts About Fiberglass Insulation](https://www.lewisinsulation.com/getting-the-facts-about-fiberglass-insulation-wayzata/) **Published:** December 16, 2021 **Author:** Lewis Insulation **Content:** Everyone has heard of fiberglass insulation but not many really know a lot about it. In fact, there are many misconceptions about this popular form of insulation. And, as the trusted name installing [fiberglass insulation for Wayzata](/insulation-types/fiberglass-insulation/) and the surrounding areas, we would like to set the record straight. [![fiberglass Insulation Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation.jpg) **What is fiberglass insulation?** Fiberglass insulation is a type of insulation that’s composed of sand and recycled glass. It is a man-made material and has a high surface area-to-weight ratio that makes it an ideal insulator for residential and commercial buildings. **Does it itch?** Have you ever heard you shouldn’t touch fiberglass insulation because it can make you itch? Nowadays, fiberglass insulation does not irritate the skin like it used to, and manufacturing it is more environmentally friendly than it used to be. **Where can it be installed?** Fiberglass insulation can be installed just about anywhere in your house other than in the basement. For your basement, you should consider closed cell spray foam insulation instead, which we can also install. **Does it offer soundproofing?** Fiberglass is a great sound barrier and over time settles only slightly (2%-4%) compared to cellulose. All JM fiberglass insulation is specifically designed to absorb noise that can be transmitted through walls, & ceilings. **Where does it work best?** Johns Manville Climate Pro® loose-fill fiberglass insulation is made for installation in open attics to fill hard-to-reach areas like corners, edges and around framing. **What other benefits does it offer?** Fiberglass insulation is a cost-effective way to insulate your home. Not only could you see some savings on your heating and cooling bills, but it can also help reduce noise pollution. It is also non-combustible and non-absorbent. It also has a great R-value. R-value stands for “resistance value” and it measures an insulating material’s resistance to heat flow. The higher the R-value, the greater the insulation power that material has. Does fiberglass sound like a great fit for your home? Are you interested in learning more about fiberglass insulation for your Wayzata property? Call Lewis Insulation at 763-477-2612. We are a professional insulation company, and one of our specialties is fiberglass insulation. We have several decades of experience under our belts, and we are fully licensed, bonded and insured for all of the work that we do. You can get a [free estimate](/free-estimate/) on how much new fiberglass insulation will cost too. **Categories:** Fiberglass Insulation --- ### [Cellulose Insulation Keeps Your Home Cooler in Summer](https://www.lewisinsulation.com/cellulose-insulation-keeps-your-home-cooler-wayzata/) **Published:** May 11, 2021 **Author:** Lewis Insulation **Content:** It’s getting warmer and warmer and before we know it, summer will be here. Is your home’s insulation working to keep your home cool? If your air conditioning unit is doing all of the work, it’s time to consider better insulation. What happens when you crank up the AC and it’s still uncomfortably hot? Are there rooms in your house that you avoid during the summer? If so, then it’s very likely that you need to update your insulation. [![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-09.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-09.jpg) Many people think insulation is only important during the colder seasons, but the need for proper home insulation applies to hotter summer months as well. Insufficient attic insulation allows the summer heat to permeate into homes. This is why it is very important to check attic insulation as the first step in troubleshooting a home that does not stay comfortably cool, or has extremely high electric bills during the summer months. Here at Lewis Insulation, we specialize in insulation installation including [cellulose insulation](https://www.lewisinsulation.com/cellulose-insulation-wayzata/)[ for Wayzata](/cellulose-insulation-wayzata/) and the surrounding areas. We can help get your insulation where it needs to be for the summer months ahead. The most important place to start is the attic. When the summer sun beats down continually on your roof, hot and cold air tends to behave differently than it would in the colder, winter months. As we all know, attic insulation, helps to keep the home feeling comfortable. Cellulose insulation is one of the best options to use in the attic since it offers superior sealing properties compared to fiberglass batts or rolls. Blown-in cellulose insulation provides a thick layer of insulation that provides great comfort to your home. Cellulose insulation is also plant fiber-based; perfect for wall and roof cavities to insulate, draught-proof and reduce free noise. And, since it is made of recycled plant fibers, it is safe for the environment and your wallet. If you’ve been having concerns about your attic’s insulation, our highly trained specialists are just a call away. Whether you’re completing a remodeling project or building a new home, our experienced team can help. Give us a call today to learn more about how we can help your home stay warm in the winter and cool in the summer. For more information on cellulose insulation in the Wayzata area, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/things-to-keep-your-house-warm-winter-insulation-contractors-rogers/ "Things You Can Do to Keep Your House Warm All Winter"). **Categories:** Cellulose Insulation --- ### [FAQs about Fiberglass Insulation](https://www.lewisinsulation.com/faqs-about-fiberglass-insulation-eden-prairie/) **Published:** January 22, 2016 **Author:** Lewis Insulation **Content:** [![Lewis Insulation fiberglass insulation Eden Prairie](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie-300x200.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie.jpg)As a company that installs [fiberglass insulation in Eden Prairie](https://www.lewisinsulation.com/fiberglass-insulation-eden-prairie/) and throughout the surrounding area, we get a lot of questions about it. So we thought we would take the time to answer some of the ones that we hear the most often. **Q: What is fiberglass insulation?** A: Fiberglass insulation is a type of insulation that’s made out of very thin strands of glass. It is a man-made material and has a high surface area-to-weight ratio that makes it an ideal insulator for residential and commercial buildings. Nowadays, fiberglass insulation does not irritate the skin like it used to, and the manufacturing it is more environmentally friendly than it used to be. Many manufacturers nowadays are using recycled glass. **Q: What does R-value mean, and why is it so important?** A: R-value stands for “resistance value” and it measures an insulating material’s resistance to heat flow. The higher the R-value, the greater the insulation power that material has. **Q: What benefits will I enjoy with fiberglass insulation?** A: Fiberglass insulation is a cost-effective way to insulate your home or commercial property. Not only could you see some savings on your heating and cooling bills, but it can also help reduce noise pollution. It is also non-combustible and non-absorbent. **Q: What parts of my home should fiberglass insulation be installed in?** A: Fiberglass insulation can be installed just about anywhere in your house other than in the basement. For your basement, you should consider closed cell spray foam insulation instead, which we can also install. **Q: Why should I choose Lewis Insulation to install fiberglass insulation?** A: We are a professional insulation company, and one of our specialties is fiberglass insulation. We have several decades of experience under our belts, and we are fully licensed, bonded and insured for all of the work that we do. You can get a free estimate on how much new fiberglass insulation will cost too. Our technicians show up on time, as scheduled, and do the work quickly but without cutting any corners. We have helped countless homeowners throughout the past couple of decades, and we have many happy and satisfied customers. Do you want to learn more about fiberglass insulation in Eden Prairie and throughout the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Fiberglass Insulation --- ### [Insulate that Metal Building to Keep Temperatures Regulated](https://www.lewisinsulation.com/insulate-that-metal-building-to-keep-minneapolis/) **Published:** July 18, 2016 **Author:** Lewis Insulation **Content:** At Lewis Insulation, we are frequently asked by business owners whether or not they should consider installing [insulation for their Minneapolis](https://www.lewisinsulation.com/insulation-minneapolis/) metal-based buildings. These types of buildings are frequently found in the housing of animals (livestock), the protection of equipment (agricultural) and other general industrial tasks. Insulation can provide a wide array of benefits for metal buildings which often are at the mercy of Mother Nature—however hot or cold it is outside it is proportionately hotter or colder than the outside air. Take a look at the benefits insulation can provide for your metal building: **Absorb sound** The sounds that emerge within your metal buildings can echo loudly off of the walls and ceiling, creating a reverberation of sound in all directions. Insulation can help absorb these noises within the building and provide something of a mute for loud noises coming from outside of the building. An insulated metal building is a more peaceful, comfortable place for workers to operate in. **Control moisture** The drastic ups and downs of temperatures as well as the dropping of dew points can cause condensation to arise on cool metal surfaces. Metal buildings experience this on cool mornings, often resulting in a damp interior as the moisture condenses on the ceiling, dripping to the floor below. Insulating the ceiling can help prevent this from unfolding, both in keeping a temperature buffer and/or catching the moisture within, should it seep through. **Reduce heat transfer** The transfer of heat is an issue in metal buildings, with the extremes of temperature making heat a summer nuisance and cold a winter issue. Adding insulation can make for a warmer winter and a cooler summer within the metal walls once installation is installed as it helps reduce the metal’s heat transfer ability. **Rodent and bird nesting prevention** Having exposed beams and rafters that are desirable to rodents and birds (for nests), metal buildings are greatly benefitted by adding insulation. By filling in crevices with insulation, you can help deter these pests from making your building their new home. No matter what type of metal building you want to add insulation to, Lewis Insulation has you covered. Whether you are part of the agricultural and farming industry or operate an airplane hangar—your barn, shed or other metal storage buildings likely require some degree of humidity and temperature control measures. We would likely install a spray foam type of insulation, applying wet and ultimately expanding into hard foam. A polyurethane blend, spray foam is perfect for the interiors of metal buildings. For more information on commercial building insulation for your Minneapolis business, call Lewis Insulation at 763-477-2612, or you can [contact us](https://www.lewisinsulation.com/contact-us/) and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Insulation Info --- ### [Types of Insulation](https://www.lewisinsulation.com/types-of-insulation-twin-cities/) **Published:** July 31, 2014 **Author:** Lewis Insulation **Content:** As [insulation contractors in the Twin Cities](https://www.lewisinsulation.com/insulation-contractors-twin-cities/), we are often asked about the types of insulation we install. Here is a rundown of three of them so you can learn the advantages and benefits of each one. **Fiberglass** Fiberglass insulation is made of sand and recycled glass, and it is one of the most popular types of material used by insulation contractors today. Because it’s non-combustible, non-absorbent and non-corrosive, it is a great choice for a wide variety of homes. It can be installed in a variety of rooms too: from crawl spaces to garages. It is an excellent sound barrier, and it only settles slightly. This type of insulation helps maximize your home’s energy efficiency, plus it can help to reduce unwanted noise and improve your home’s indoor air quality. **Spray Foam** Spray foam insulation is a great long-term investment. Insulation contractors like it because it will help homeowners save up to 50% on heating and cooling savings, which is a pretty significant amount! Your furnace and air conditioner will thank you because this type of insulation means your HVAC equipment will not need to work as hard to heat and cool your home. Spray foam insulation also can reduce the amount of pollutants and allergens that can enter your home and can protect against mold and animals that like to nest and live in your home. **Cellulose** This is the most eco-friendly option insulation contractors can use since it’s made up of about 75% recycled material. Cellulose can help prevent the upward movement of air that is caused by differences in temperature. It is also non-corrosive to steel, aluminum and copper, and it will not mildew, rot or decay, nor will it allow mold or other fungus to grow. If you need insulation contractors in the Twin Cities, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Cellulose Insulation, Fiberglass Insulation, Insulation Info, Spray Foam Insulation --- ### [How to Find the Best Insulation Contractors](https://www.lewisinsulation.com/how-to-find-the-best-insulation-contractors-twin-cities/) **Published:** August 29, 2014 **Author:** Lewis Insulation **Content:** Chances are, your home is the biggest investment you will ever make. So when it’s time for a major repair or service, you don’t want to trust just anyone. You want to make sure that any repairmen that come to your home are reliable and qualified to do the work. As [insulation contractors in the Twin Cities](/insulation-contractors-twin-cities/), we have a few suggestions on what to look for when you hire insulation contractors like us. The best way to find recommendations is through word of mouth. In the old days, the only way you could find suggestions on good insulation contractors was by asking family, friends and neighbors you knew in real life. But in today’s technological world, it’s easy to find online reviews of a variety of services, from hairdresser to mechanics and more. Visiting a website like Angie’s List is a great way to learn about the experiences that other people have had with various insulation contractors. Another thing to keep an eye out for is if the insulation contractors are licensed, bonded and insured like we are here at Lewis Insulation. The insulation contractors should also offer a variety of insulation choices. Lewis Insulation offers three types: fiberglass, spray foam and cellulose. Your insulation contractors should be able to tell you which type of insulation is the most appropriate for your home. Hiring professional insulation contractors means that the insulation in your home will be properly installed. And that means you could save a lot of money on your home’s heating and cooling costs in the long run. Plus your home will stay comfortable all year round, and insulation helps reduce noise that comes in from the outside. For more information on insulation contractors in the Twin Cities, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Insulation Info --- ### [The Importance of Insulation](https://www.lewisinsulation.com/the-importance-of-insulation-minneapolis/) **Published:** October 14, 2014 **Author:** Lewis Insulation **Content:** You probably don’t give too much thought to your home’s insulation until you need it serviced in some way. Maybe you need to re-insulate your home for some reason. Or maybe you just built a new garage and need to get it insulated. We are [insulation contractors in Minneapolis](https://www.lewisinsulation.com/insulation-contractors-minneapolis/), so we give plenty of thought to insulation every day! Here are a few of our favorite insulation facts. - About 50% to 70% of the energy used in the average American home is through heating and cooling. - Having insulation contractors come out to install insulation can result in heating and cooling savings of up to 20%. - Insulation can help save the planet by cutting our carbon footprint. Every year, it reduces the amount of carbon dioxide by 780 million tons. - If you combine the amount of energy saved by Energy Star appliances, Energy Star windows and compact fluorescent lights, that still does not equal the amount of energy saved by insulation that has been properly installed by insulation contractors. - At Lewis Insulation, we can install three different types of insulation: fiberglass, cellulose and closed cell spray foam. Each one has its benefits and advantages. - The measure of resistance to heat flow through a given thickness of a material is called the R-value. So the higher the R-value, the greater the resistance. - Insulation is also great at reducing the noise levels inside your home. - If you own an older home, hiring our insulation contractors to install new insulation in your home could help you save a bundle on your utility bills and make it easier for you to keep your home cool in the summer and warm in the winter. When you need trustworthy and reliable insulation contractors in Minneapolis, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Insulation Info --- ### [How it Works: Heat Flow & Foam Insulation](https://www.lewisinsulation.com/how-it-works-foam-insulation-eden-prairie/) **Published:** July 24, 2017 **Author:** Lewis Insulation **Content:** Everyone knows that foam insulation and insulation in general helps keep the home temperate. But, how exactly? At Lewis Insulation, we are experts in all types of insulation, specializing in [foam insulation for Eden Prairie](https://www.lewisinsulation.com/foam-insulation-eden-prairie/) and the surrounding areas. We get many questions about how insulation works and we’d like to share a brief rundown of the concepts of general heat flow as well as what makes foam insulation so good at what it does. ![foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-21-225x300.jpg) **Conduction, Convection & Radiation** **Conduction is** the way in which heat moves through materials. Insulation’s job is to slow down this conductive heat flow and keep the heat from moving from outdoors to indoors. **Convection is** the ways heat circulates through liquids and gasses. Hot air rises and cool air sinks. Home insulation slows convective heat flow. **Radiation is** heat that travels in a straight line, heating anything solid that lies in its pathway. Home insulation reduces this acquisition of heat and is most effective when directed towards airflow. **Insulation** Home insulation is integral in decreasing the flow of heat by offering resistance to the movement of it. In the cooler months, without insulation, hot air moves from heated areas to cooler areas of the home. The cold temperatures outside create the need for your home’s heating system to compensate for the loss of heat; constantly trying to fill in where heat has escaped. During the hotter months, cold air that is lost when heat enters and invades a space is then made up for by your home’s cooling system. It is your insulation’s job to stop this flow of heat and allow your systems to efficiently keep your home warm or cool. So, when open gaps in a building are filled with insulation, they reduce convective heat loss. All types of insulation come with an “R-Value”, a rating applied to an insulation type’s ability to resist conductive heat flow. Closed cell spray foam insulation has one of the highest R-values on the market today. Closed cell spray foam insulation works well in difficult to reach nooks and crannies, like attics and crawl spaces since it is sprayed onto these surfaces. These are only a few reasons you should consider closed foam insulation for your home. Call us and we can tell you even more! Are you interested in learning more about closed foam insulation for your Eden Prairie home? Call us at Lewis Insulation at 763-477-2612, or you can contact us and set up a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Insulation Info --- ### [Has Your Home Been Trying to Tell You Something this Winter?](https://www.lewisinsulation.com/home-winter-insulation-contractors-maple-grove/) **Published:** January 15, 2020 **Author:** Lewis Insulation **Content:** With temperatures dropping here in Minnesota, you may be noticing some weak spots in your home’s heating and insulation systems. For example, is your furnace working constantly to keep your home warm? Are there drafts in your home? Have you noticed unusually high heating bills? If so, your home may be trying to tell you something and winter is the time to listen. As the trusted [insulation contractors for Maple Grove](/home-insulation-maple-grove/) and the surrounding areas, we would like to tell you more about the signs your home may be giving you that it’s time to consider the health and efficiency of your home insulation. ![insulation contractors maple grove](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie-1024x683.jpg) Does each room in the home seem to be a different temperature? If different rooms have different temperatures that’s a clear sign your house is under-insulated. It’s important that all areas of your home are properly insulated. Heat and cool air can escape almost anywhere if there isn’t proper insulation to stop it. Over the winter, take note of any drafts in your home. Drafts in certain areas of a home are caused by cool air entering around window frames and doorways. Adding the right type of insulation in these key areas will not only make your home feel less drafty, it will also save you on energy bills. Speaking of energy bills; look over your home’s energy bills from the last few years. Do you notice huge increases? This may be one of the first tangible signs your home’s insulation could use some help or reevaluation. Aside from high heating bills, another warning sign in winter is ice dams. Ice dams occur when heat rises from a poorly-insulated home and melts the bottom layer of snow off on the roof. The melted water then trickles down towards the gutters and freezes once it hits the cooler air. The result is large chunks of ice and ice dams. Does your home feel cold? While it may sound rather simple, when drywall and paneling inside a home feels damp or cold, that is one indication that there is not enough insulation. And, these are just a few of the signs to look out for this winter. Have you noticed any of these telltale signs? For more information about our insulation contractors serving Maple Grove and the surrounding areas, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). **Categories:** Insulation Info --- ### [Improving Your Home’s Insulation](https://www.lewisinsulation.com/improving-your-homes-insulation-contractors-wayzata/) **Published:** November 16, 2020 **Author:** Lewis Insulation **Content:** Are you happy with your home’s insulation? Is it not holding up to cold winters and hot summers? Proper insulation is extremely important. Not only can it help you save money on your heating and cooling bills, but it also helps reduce noise pollution and keep your family comfortable. Lewis Insulation, [insulation contractors for Wayzata](/home-insulation-wayzata/), can help you select the best insulation for your unique home. And because we are professionals, we can install it for you safely and thoroughly. But what are the important ways you can improve your home’s insulation? Here are a few that you should keep in mind. ![insulation contractors Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2015/10/spray-foam-insulation-maple-grove.jpg) **Get an energy audit.** Blower door testing and infrared diagnostics are great ways to see what parts of your home are leaking air and what parts need some insulation TLC. **Check for rebates.** Your municipality, town, city and/or state might offer rebates and other financial incentives when you purchase insulation or other high-efficiency products. **Speak to insulation contractors** like us about installing new insulation. We can talk to you about the types we install, their benefits and which one would work best for your home and your needs. We install closed cell spray foam, cellulose and fiberglass insulation. **Make sure it is installed in the right places.** Areas of your home like your attic, walls, basement, additions and crawl spaces should all be insulated. **Hire trusted insulation contractors.** Be sure they are fully licensed, bonded and insured to do the work, like we are here at Lewis Insulation. You should ask for references, and you should contact a few and do some homework and research to ensure you are hiring reliable insulation contractors to do the work. There are also some smaller steps you can take to help improve your home’s insulation. You should be sure to caulk around windows, doors and thresholds. You can also use weather stripping to help decrease air leaks. Even let your landscaping help! Large shade trees can help keep your home cool in the summer, and various shrubs and foundation materials can help diffuse the bite of winter’s cold and harsh wind. Interested in getting some more information on hiring us as your insulation contractors in Wayzata or any of the other surrounding areas? Call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](/free-estimate/). **Categories:** Insulation Info --- ### [What Type of Insulation is Best for Your Home?](https://www.lewisinsulation.com/what-type-of-insulation-is-best-for-your-home-rogers/) **Published:** August 27, 2018 **Author:** Lewis Insulation **Content:** We have covered why proper insulation is so essential to the overall comfort and efficiency of your home. But, how do you know which type of insulation is best? After all, there is a variety of quality insulation types to choose from, each with their own unique benefits. At Lewis Insulation, we are experts in [home insulation for Rogers](/attic-insulation-rogers/) and the surrounding areas and would like to provide you with a brief rundown of each insulation material as well as a few tips to help you along the way. And, when you’re ready to learn more about home insulation for your Roger’s home, give us a call to learn more about it and to get on our schedule right away. ![residential insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-02-300x230.jpg) **Fiberglass** This is what most people think of when it comes to insulation. Fiberglass is a popular choice because it is so budget-friendly. However, this type of home insulation is usually best installed by professionals. A good choice for walls, floors and ceilings, it comes in rolls that are ready-made for installation. This type of home insulation is best for between framing, like studs and joists. **Closed Cell Spray Foam** Closed cell polyurethane spray foam insulation is one of the most advanced insulating materials available today. Here at Lewis Insulation, we use state of the art equipment & have completed certified training & continued education on spraying polyurethane spray foam. Closed cell spray foam offers the highest R-value over all other insulation types. **Cellulose** Cellulose is one of the most effective types of insulation since it has such a high R-value, and it is also a great choice for those concerned about the environment and their carbon footprint. That’s because cellulose is made out of recycled newspaper. It also works great for those hard to reach areas of your home, like your attic. And it can be installed over existing insulation. And, this includes just some of the great benefits of each type of insulation material. Give us a call to learn more! The type of home insulation your house needs is based on a few different factors and we can work with you to help determine which type of home insulation is best for you. Are you interested in getting more information about home insulation for your Rogers area home? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). **Categories:** Insulation Info, Residential Insulation --- ### [Why Insulation is Still an Essential](https://www.lewisinsulation.com/why-insulation-is-still-an-essential-minneapolis/) **Published:** April 21, 2020 **Author:** Lewis Insulation **Content:** As many people around the nation are remaining indoors, there are some essential services that remain open. Essential construction is one of these services. Which brings us to insulation installation; one of the most essential services of all. You may wonder if insulation is of importance this time of year with the weather warming. In fact, the purpose of insulation goes beyond keeping things warm. Insulation is essential to keeping your home cool and your energy costs low. As the trusted name in [insulation for Minneapolis](/insulation-minneapolis/) and the surrounding areas, we would like to tell you more about it and how it can be the most essential parts of keeping an efficient home today and into the future. [![Why Insulation is still an essential](https://www.lewisinsulation.com/wp-content/uploads/2020/04/lewis-insulation-photo-03.webp)](https://www.lewisinsulation.com/wp-content/uploads/2020/04/lewis-insulation-photo-03.webp) Are you aware that temperatures in your home’s attic can exceeds 130 degrees on a hot summer day? Without insulation to create a thermal barrier, this heat seeps down into the house, raising the indoor temperature by an average of 10 degrees. This can easily cause the air conditioner to work overtime in order to cool down your home. This not only makes it consistently warmer inside but can also have a huge impact on your energy bill. Proper and adequate home insulation from Lewis Insulation can benefit you in a number of ways. Not only could you see some savings on your cooling bills this summer, but you could help the environment as well. Buildings emit greenhouse gas emissions and the best way to reduce these emissions is through proper attic insulation. After all, insulation is a thermal barrier, meaning it slows the transfer of heat. While walls need insulation too, the attic is the most important place to boost insulation if you discover your home doesn’t have enough. Attic insulation is there to prevent sweltering summer temperatures from entering the attic and passing through the ceiling and into your home. Are you ready to learn more about why insulation is an essential for your unique home? There are a variety of types of insulation to choose from including closed cell spray foam, fiberglass and cellulose. Each come with their own unique set of benefits and our insulation experts can help determine what type of insulation is best suited for your home and budget. To learn more about insulation for your Minneapolis home, give us a call at Lewis Insulation. Dial 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). **Categories:** Insulation Info --- ### [Old Insulation: To Remove or Not to Remove](https://www.lewisinsulation.com/old-insulation-remove-or-not-twin-cities/) **Published:** May 27, 2022 **Author:** Lewis Insulation **Content:** Your home’s insulation is the first line of defense against extreme temperatures, so it’s important to make sure that it’s performing as best as it can. If your insulation isn’t up to the task, what do you do with your old insulation? Lewis Insulation takes care of all of your [insulation needs in the Twin Cities area](https://www.lewisinsulation.com/benefits-of-replacing-attic-insulation-twin-cities/); from removal to installation, we do it all. Now, to answer your question about when to remove or keep your old insulation, here are some instances when it’s best to remove, and some when it’s best to keep, your old insulation. [![Twin Cities Insulation](https://www.lewisinsulation.com/wp-content/uploads/2022/05/inspecting-insulation.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2022/05/inspecting-insulation.jpg)**When to Remove Old Insulation** Whether you are renovating an entire house or just fixing up a single room, here are some scenarios where you should definitely remove your old insulation before adding new: - **You’re replacing your insulation with spray foam.** One of the biggest selling points of spray foam is that it expands to create an air-tight seal, but if there’s remaining insulation in the way the spray foam can’t do its job. - **You’ve had rodents or other pests.** Loose-fill insulation and fiberglass batts are both pretty cozy hideouts for rodents and other pests. If you’ve had any critter issues, it’s best to remove your old insulation so you can ensure there aren’t any droppings left behind, permeating your insulation. - **You’ve had water damage.** If there are any signs of moisture in your old insulation, it’s important to remove it completely before adding new insulation. It’s equally as important to find the source of the moisture to ensure that you are protecting yourself against potential future damage. Wet insulation can promote the growth of mold and mildew, so you need to make sure that any waterlogged insulation is removed before proceeding. - **You’ve had fire or smoke damage.** If you have had a fire, chances are your insulation will need to be replaced, whether it has directly experienced fire damage. As insulation can absorb the smell of smoke, it’s best to replace all insulation after a fire to remove the smoke odor from your home. **When to Keep Old Insulation** While there are times to remove the old insulation first, there are also some instances where you can keep your old insulation and just add new to it! - **You’re adding loose-fill insulation.** Since there are no potentially harmful chemical interactions between mixing loose-fill insulation and other types of insulation, it’s completely safe to add loose-fill to your existing insulation. As long as your old insulation is in good shape, adding more loose-fill is a great course of action to increase your home’s insulation effectiveness. - **You’re adding batt or rolled insulation.** Just as it was for loose-fill insulation, batt or rolled insulation can be added to existing insulation so long as it’s in good condition. There are no potentially harmful chemical interactions to be had, so unless there’s another underlying reason, there’s no need to remove your old insulation. So now you know – when it’s time for you to reinsulate your home whether you need to remove your old insulation depends on the scenario. If you have any questions or still aren’t sure whether you need to remove your old insulation in your Twin Cities home, call Lewis Insulation today at 763-477-2612 or [Contact Us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Insulation Info --- ### [Home Insulation and Energy Efficiency: Myths vs. Facts](https://www.lewisinsulation.com/home-insulation-energy-efficiency-plymouth/) **Published:** September 21, 2023 **Author:** Lewis Insulation **Content:** Homeowners are often bombarded with advice on how to make their homes more energy efficient. One of the most common recommendations is to improve insulation. However, there are many myths and misconceptions surrounding insulation and its impact on energy efficiency. At Lewis Insulation, we understand [home insulation in Plymouth](https://www.lewisinsulation.com/insulation-contractors-plymouth/) and want to debunk some of the most common myths. [![Home Insulation and Energy Efficiency](https://www.lewisinsulation.com/wp-content/uploads/2023/09/attic-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/09/attic-insulation.webp) **Myth 1: All Insulation is the Same** ***Fact***: Not all insulation materials are created equal. Different types of insulation have varying levels of effectiveness and suitability for specific areas of your home. There are many different types of insulation materials available, such as fiberglass, cellulose, foam board and spray foam – each with their own pros and cons. **Myth 2: Insulation Alone Will Drastically Reduce Energy Bills** ***Fact***: While proper insulation is a crucial component of energy efficiency, it’s not a standalone solution. A holistic approach to energy efficiency is imperative. This approach often includes factors like air sealing, efficient HVAC systems and lifestyle choices. It’s essential to know that insulation works in conjunction with these elements. **Myth 3: Adding More Insulation is Always Better** ***Fact***: Over-insulating a space can be as problematic as having insufficient insulation. There is an insulation “sweet spot” in each home, where too much insulation beyond that can lead to issues like moisture problems and reduced indoor air quality. **Myth 4: Insulation Stops Heat Transfer Completely** ***Fact***: Insulation slows down heat transfer; it doesn’t stop it entirely. Insulation helps to address the principles of heat transfer (conduction, convection and radiation), however, it does not fully stop heat from transferring. **Myth 5: Insulation is a One-Time Investment** ***Fact***: Insulation can degrade over time and lose its effectiveness. Regular maintenance and insulation inspections are required to ensure it continues to perform optimally. **Myth 6: Insulation Doesn’t Matter in Warm Climates** ***Fact***: Insulation is beneficial in both cold and warm climates. Insulation helps maintain comfortable indoor temperatures and reduce cooling costs in hot climates by keeping conditioned air in and outdoor heat out. In the world of home energy efficiency, misinformation abounds. By dispelling these common myths and presenting the facts about insulation and its role in reducing energy consumption, you can make more informed decisions about how to improve your home’s efficiency. Remember that achieving a truly energy-efficient home involves a combination of factors, and insulation is just one piece of the puzzle. Stay informed and consult with the professionals at Lewis Insulation when making decisions about insulation upgrades to ensure you get the best results for your home and budget. Do you need home insulation in Plymouth or the surrounding Twin Cities area? Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [How Proper Attic Ventilation Can Help Prevent Ice Dams this Winter](https://www.lewisinsulation.com/how-proper-attic-ventilation-can-help-prevent-ice-dams-this-winter/) **Published:** November 18, 2019 **Author:** Lewis Insulation **Content:** Here in Minnesota, we get quite the snow-filled winter. And, with our unpredictable weather and temperatures, we are at a high risk of getting ice dams. An ice dam is a build-up of ice on the eaves of roofs that results from melting snow under a snow pack. Freezing at the eave impedes the drainage of meltwater, which adds to the ice dam and causes backup of the meltwater, which may cause water leakage and damage the home. Dams can tear off gutters, loosen shingles, and cause water to back up and pour into your home. But, don’t fret! There are ways to prevent ice dams; one solution being proper attic ventilation. As the experts in [attic ventilation for St Michael](/our-services/venting-ventilation/) and the surrounding areas, we would like to tell you more about what ice dams are and how to prevent them. [![Attic Ventilation St Michael](https://www.lewisinsulation.com/wp-content/uploads/2019/11/ice-dams-and-snow-on-roof.webp)](https://www.lewisinsulation.com/wp-content/uploads/2019/11/ice-dams-and-snow-on-roof.webp) **So, what causes ice dams?** When all three of the following conditions occur, ice dams can form quickly: - Warm air rising to the peak of the attic causing snow to melt and flow to the eave. - Cold air at the lower part of the roof. - Heavy snow coverage on the roof, acting as a layer of insulation preventing heat loss. When the melted water at the eave refreezes, it allows the water to backup thus causing ice dams. **How can you prevent this?** Proper attic ventilation can prevent ice dams. There are two main purposes of attic ventilation; to protect against damage to your structure and to reduce energy usage. Ventilation during the winter helps to reduce moisture as well as keeps attics dry and at an even temperature. During the winter, the warm air from the home below transfers into the attic and if it isn’t released via proper ventilation, it can cause problems. **What can you do?** Have proper attic ventilation installed by professionals like this at Lewis Insulation. We can install the most efficient and effective attic ventilation systems. It is also important to install proper attic insulation. This helps prevent heat loss from the living areas and diminishes the energy impact of having cold air flow through the attic. And remember, do not use an axe or ice pick on your roof if ice dams do occur. This can cause bodily injury and/or roof damage. After a snow fall, remove the snow off the roof with a roof rake. And, if you do notice ice dams forming, contact attic ventilation and insulation experts like us who can assess the situation and recommend a plan of action. Are you interested in learning more about attic ventilation for your St. Michael area home? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). **Categories:** Attic Ventilation --- ### [Replace Your Residential Insulation for Energy Efficiency this Winter](https://www.lewisinsulation.com/replace-residential-insulation-energy-efficiency-st-michael/) **Published:** November 25, 2022 **Author:** Lewis Insulation **Content:** Winter is quickly approaching here in Minnesota, which means now is the time to prepare your home for the harsh weather to come. Have you noticed drafts coming in through your attic making your home feel chillier? Don’t spend a fortune on energy bills this winter, instead allow Lewis Insulation to replace your [residential insulation in St. Michael](https://www.lewisinsulation.com/spray-foam-insulation-st-michael/) or the surrounding areas! Inadequate insulation can increase your energy bills. In fact, an estimated 75% of heat can be saved with effective insulation! Think of how much you could cut down on your energy bills by saving three quarters of your heat. Additionally, by requiring less energy to heat your home, you can actually reduce your carbon footprint! New insulation for your home can help you become more environmentally friendly while also saving you money. ![residential insulation St Michael](https://www.lewisinsulation.com/wp-content/uploads/2022/11/lewis-insulation-photo-22.webp)Even if you are thinking of selling your home soon, investing in new insulation is still a good thing to consider. On average, home value increases $20 for every $1 reduction in annual utility bills. With how much heat you’ll save thanks to your new insulation, the value of your home should jump up as well! New insulation may seem like a large investment to start, but once you factor in monthly savings on your energy bills, you’ll see the return on investment is quick and high! New insulation is one of the best investments you can make in your home this time of year, as energy prices continue to rise, and cold weather is here to stay. Each home is different, meaning that the right insulation could vary from your house to your neighbors’. Here at Lewis Insulation, not only are we ready to help you prepare your home for the upcoming winter by replacing your old insulation, but we can also help you determine which insulation is the best fit for your house and needs! So, give us a call today to learn more about how new insulation can protect you from skyrocketing energy costs this winter. We are happy to talk more about the benefits of new insulation before the coldest months of the year or discuss the specific needs of your home! When it comes time to install or replace residential insulation in your home in St. Michael or the surrounding areas, choose the best. Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation --- ### [How to Improve Your Home’s Insulation](https://www.lewisinsulation.com/how-to-improve-your-homes-insulation-minnetonka/) **Published:** July 14, 2015 **Author:** Lewis Insulation **Content:** The proper insulation for your home is extremely important. Not only can it help you save money on your heating and cooling bills, but it also helps reduce noise pollution. [Insulation contractors in Minnetonka](https://www.lewisinsulation.com/insulation-contractors-minnetonka/), like Lewis Insulation, can help you select the best insulation for your home. And because we are professionals, we can install it for you safely and thoroughly. But what are some other ways you can improve your home’s insulation? Here are a few tips. - Look into rebates. Your municipality, town, city and/or state might offer rebates and other financial incentives when you purchase insulation or other high-efficiency products. - Get an energy audit. One of the many services we offer as insulation contractors is [blower door testing and infrared diagnostics](https://www.lewisinsulation.com/our-services/blower-door-testing-infrared-diagnostics/). These two services are a great way to see what parts of your home are leaking air and what parts need some insulation TLC. - Talk to insulation contractors like us about installing new insulation. We can talk to you about the types we install, their benefits and which one would work best for your home and your needs. We install closed cell spray foam, cellulose and fiberglass insulation. - When you have new insulation installed, make sure it is installed in the right places. Areas of your home like your attic, walls, basement, additions and crawl spaces should all be insulated. - There are some smaller steps you can take to help improve your home’s insulation. You should be sure to caulk around windows, doors and thresholds. You can also use weather stripping to help decrease air leaks. Even your landscaping can help! Large shade trees can help keep your home cool in the summer, and various shrubs and foundation materials can help diffuse the bite of winter’s cold and harsh wind. - When you are ready to hire insulation contractors, be sure they are fully licensed, bonded and insured to do the work, like we are here at Lewis Insulation. You should ask for references, and you should contact a few and do some homework and research to ensure you are hiring reliable insulation contractors to do the work. Would you like more information on hiring us as your insulation contractors in Minnetonka or any of the other surrounding areas? Call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation --- ### [The Importance of Attic Insulation](https://www.lewisinsulation.com/the-importance-of-attic-insulation-st-paul/) **Published:** December 8, 2014 **Author:** Lewis Insulation **Content:** Have you given your attic’s insulation any thought lately? As experts in [attic insulation in St Paul](https://www.lewisinsulation.com/attic-insulation-st-paul/), this is something we think about on a daily basis. Insulation is the best way to make sure your home stays toasty warm in the winter and comfortably cool in the summer. Here are a few other tidbits to keep front of mind about attic insulation. - If you use your attic for storage purposes only, it is not necessary to insulate the attic itself. Just make sure the attic floor is fully insulated so warm air stays where you want it the most – in the rooms of your home and not up in the attic. The same goes with cool air too. - About 25% of heat is lost through your attic. Heat escapes out of the roof of the attic thanks to poor insulation. - Take the time to find out when the last time you had attic insulation installed. New insulation should be put into your home every couple of years because insulation tends to compress. And that decreases its effectiveness. - When you have new attic insulation installed, make sure your attic is still properly ventilated. If you hire professional insulation installers like us, we will make sure your attic has the right amount of ventilation so it does not lose heat. - After you have new attic insulation installed, do not walk on it unless it is absolutely unavoidable. And do not store anything on it either, no matter how light the object may be. This will help the attic insulation work properly for as long as possible. - If you have a finished attic that is used for living space, it should be insulated like all of the other rooms in your home. - The proper attic insulation could help you save money on heating and cooling bills and increase the comfort level of your entire family. - In order to figure out the correct attic insulation for your home and in order to save as much on your heating and cooling bills as possible, you should consult insulation experts like the ones here at Lewis Insulation. We offer closed cell spray foam, cellulose and fiberglass insulation. Are you interested in learning more about attic insulation in St Paul? Call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Insulation --- ### [How Closed Cell Spray Foam Can Keep You Warm this Winter](https://www.lewisinsulation.com/how-closed-cell-spray-foam-can-keep-you-warm-this-winter-minnetonka/) **Published:** November 28, 2018 **Author:** Lewis Insulation **Content:** Looking into new insulation for your home because you’re tired of high heating costs each winter? Closed cell spray foam is the answer. And with the weather getting colder with each passing week, the insulation experts here at Lewis Insulation would like to take some time to discuss the many benefits of closed cell [spray foam insulation for your Minnetonka](/spray-foam-insulation-minnetonka/) area home.![spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-2-e1399571192803-300x225.jpg) For one, closed cell spray foam insulation can reach every nook and cranny of the home. Heat transfer and air flow both contribute to the comfort and energy efficiency of a home. With closed cell spray foam insulation you create a barrier to keep warm air from escaping and cold air from getting in. Spray foam insulation completely fill the cavities, including any gaps and crevices in your roof and walls stopping any air leakage and movement. While other types of insulation are great at this, closed cell spray foam insulation is simply the best as it provides both heat resistance and an air seal. It’s really able to get into the smallest crevices within a home’s attic, walls etc. Since spray foam insulation expands and fills in cracks, it creates a seamless air barrier, improving the air quality in your home and reducing energy costs. Closed cell spray foam also strengthens the structure of your home and protects the internal air from mold, allergens, and airborne pollutants. R-value is the capacity of an insulating material to resist heat flow. The higher the R-value, the greater the insulating power. Closed cell spray foam insulation has a very high R-value of around 7. Compare that to fiberglass which offers an R-value of about 3.7. Closed cell spray foam is sprayed at a high heat temperature, using specialized equipment & expands & hardens within minutes. Closed cell spray foam will not shrink or settle over time, so you can enjoy the energy saving costs for the life of your home. Closed cell spray foam can be applied in non-vented attics, walls, ceilings, attics, floors, foundations, crawl spaces, around piping, etc. And, these are just some of the ways closed cell spray foam works to keep you and your household warm all winter. Closed cell spray foam insulation really is a smart choice year round because it’s great at creating an air seal in your home as well as a barrier that will hold in those comfortable temperatures. Ready to learn more about closed cell spray foam insulation for your Minnetonka area home? Call Lewis Insulation at 763-477-2612, or you can contact us and request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [6 Benefits of Spray Foam Insulation](https://www.lewisinsulation.com/6-benefits-spray-foam-insulation-minneapolis/) **Published:** July 19, 2022 **Author:** Lewis Insulation **Content:** If it’s time to add or replace insulation, you may feel overwhelmed with options. Insulation is imperative to the efficiency of your home, and even adds some protection to it as well. It’s important to make sure you are choosing both the right type of insulation for your needs and an experienced contractor to install it for you. One type of insulation with many benefits is spray foam. When you need [spray foam insulation in Minneapolis](https://www.lewisinsulation.com/spray-foam-insulation-twin-cities/), the experts at Lewis Insulation have you covered! In the meantime, here are some common benefits of using spray foam insulation in your home. **1.** **Noise Reduction** When building a home in a close neighborhood, it’s hard to know what kind of neighbors you’ll actually be getting. While we all hope for nice, friendly and quiet neighbors, we also know that’s not always the case. Luckily, spray foam insulation can significantly reduce noise, allowing you to enjoy your new neighborhood, even if your neighbors are a little noisier than you would have liked. ![spray foam insulation Minneapolis](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-21.jpg)**2. Cooling and Heating Efficiency** Due to the nature of spray foam insulation, it is able to get into small cracks and crevices unlike other types of insulation. When applied, spray foam expands and dries, blocking air and water from entering through the cracks. When air is blocked from sneaking in through little cracks in your home, you can improve your heating and cooling efficiency! In the summer, hot air will have a harder time getting in, just as cold air will struggle in the winter. **3. Fewer Allergens** When those same small cracks and crevices are sealed, fewer allergens such as pollen are able to make it into your home. This allows you to survive the curse of seasonal allergies easier! Plus, your guests will feel more welcomed and comfortable in a home that doesn’t make them sneeze non-stop **4. Bug and Pest Prevention** Yet again, another benefit of filling small cracks in your home with spray foam insulation is preventing access to bugs and pests. An infestation of mice or bugs can quickly become an even bigger problem due to damage they may cause within your home. Spray foam insulation can block their access, allowing you peace of mind and money saved that would have previously been spent on pest control. **5. Mold Prevention** Spray foam insulation prevents moisture from leaking into your home through the outside walls and roof by sealing up cracks. This prevention of moisture also prevents the growth of mold and mildew in your walls. By stopping the water leaking through walls, spray foam insulation can help prevent health issues caused by exposure to mold or mildew over time. **6. Environmentally Friendly** The incorporation of spray foam insulation into your home reduces energy consumption of your home by reducing the amount of cooling or heating required to combat the outside air sneaking in. By making your home more efficient, you are making it more environmentally friendly. Plus, spray foam insulation is a long-term solution for insulation as it lasts longer than other types. This allows for fewer materials to be used over time in your home, reducing waste. When it comes time to install or replace insulation in your Minneapolis home consider spray foam insulation. Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Spray Foam Insulation --- ### [Best Residential Insulation for Cold Climates](https://www.lewisinsulation.com/best-residential-cellulose-insulation-cold-climates-st-michael/) **Published:** September 20, 2021 **Author:** Lewis Insulation **Content:** Here in Minnesota, our climate is undeniably cold. When the summer is over and winter sets in, it gets downright frigid. High-quality insulation is therefore needed to keep homes comfortable not only in the summer but during the winter as well. The right insulation can keep a home safe and heating bills down. But, what types of insulation are best for this cold climate? As the trusted name in insulation including [cellulose insulation for St Michael](/insulation-types/cellulose-insulation/) and the surrounding areas, we’ve put together a list of the top choices in insulation for our climate no matter the time of year. [![Home Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14.jpg) Before we go into what types of insulation are best for northern climates, we must first talk a bit about the R-Value. It is a metric that stands for the insulation material’s resistance to heat flow. The type of insulation and its R-Value that is needed depends mostly on where you live. In our case of Minnesota, the higher, the better. The general rule is that the higher the R-Value, the better the insulation material. **Blown-In Cellulose Insulation** Blown-In cellulose insulation that has an R-Value of 49 is the best for cold climates. It is effective at all temperatures but can perform even better during cold periods. It’s the best to use in ceilings, open new wall cavities, unfinished attic floors, or other such hard-to-reach places. **Spray Foam Insulation** Spray foam insulation also has a higher R-Value. It can even help eliminate some other tasks, such as caulking since it also forms an air barrier when it settles. It starts as a liquid, and it expands to fill all the available space, thus sealing cracks, gaps, and air leaks. **Fiberglass** For cold climates, loose-fill fiberglass insulation has a great R-Value too. It will also not lose its energy-saving capabilities over time. It is non-combustible, non-corrosive & non-absorbent. If exposed to moisture, fiberglass will not hold water. We install high-quality JM fiberglass insulation. When you have us upgrade your insulation needs with JM fiberglass insulation, you can expect year-round comfort. All three of these solutions work best for our cold climate in Minnesota and here at Lewis Insulation, we supply all three! Not sure which one to choose? Allow our experts to help you select what will work best for your home. Prepare your home for the lowest possible temperatures this winter, today! For more information about insulation, including cellulose insulation, for your St Michael area home or business, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](/free-estimate/). **Categories:** Cellulose Insulation --- ### [Spray Foam Insulation: What It’s Made of & How It Works](https://www.lewisinsulation.com/spray-foam-insulation-what-its-made-of-how-it-works-wayazta/) **Published:** July 22, 2019 **Author:** Lewis Insulation **Content:** Building a new home or looking to update your current home or business’s insulation? It is important to consider the *type* of insulation as well. For example, have you considered closed cell spray foam insulation? You’ve likely heard about spray foam insulation before, but maybe you are unfamiliar with what it is or how it works. As the experts in [spray foam insulation for Wayzata](/spray-foam-insulation-wayzata/), we are here to give you the facts so you can decide if it’s the right insulation for you. ![spray foam insulation Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam.jpg) **What is spray foam insulation?** Spray foam insulation works as an air barrier material that seals walls, floors and ceiling cavities against air movement. This includes spaces around electrical outlets and light fixtures, and also where walls meet windows and doors. Spray foam can be sprayed into an open cavity, like in new construction, crawl spaces, attics and more. **When should spray foam insulation be used?** Many newer homes these days are insulating their newly built homes with spray foam insulation for energy efficiency as well as comfort benefits. And, homeowners of existing homes are deciding to retrofit their attics, walls, and crawl spaces with spray foam to fix uncomfortable room issues as well as to save money on monthly energy bills. Another great thing about spray foam insulation is that it never loses its shape. Unlike conventional insulation materials, spray foam fills cracks, gaps and crevices on installation. It won’t compress, sag or settle over time. And, because spray foam insulation fits so well into every nook and cranny, closed cell spray foam insulation also allows very little moisture into your home; this also means that dust and other allergens are less likely to enter your home too. This could lead to better health for you and your family, especially for those who have allergies. Closed cell spray foam insulation is also a great way to help reduce the amount of outside noise that enters your home. This is especially beneficial for those who live near a busy road or a similar area. Closed cell spray foam insulation can even help improve your home’s structural integrity as well as help keep out birds, insects, squirrels and other critters from nesting in your home. In the long run, this could help you avoid pests like termites, which could cause a great deal of damage and require expensive repairs. **What is spray foam insulation made of?** When most spray foam insulation is made, two liquids combine causing a chemical reaction to form the spray polyurethane foam. Are you ready to learn even more about spray foam insulation for your Wayzata area home? Call Lewis Insulation at 763-477-2612, or you can contact us and request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [What You Should Know about Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/what-you-should-know-about-closed-cell-spray-foam-insulation-maple-grove/) **Published:** October 21, 2015 **Author:** Lewis Insulation **Content:** [![Lewis Insulation spray foam Maple Grove](https://www.lewisinsulation.com/wp-content/uploads/2015/10/spray-foam-insulation-maple-grove-300x201.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2015/10/spray-foam-insulation-maple-grove.jpg)Closed cell spray foam insulation is fast becoming one of the most popular types of insulation for homes of all shapes and sizes. There are plenty of reasons for its growing popularity: a high R-value, a lack of settling and more. Lewis Insulation specializes in installing closed cell [spray foam insulation in Maple Grove](https://www.lewisinsulation.com/spray-foam-insulation-maple-grove/) and the surrounding areas, and here are a few things you should know about this type of insulating material. - Closed cell spray foam insulation has one of the highest R-values on the market today. The R-value of insulation indicates how well the insulation resists heat flow. The higher the R-value, the better it is at this resistance. - Closed cell spray foam insulation works well in difficult to reach nooks and crannies, like attics and crawl spaces since it is sprayed onto these surfaces. - This type of insulation is not a do it yourself type job. You need to be specially trained, and you need to fully understand how to properly mix the chemicals used. It also cannot be installed by someone wearing everyday clothes. Special gear and masks are used by the installation team. And it takes a practiced hand to mix the chemicals correctly so the spray foam insulation can be properly applied. - These chemicals will be applied in a thin layer, which later expands to form a thicker layer. This dense foam weighs about two pounds per cubic foot and is impermeable to water and moisture. This is great news for those who are worried about mold or mildew problems. - One of the best parts about closed cell spray foam insulation is that there is not a lot of waste material once the installation job is complete. - Closed cell spray foam insulation does not work well in every single climate, although our climate in Minnesota suits this type of insulation quite well. - Closed cell spray foam insulation can also help reduce noise pollution, which is great news for those who live near busy roads, airports or other noisy areas. These are only a few reasons you should consider closed cell spray foam insulation. Call us and we can tell you even more! Are you interested in learning more about closed cell spray foam insulation in Maple Grove? Call us at Lewis Insulation at 763-477-2612, or you can contact us and set up a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [What Is Fiberglass Insulation Anyway?](https://www.lewisinsulation.com/what-is-fiberglass-insulation-anyway-twin-cities/) **Published:** December 18, 2017 **Author:** Lewis Insulation **Content:** At Lewis Insulation, we provide a variety of insulation services to help you keep your home safe and comfortable. And, one of the most popular types of insulation in the [Twin Cities is fiberglass insulation](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/). But, you may be asking yourself ‘what is fiberglass insulation anyway?’ We are here to answer that question for you! ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg) **What it is.** Fiberglass insulation is a type of insulation that’s made out of very thin strands of glass. It is a man-made material and has a high surface area-to-weight ratio that makes it an ideal insulator for residential and commercial buildings. Nowadays, fiberglass insulation does not irritate the skin like it used to and its manufacturing process is more environmentally friendly than it used to be. And, many manufacturers are using recycled glass. **Its benefits.** Fiberglass insulation is a cost-effective way to insulate your home. Not only could you see some savings on your heating and cooling bills, but it can also help reduce noise pollution. It is also non-combustible and non-absorbent. Fiberglass insulation is also easy to install. You will not have to wait long for fiberglass insulation to be installed. While the installation process can be easy, it is still best to call in the professionals, like those at Lewis Insulation, to get it installed. The type of fiberglass insulation we install is mold and mildew resistant. So you will not have to worry that your new fiberglass insulation is retaining moisture and possibly causing more harm than good to you and your family. **Its cost.** Fiberglass insulation is a budget-friendly option for many homeowners. You still get many of the same perks as other types of insulation, but fiberglass is one of the least expensive options on the market today. **Its efficiency.** Fiberglass insulation can help increase the energy efficiency of your home. It helps to slow the spread of heat and cold by trapping pockets of air. This helps keep your home cool in the summer and warm in the winter. Plus, it helps the amount of outside noise that comes into your home. There are many different reasons fiberglass is such a popular choice in insulation material, contact us to find out more! Are you interested in learning more about fiberglass insulation for your Twin Cities home? Call Lewis Insulation at 763-477-2612 or you can contact us to get your [Free Estimate](https://www.lewisinsulation.com/project-gallery/) on our fiberglass insulation services. **Categories:** Fiberglass Insulation --- ### [What Makes Attic Ventilation Vital](https://www.lewisinsulation.com/what-makes-attic-ventilation-vital-minnetonka/) **Published:** March 18, 2020 **Author:** Lewis Insulation **Content:** You likely already know that ventilation is the flow of air through a system of intake and exhaust. But, how does ventilation relate to the attic and why is it important? As the experts in [attic ](https://www.lewisinsulation.com/attic-ventilation-minnetonka/)[ventilation](/attic-ventilation-minnetonka/)[ for Minnetonka](https://www.lewisinsulation.com/attic-ventilation-minnetonka/), we’d like to discuss this essential part of your home’s cooling and heating systems. ![attic ventilation Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14.jpg) Attic ventilation systems are unique to every home. Factors such as code requirements, regional climate and roof and ceiling designs all need to be considered when venting your roof. There are two main types of roof ventilation: - Exhaust vents - Intake vents We can install the most efficient and effective attic ventilation systems. We understand how important it is to install proper attic insulation. It helps prevent temperate air loss from the living areas and diminishes the energy impact of having cold or hot air flow through the attic. The type and number of vents needed will depend on your unique home. Our attic ventilation professionals will determine the exact amount needed for your home. As a general rule, you should establish a 1:300 ratio in which every 300 square feet of ceiling space calls for 1 square foot of attic ventilation. Accessory items like grates, piping and others that sit on your roof may also be an issue in calculating and setting up true ventilation. In addition to [preventing ice dams in winter](/how-proper-attic-ventilation-can-help-prevent-ice-dams-this-winter/), attic ventilation has many benefits when it’s hot outside as well. When the temperature outside rises, the temperature on your roof can be nearly doubled. A hot roof over a poorly vented attic translates into a very hot attic. Heat infiltration to your home occurs through the attic. Even with adequate insulation, some heat will seep into your ceilings and down into the rooms when temperatures climb. Because of this, your air conditioner will run more often in order to cool the air off, driving up energy costs. Consistent high moisture and temperatures in the attic due to lack of ventilation can cause damage to the roof including rippling, warping and more. With spring arriving early this year, it is important to contact the experts here at Lewis Insulation as soon as possible to prepare for summer. Our experts can calculate how much ventilation your attic needs and how much is already there. Ready to get started? For more information on attic ventilation for your Minnetonka home, call Lewis Insulation at 763-477-2612, or you can [contact us](/contact-us/) and get a [Free Estimate](/free-estimate/). **Categories:** Attic Ventilation --- ### [Things You Can Do to Keep Your House Warm All Winter](https://www.lewisinsulation.com/things-to-keep-your-house-warm-winter-insulation-contractors-rogers/) **Published:** February 17, 2021 **Author:** Lewis Insulation **Content:** Do you brace yourself every time you open your heating bill? If so, your house may be too cold and drafty and you’re paying far too much to heat it. Luckily, you can make some changes that will help keep your house warmer and save you money over time. As the trusted [insulation contractors for Rogers](/insulation-contractors-rogers/) and the surrounding areas, we’ve put together just some of the ways you can make your house not only cozier but more energy efficient. [![Insulation Contractors Rogers](https://www.lewisinsulation.com/wp-content/uploads/2021/05/programming-thermostat.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2021/05/programming-thermostat.jpg) **Have a programmable thermostat.** A programmable thermostat will allow you to preset temperatures for different times of the day because you don’t need to keep your home at the same temperature around the clock. You can choose a setting on the low end when you’re sleeping or are away and go with a higher setting at other times. This way, with a programmable thermostat, there’s no chance you’ll forget to adjust it. **Move furniture away from heating vents.** Sometimes without realizing it, a couch, chair or bed can block the flow of heat into a room. This wastes money and leads to cold rooms. With a forced-air system, blocking a supply or return vent can cause a house-wide pressure imbalance that disrupts the heat flow in the whole system. **Change furnace filter.** This is something many homeowners forget. If you have a forced-air system, changing the furnace filter can save you some energy and keep dust down in the house. **Seal door gaps.** Cut down on areas cold air can enter your house, like under a door to the outside. Seal any gaps underneath doors leading to the outside with a fabric “door snake.” You can also keep the heat where it’s needed by making sure some interior doors, such as those leading to hallways or near stairways, are kept shut. If you feel cold air seeping beneath a door leading outside and find that using a door snake is inconvenient, install a draft-defeating nylon door sweep. **Use your drapes.** Open them during the day to get free solar heat and then close the curtains just before sunset. Also, consider insulating curtains. **Properly insulate.** The correct, properly installed insulation can help make your home not only more comfortable but more efficient as well. It can even help reduce noise pollution and reduce moisture and more. For more information about insulation contractors in the Rogers area, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](/free-estimate/). **Categories:** Residential Insulation --- ### [The Many Benefits of Spray Foam Insulation](https://www.lewisinsulation.com/benefits-of-spray-foam-insulation-plymouth/) **Published:** June 15, 2021 **Author:** Lewis Insulation **Content:** Is your home’s air conditioning already working on overdrive? If your insulation is out of date or inadequate, you may be fighting a losing battle. Newly installed, higher-quality insulation can help lower your heating and cooling bills and one of the best insulation options out there is [spray foam insulation. Plymouth](/insulation-types/closed-cell-spray-foam-insulation/) area residents love this type of insulation because of its high R-value and its ability to help save them some money on their heating and cooling costs. Here are a few more reasons to love closed cell spray foam insulation. [![Spray Foam Insulation Plymouth](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22-1.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22-1.jpg) Here at Lewis Insulation, we offer closed-cell polyurethane spray foam insulation. It is one of the most advanced insulating materials available today in the construction industry. We use state-of-the-art equipment & have completed certified training & continued education on spraying polyurethane spray foam. Closed-cell spray foam insulation has a very high R-value. R-value measures a material’s resistance to heat flow. So the higher the R-value, the better the material is for insulation purposes. And if your house’s insulation has a high R-value, that could translate into savings for you. You could save money on your utility bills because your spray foam insulation is doing such a great job keeping your home warm in the winter and cool in the summer. And, because closed-cell spray foam insulation won’t allow moisture into your home, this also means that dust and other allergens are less likely to enter your home too. This could lead to better health for you and your family, especially for those who have allergies. Closed-cell spray foam insulation is also a great way to help reduce the amount of outside noise that enters your home. This is especially beneficial for those who live near a busy road or a similar area. Spray foam insulation can help increase your home’s structural integrity and help keep birds, insects, squirrels and other pests from nesting in your home. In the long run, this could help you avoid pests like termites, which could cause a great deal of damage and require expensive repairs. There are many different ways closed cell spray foam insulation can benefit you and your family! Do you want more information about spray foam insulation in the Plymouth area? Call Lewis Insulation at 763-477-2612, or you can contact us and request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [Pros and Cons of Foam Insulation](https://www.lewisinsulation.com/pros-cons-foam-insulation-rogers/) **Published:** February 20, 2023 **Author:** Lewis Insulation **Content:** Insulation acts as one of the primary barriers to escaped heat during the winter and cool during the summer – both of which impact the overall energy efficiency of your home. Especially when living somewhere with such a wide range of temperatures and winters as harsh as Minnesota experiences, insulation is an important piece to making sure your home stays comfortable all year round. That’s why we’ve consolidated a list of pros and cons about [foam insulation in Rogers](https://www.lewisinsulation.com/foam-insulation-rogers/)! Here at Lewis Insulation, we have experience working with multiple kinds of insulation, but foam is one of the most popular – and for a reason! [![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/attic-spray-foam-insulation-1-e1399571169482.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/attic-spray-foam-insulation-1-e1399571169482.jpg) **Pros** ***Increased energy efficiency.*** While this can be said of any insulation choice, spray foam insulation improves the thermal envelope around the home, allowing less air to escape the home and keeping your home warm or cool as desired for a lower cost! ***Superior R-value.*** When compared to traditional rolled or blown in insulation, foam insulation boasts a higher R-value. This means that less heat can be conducted through the material, making it a more efficient insulator. ***Contributes to structural strength of home.*** Foam insulation has also been proven to increase the structural strength of a home! Due to how spray foam insulation is installed, it can increase the durability of the home. ***Moisture resistance.*** Additionally, foam insulation has the highest moisture resistance of commonly used types of insulation. In fact, FEMA has classified it as having the highest resistance to flood damage! **Cons** ***Requires professional installation.*** Spray foam insulation is not a DIY project. It requires proper and precise mixing of chemicals to ensure an effective installation and can pose safety risks if handled incorrectly. ***Failing to adhere to manufacturer’s guidelines causes long-term issues.*** Without proper experience and understanding of manufacturer’s guidelines, there can be long-term issues caused by unprofessional installation. Failing to adhere to guidelines can cause prolonged odors, oily residue and ineffective insulation. ***Health concerns during installation.*** Finally, due to the nature of mixing chemicals, foam insulation can pose a health risk if the installer is not fitted with the proper PPE. Gloves, eye protection and masks are all strictly required during installation and handling of spray foam installation to avoid any health risks. Luckily, all of the cons are negated when you choose to hire a professional like Lewis Insulation! We understand the manufacturer’s guidelines for each insulation we work with and ensure that each contractor on site wears the proper PPE to keep them safe. Are you ready to have new foam insulation installed in your home in Rogers or the surrounding Twin Cities area? Call Lewis Insulation today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/)! **Categories:** Residential Insulation, Spray Foam Insulation --- ### [Getting to Know You, Getting to Know All About...Different Types of Insulation](https://www.lewisinsulation.com/getting-to-know-different-types-of-insulation-minneapolis/) **Published:** April 12, 2022 **Author:** Lewis Insulation **Content:** While most people know there are several different types of insulation, not many are familiar with their many differences. Fiberglass, cellulose, spray foam: which one will you choose for your home? As the trusted name in [home insulation for Minneapolis](/home-insulation-minneapolis/) and the surrounding areas, we would like to compare and contrast the different options in insulation to help you choose the right one for your unique home. [![home insulation Minneapolis](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-02.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-02.jpg) **Fiberglass** Of the three most popular types of insulation, fiberglass has been around the longest and is more commonly used. Fiberglass is man made and can be installed in both new and existing homes, garages, attics and more. It is non-combustible, non-corrosive & non absorbent. If exposed to moisture, fiberglass will not hold water. Fiberglass insulation isn’t the pink stuff of the past. Fiberglass insulation from Lewis Insulation is high-quality JM fiberglass insulation. When you have us upgrade your home’s insulation with JM fiberglass insulation, you can expect year-round comfort. Whether it be your attic, walls, floors or ceilings, you can be assured that you will use less energy to heat & cool your home. **Spray Foam** Closed cell polyurethane spray foam insulation is one of the most advanced insulating materials available on the market today. We use state-of-the-art equipment and have completed certified training and continued education on spraying polyurethane spray foam. Closed cell spray foam offers the highest R-value over all other insulation materials. JM Corbond III offers a true R-7 per inch. **Cellulose** Cellulose insulation is considered a greener material than fiberglass, and being made of paper, does not pose any health issues to the installer or home occupants. Cellulose insulation is also chemically treated to resist fire, insects and mold. It has a better resistance to air flow and prevents the upward movement of air caused by temperature differences. The R-value of cellulose insulation actually improves during cold weather. We install blown-in cellulose insulation in both new and existing attics and walls, as well as garages, pole buildings, etc. Cellulose insulation is manufactured from recycled newspaper. It is non-toxic, and will not rot, decay or contribute to mold growth. Cellulose insulation is considered “green” as it is made from recycled newspaper and requires less energy to manufacture. As you can see, each of these types of insulation offers improved efficiency and come with their own unique set of benefits. Which one will you choose? To learn more about home insulation in Minneapolis, give us a call at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/). We serve the entire Twin Cities metro. **Categories:** Residential Insulation --- ### [5 Things You Didn’t Know About Cellulose Insulation](https://www.lewisinsulation.com/5-things-you-didnt-know-about-cellulose-insulation-plymouth/) **Published:** October 12, 2020 **Author:** Lewis Insulation **Content:** When it comes to cellulose insulation, the bottom line is it keeps homes cooler in the summer and warmer in the winter. Plus, it’s better for you and the environment. And, as the experts in [cellulose insulation for Plymouth](/cellulose-insulation-plymouth/) and the surrounding areas, we’d like to tell you more about why. Here are the top five things you may not have known about cellulose insulation: ![Cellulose Insulation Plymouth](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation.jpg)- Insulation is measure by R-value per inch. R meaning resistance to heat flow and the higher the number, the more effective the insulation. When properly installed, cellulose has an R-value of 3.5-4, which is higher than average when compared with other products. - Cellulose insulation is plant fiber, recycled paper, used in wall and roof cavities to insulate, draught proof and reduce free noise. And, since it is made of recycled plant fibers, making it environmentally friendly as well as budget friendly. - A home insulated with cellulose will be much quieter than a glass fiber insulated home due to its effectiveness in preventing sound transmission. - Cellulose insulation helps prevent airborne moisture movement. Minerals in the insulation resist the growth of these organisms, improving building durability and longevity. - Cellulose is fantastic at preventing drafts and airflow. It completely fills gaps and voids around irregular objects such as wiring, plumbing and framing materials in attics and walls, compared to foam insulation. Cellulose insulation also disperses moisture and helps to protect the surrounding building components. And, these are just some of the many benefits to choosing cellulose insulation! Cellulose is good, green insulation. It performs and has less embodied energy. It is important to hire professional installer, but it still has a high and quick return on investment. Fiberglass is good insulation too. If it weren’t, it wouldn’t have been around for so long. It comes down to personal preference about your own carbon footprint and other factors. Not sure what kind of insulation is right for your unique home? Give us a call at Lewis Insulation so we can tell you more about cellulose insulation as well as the many other types of insulation we carry. We can help you find the right one for your building’s unique needs. Whether you’re building a new home, completing a home remodeling project, or it’s just time for an update, we’ve got you covered. For more information about cellulose insulation for your Plymouth area home or business, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](/free-estimate/). **Categories:** Cellulose Insulation --- ### [Why Fiberglass is Still Number One](https://www.lewisinsulation.com/fiberglass-insulation-still-number-one-plymouth/) **Published:** September 10, 2020 **Author:** Lewis Insulation **Content:** When most think of insulation, it’s fiberglass insulation that comes to mind. And, this isn’t without good reason. While there are a variety of new, equally amazing insulation products on the market, fiberglass has remained at the top of the list. In fact, fiberglass is the dominant insulation material being almost 71% of all the insulation used by 1,600 builders as surveyed by Home Innovation Research Labs. And, according to the same article, fiberglass has remained fairly steady at that level for the past couple of years. ![Insulation Installation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-02-1.jpg) Since this material makes up more than two thirds of the insulation market for new, single family homes, this is a great time to discuss the many benefits of fiberglass. Here at Lewis Insulation, we are the experts in [fiberglass insulation for Plymouth](/fiberglass-insulation-plymouth/) and the surrounding areas and know first-hand all of the benefits of this and every one of our insulation materials. We believe fiberglass insulation will be around as a top insulation material for years to come. Here are some points to consider: First of all, like many other insulation materials, fiberglass insulation can help increase the energy efficiency of your home. It helps to slow the spread of heat and cold by trapping pockets of air. This helps keep your home cool in the summer and warm in the winter. Plus, it helps the amount of outside noise that comes into your home. Fiberglass is also made out of sand and recycled glass, so that means it does not catch fire that easily. If it is under direct flame, it will melt, not burn. Fiberglass insulation is not a fire hazard. And, the type of fiberglass insulation we install at Lewis Insulation is mold and mildew resistant. So you will not have to worry that your new fiberglass insulation is retaining moisture and possibly causing more harm than good to you and your family. Ready to get started? You will not have to wait long for fiberglass insulation to be installed. While the installation process can be easy, it is still best to call in the professionals, like the ones at Lewis Insulation, to get it installed. That’s because if someone without a lot of experience installs your fiberglass insulation, it can be installed improperly and you could lose a lot of the benefits of this insulation. To learn more about fiberglass insulation for your Plymouth area home, call Lewis Insulation at 763-477-2612 or you can contact us to get your [Free Estimate](/free-estimate/) on our fiberglass insulation services. **Categories:** Fiberglass Insulation --- ### [Smart Tips to Keep Your House Cool this Summer](https://www.lewisinsulation.com/smart-tips-to-keep-your-house-cool-home-insulation-minnetonka/) **Published:** June 22, 2020 **Author:** Lewis Insulation **Content:** It’s really heating up here in Minnesota! Is cranking up the AC the only way to keep your home cool? You may be surprised there are other more cost-effective ways to keep your home cool this summer. At Lewis Insulation we specialize in [home insulation for Minnetonka](/insulation-contractors-minnetonka/), one of the many ways to help give your home’s cooling a boost. As the weather heats up, we’ve put together some creative tips to help keep your home a comfortable temperature all season long. **Proper insulation.** What people often don’t know is how many places hot air could be entering the home: think around windows, door frames, and crawl spaces, even around recessed lights. If you were to add up all these little cracks and places in your house where warm air gets in, you would see a pretty large hole. That’s where proper home insulation comes in. Not having insulation means heat is seeping into your house and your air conditioner is having to work a lot harder. If you’re really, really committed to not blasting your AC all summer, you can make a couple changes to your home that will keep it cooler for seasons to come. Attic, home and window insulation, for example, are a smart and essential part of your cooling system. ![Home Insulation and Cooling Tips Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2020/06/window-blinds.jpg) **Keep blinds closed during the day.** Up to 30% of unwanted heat in your home is coming through your windows via the greenhouse effect; sunlight and heat enter, but cannot escape. By keeping your blinds closed you can prevent unwanted heat from entering the home this way. **Plant shade trees.** A well-placed tree can make a world of difference for the overall comfort of your home. Planting a tree likely won’t have immediate payoffs, but it’s a great way to both shade your home and add beauty to your property. Vines and other tall shrubs are other options which will have quicker results, but will likely require more maintenance. **Grill.** Skip the oven or stove and grill more! Any usage of the oven or even the stove-top is going to heat your home. So dust off that grill and help keep the heat outdoors. **Other home updates.** If the heat in your home is a real problem every year, you’ll want to run the numbers on re-painting your home to a lighter color or replacing your roof. It may even be a need for proper attic insulation and ventilation. Not sure what the problem is? Our experts can calculate how much ventilation and insulation your attic needs and how much is already there. Ready to get started? For more information on home insulation in Minnetonka, call Lewis Insulation at 763-477-2612, or you can [contact us](/contact-us/) and get a [Free Estimate](/free-estimate/). **Categories:** Residential Insulation --- ### [Attic Insulation Contrast & Compare: Fiberglass Vs. Cellulose](https://www.lewisinsulation.com/attic-insulation-contrast-compare-fiberglass-vs-cellulose-maple-grove/) **Published:** September 19, 2019 **Author:** Lewis Insulation **Content:** Don’t let money fly out of your roof! The attic is one of the most essential areas of the home to ensure proper insulation in. Attic insulation keeps the desirable temperature in and the undesirable temperature out. But, what kind of insulation should you choose? When it comes to insulating your home and specifically your attic, there are two commonly used materials for the job and that’s fiberglass and cellulose. Of the two, fiberglass has been around the longest is more commonly used, but cellulose has been gaining a lot of traction in recent years as people strive to lower their energy bills. As the experts in [attic insulation for Maple Grove](/home-insulation-maple-grove/), we would like to compare and contrast these two materials to help you choose the right one for your unique home. ![Fiberglass Insulation St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-slider-01.jpg) **Fiberglass Attic Insulation** Fiberglass insulation is a man-made product composed of sand and recycled glass. It can be installed in both new and existing homes, garages, attics and more. It is one of the most widely used materials for attic insulating today. It is non-combustible, non-corrosive & non absorbent. If exposed to moisture, fiberglass will not hold water. Here at Lewis Insulation, we install high-quality JM fiberglass insulation. When you have us upgrade your attic insulation with JM fiberglass insulation, you can expect year-round comfort. Whether it be your attic, walls, floors or ceilings, you can be assured that you will use less energy to heat & cool your home. **Cellulose Attic Insulation** We install blown-in cellulose insulation in both new and existing attics and walls, as well as garages, pole buildings etc. Cellulose insulation is manufactured from recycled newspaper. It is non-toxic, and will not rot, decay, or contribute to mold growth. Cellulose insulation is considered “green” as it is made from recycled newspaper and requires less energy to manufacture than fiberglass insulation. Cellulose insulation is also chemically treated to resist fire, insects and mold. It has a better resistance to air flow and prevents the upward movement of air caused by temperature differences. The R-value of cellulose insulation actually improves during cold weather. Cellulose insulation is considered a greener material than fiberglass and being made of paper, does not pose any health issues to the installer or home occupants. Overall, both materials improve the energy efficiency of your home but do so in different ways. It is up to you which material you choose! Want to learn more about different types of attic insulation for your Maple Grove home or business? Contact us today to install fiberglass or cellulose insulation by calling 763-477-2612 or [Contact us Here](/contact-us/). Serving St Michael and the entire Twin Cities Metro. **Categories:** Attic Insulation --- ### [Planning to Insulate? Learn More About Your Insulation Options](https://www.lewisinsulation.com/planning-to-insulate-learn-more-about-your-insulation-options-maple-grove/) **Published:** April 17, 2019 **Author:** Lewis Insulation **Content:** Is new insulation on your home renovation checklist this spring? As you know, insulation is essential to the efficiency and comfort of your home and that is why it is so essential to choose the right type of insulation for you. There are several common types of home insulation — fiberglass, cellulose and closed cell spray foam. When correctly installed with air sealing, each type of insulation can deliver comfort and lower energy bills during the hottest and coldest times of the year. As the experts in [home insulation for Maple Grove](/our-services/) and the surrounding areas, we’d like to offer an outline of these different types of insulation as well as their many benefits. **Closed Cell Spray Foam** Our most popular type of home insulation; closed cell polyurethane spray foam insulation is one of the most advanced insulating materials available today. Here at Lewis Insulation, we use state of the art equipment & have completed certified training & continued education on spraying polyurethane spray foam. Closed cell spray foam offers the highest R-value over all other insulation types. Closed cell spray foam is sprayed at a high heat temperature, using specialized equipment & expands & hardens within minutes. It also expands, filling cracks and voids and creates a seamless air barrier, improving the air quality in your home and reducing energy costs. Closed cell spray foam will not shrink or settle over time, so you can enjoy the energy saving costs for the life of your home. Closed cell spray foam can be applied in non-vented attics, walls, ceilings, attics, floors, foundations, crawl spaces, around piping and more. **Fiberglass** Fiberglass is what most people think of when it comes to home insulation. Fiberglass is very budget-friendly however this type of home insulation is usually best installed by professionals. A good choice for walls, floors and ceilings, it comes in rolls that are ready-made for installation. This type of home insulation is best for between framing, like studs and joints. ![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-01-300x225.jpg) **Cellulose** Cellulose is one of the most effective types of insulation since it has such a high R-value, and it is also a great choice for those concerned about the environment and their carbon footprint. That’s because cellulose is made out of recycled newspaper. It also works great for those hard to reach areas of your home, like your attic. And it can be installed over existing insulation. These are just some of the great benefits of each type of home insulation material. Give us a call to learn more! We can help determine which type of home insulation is best for you. To set up an appointment to install home insulation at your Maple Grove home, contact us today by calling 763-477-2612 or [Contact us Here](/contact-us/). **Categories:** Residential Insulation --- ### [Why Spring is a Great Time to Consider Your Attic Ventilation](https://www.lewisinsulation.com/why-spring-is-a-great-time-to-consider-your-attic-ventilation-wayzazta/) **Published:** March 22, 2019 **Author:** Lewis Insulation **Content:** Spring is on its way which means it’s time for spring cleaning and taking care of important household tasks. But is there a task you’re forgetting to include on your list? Adequate attic ventilation for your Wayzata home is essential to the reduction of heat in the home and efficiency of your cooling. Adequate attic ventilation also protects your home’s structure from the top down and increases your comfort without adding to your energy bills. It can also help prevent major problems from arising in the future, including:![attic ventilation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14-300x230.jpg) - Heat infiltration to your home through the attic. Even with adequate insulation, some heat will seep into your ceilings and down into the rooms when temperatures climb. Because of this, your air conditioner will run more often in order to cool the air off, driving up energy costs. - Mold growth which can develop in the attic when high humidity is present. Once it takes hold, it can spread throughout the rest of your home. Proper attic ventilation can help prevent this. - Roof damage. Consistent high moisture and temperatures in the attic due to lack of ventilation can cause damage to the roof including rippling, warping and more. The first step to combat these issues is to add attic ventilation to your to-do list this spring and contact the experts here at Lewis Insulation. Our experts can calculate how much ventilation your attic needs and how much is already there. As a general rule, you should establish a 1:300 ratio in which every 300 square feet of ceiling space calls for 1 square foot of attic ventilation. Accessory items like grates, piping and others that sit on your roof may also be an issue in calculating and setting up true ventilation. From there, we will recommend a plan of action to install proper attic ventilation in your home. It is normal to think that adding more insulation would assist in the overall effort to prevent summer issues in attic ventilation. That is not the case, however. Vents in the roof at points where insulation is installed allows for more opportunity for moisture to get in. Some venting is absolutely necessary on the roof but you do not want to add to it by installing more insulation. Ready to get started? For more information on attic ventilation for your Wayzata home, call us at Lewis Insulation at 763-477-2612, or you can [contact us](/contact-us/) and get a [Free Estimate](/free-estimate/). **Categories:** Attic Ventilation --- ### [Getting the Facts about Environmentally Friendly Spray Foam Insulation](https://www.lewisinsulation.com/getting-the-facts-about-environmentally-friendly-spray-foam-insulation-twin-cities/) **Published:** February 25, 2019 **Author:** Lewis Insulation **Content:** If you don’t know a lot about spray foam insulation, it may seem somewhat daunting. But, it doesn’t have to be! Spray foam insulation offers many wonderful benefits and is easier to install than you might think. As the experts in [spray foam insulation for the Twin Cities](/spray-foam-insulation-twin-cities/) and surrounding areas, we’d like to tell you more about it including what makes it one of the most environmentally friendly options in insulation. ![Twin Cities Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20-300x225.jpg) Did you know that not only can using eco-friendly spray foam save you money in the long run, it can help save many resources and prevent future problems from arising in your home? Spray foam insulation helps prevent mold, over use of your heating or cooling systems and more. Closed cell spray foam insulation is also the only type of insulation material that can add structural integrity to your home. The National Association of Home Builders Research Center did some testing and found that spray-applied polyurethane foam insulation increased rack and shear strength two to three times. They compared spray foam insulation between wood and steel stud wall panels with glass fiber insulation with standard stick-built component. Looking to make your home ‘greener?’ Look no further than spray foam insulation! The countless positives to using environmentally friendly spray foam are enough reason to make the switch over to this cost-effective insulation. Here are just some of the reasons spray foam insulation is the smarter, greener choice: - Can prevent heating and cooling waste - Has high R-value - Reaches hard to reach places around plumbing, writing, or windows - Saves money and natural resources - Offers great energy savings - Provides a moisture barrier - Offers an air-tight seal - It’s a powerful insulator - Has a long-life span - Is cost-effective And, these are just some of the reasons spray foam insulation is a great, environmentally friendly choice in insulation. The benefits are endless, and it is no wonder why more and more homeowners are making the switch over to environmentally friendly spray foam. Ready to learn more about spray foam insulation and how it can work for you and your home or business? Call us at Lewis Insulation and we can tell you even more about closed cell spray foam insulation for your Twin Cities property, give you a [free estimate](/free-estimate/) and then schedule a time to come to your home or business to do the work. **Categories:** Spray Foam Insulation --- ### [Signs Your Home May Be Under Insulated](https://www.lewisinsulation.com/signs-your-home-may-be-under-insulated-st-paul/) **Published:** December 20, 2018 **Author:** Lewis Insulation **Content:** Has your home seemed a little drafty this winter? Does your heater seem to be working overtime but there’s still a chill in the air? Noticed exceptionally high heating bills? Chances are your home may not have enough insulation. Many homes all over the United States are under insulated for one simple reason; home builders install the minimum amount of residential insulation required by code. And, that is rarely enough to keep a home warm! As experts in [residential insulation for St Paul](/residential-insulation-st-paul/) and the surrounding areas we have put together a list of indications that your home may be under insulated. ![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-09-300x232.jpg) **High Energy Bill** Look over your home’s energy bills from the last few years. Do you notice huge increases? You may not notice extreme temperature shifts in your home or if your heating or cooling units are working overtime, but you will notice your extreme energy bill. **Ice Dams** Aside from high heating bills, another warning sign in winter is ice dams. Ice dams occur when heat rises from a poorly-insulated home and melts the bottom layer of snow off on the roof. The melted water then trickles down towards the gutters and freezes once it hits the cooler air. The result is large chunks of ice and ice dams. **Temperature Fluctuation Throughout the Home** A sign of a properly insulated home is even temperatures throughout. If different rooms have different temperatures that’s a clear sign your house is under-insulated. It’s important that all areas of your home are properly insulated. Heat and cool air can escape almost anywhere if there isn’t proper insulation to stop it. **Cold Walls & Frozen Pipes** The interior ceilings, walls and floors in your home should feel warm and dry. When drywall and paneling inside a home feels damp or cold, that is one indication that there is not enough insulation. Frozen pipes in your walls are another indicator that you have an insulation problem. Proper residential insulation should protect your home from damage caused by freezing outdoor temperatures. **Drafts** During the winter months, drafts in certain areas of a home are caused by cool air entering around window frames and doorways. Adding residential insulation in these key areas will not only make your home feel less drafty, it will also save you on energy bills. And, these are just some of the signs your home may suffer from under-insulation. For more information about residential insulation for your St Paul area home, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). **Categories:** Residential Insulation --- ### [Keep Warm this Winter with Attic Insulation](https://www.lewisinsulation.com/keep-warm-this-winter-with-attic-insulation-st-paul/) **Published:** October 24, 2018 **Author:** Lewis Insulation **Content:** Cooler weather has arrived and winter is just around the corner. Help protect your home against the chill of winter and high heat bills with proper attic insulation. As experts in [attic insulation for St Paul](https://www.lewisinsulation.com/insulation-contractors-st-paul/) and the surrounding areas, the professionals here at Lewis Insulation are here to tell you more. ![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-01-300x225.jpg) **Why attic insulation?** By adding proper attic insulation, you are provided with some pretty great benefits like saving energy for your home and maintaining a comfortable temperature for your home much more efficiently. Whether it is summer or winter, adding attic insulation makes your house a lot more livable, while saving you some money. And, attic insulation is one of the very best home improvement projects for a great return on investment. There are also some pretty great tax credits when it comes to attic insulation. **How do you know when you need attic insulation?** If your home experiences any of the following symptoms, you may want to consider adding adequate levels of insulation to your home’s attic along with its interior walls, floors, and crawl spaces. Give us a call straight away if your home have any of these issues: - High heating or cooling costs. - Uneven temperatures between rooms. - Draftiness. - Hot or cold ceilings or walls. - Ice dams in the winter. And, these are just a few of the signs your home could use attic insulation. Not sure about the state of your home’s attic insulation? Give us a call and we can send someone out to inspect the situation. **What kind of insulation should you choose?** If your home is not properly insulated, you are likely paying much more than you should be for home energy. There are a few different options in attic insulation, all with different R-values. Understanding an insulation material’s R-value – a measure of how well it resists the flow of heat is important; the higher the number, the better the insulating power. **Spray foam** – Closed cell spray polyurethane foam (SPF) is a premium insulation perfectly suited for the attic. With a high R-value, it acts as a barrier to keep the indoors from the outside climate, creating thermal, air and moisture isolation. It can expand and reach hard-to-till voids that other insulation types are not able to do. **Fiberglass and Cellulose Attic Insulation** – These types of blown-in insulation have almost the same R-value, and they are both environmentally friendly. Cellulose is made out of recycled newspaper and fiberglass is made out of sand, both of which are renewable resources. These types of insulation are great for filling in gaps and ensuring your entire attic is evenly insulated. The installation process is generally pretty quick, depending on the size of your attic. Give us a call and we can advise you on which type of attic insulation will best suit your needs and keep your home warm in the winter and cool in the summer. Are you interested in learning more about attic insulation for your St Paul home? Call Lewis Insulation at 763-477-2612 or contact us for a Free Estimate. **Categories:** Attic Insulation --- ### [Fiberglass Insulation: What It is and How It Works](https://www.lewisinsulation.com/fiberglass-insulation-what-it-is-and-how-it-works-minneapolis/) **Published:** September 25, 2018 **Author:** Lewis Insulation **Content:** Is fiberglass insulation really made of fiberglass? How does it work? These are just a few of the most common questions we hear when it comes to fiberglass insulation. Here at [Lewis Insulation](https://www.lewisinsulation.com/), we specialize in fiberglass insulation, cellulose as well as closed-cell spray foam insulation. And, we have been serving the entire Twin Cities Metro area and improving insulation for homeowners for over 35+ years. So, as expert installers of [fiberglass insulation for Minneapolis](/fiberglass-insulation-minneapolis/) and the surrounding areas, we would like to tell you more about it. And, if you find you still have some more questions about fiberglass insulation or about any of the other insulation types we offer, please do not hesitate to give us a call. ![fiberglass insulation](https://www.lewisinsulation.com/wp-content/uploads/2018/09/lewis-insulation-photo-25-229x300.jpg) - What is fiberglass insulation? Fiberglass insulation consists of extremely fine glass fibers, sand and is the type of insulation found in most homes. It is commonly used in two different types of insulation – blanket which is batts and rolls, and loose fill. Fiberglass can be placed in unfinished walls, floors and ceilings. It is fitted between studs, joists, and beams. - Fiberglass as an insulator slows the spread of heat, cold, and sound in structures. The material does this by trapping pockets of air, keeping rooms warm in the winter and cooler in the summer. - An often overlooked feature of fiberglass insulation is that it is eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. - Fiberglass insulation is also non-combustible, non-absorbent and non-corrosive. It will not hold water, so you never have to worry about moisture issues as a result of this type of insulation. - Fiberglass insulation is cost-effective but also gives you year-round comfort. You and your family will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. - The type of fiberglass insulation we install is mold and mildew resistant. So you will not have to worry that your new fiberglass insulation is retaining moisture. - Fiberglass insulation is also budget-friendly. You still get many of the same perks as other types of insulation, but fiberglass is one of the least expensive options on the market today. Do you want to learn more about fiberglass insulation for your Minneapolis area home? Call Lewis Insulation at 763-477-2612 or you can contact us to get your [Free Estimate](/free-estimate/) on our fiberglass insulation services. **Categories:** Fiberglass Insulation --- ### [Get a Cooler Attic this Summer with Attic Ventilation](https://www.lewisinsulation.com/get-a-cooler-attic-this-summer-with-attic-ventilation-maple-grove/) **Published:** July 6, 2018 **Author:** Lewis Insulation **Content:** With hot weather here to stay for the summer, it is a good time to start thinking about ways to help keep the house cool. One of the most important parts of keeping your home cool is proper ventilation. As professionals in[ attic ventilation for Maple Grove](https://www.lewisinsulation.com/our-services/venting-ventilation/), we would like to tell you more about attic ventilation and why now is a superb time to consider having it properly addressed by experts. ![Attic Insulation Ventilation Maple Grove](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14-300x230.jpg) In the summer, natural air flow in a well-vented attic helps to release the hot air out of the attic. This helps assist your air conditioning, keeping cooling costs low and your home comfortable. Have some more questions about attic ventilation? Here are a few of the most common ones we hear: **How do you know if your attic is properly ventilated?** Most attics require air chutes to circulate proper air flow. Air chutes are placed between the rafters in the attic, and go down into the soffit to bring up proper air flow. The size of the attic determines how many air chutes are recommended for optimal venting. **Why does attic ventilation help in summer?** At first it may seem odd to add insulation for warmth and then purposely allow cold air to enter the attic through vents, but this combination is the key to a durable and energy-efficient home. In the summer, natural air flow in a well-vented attic moves super-heated air out of the attic, protecting roof shingles and removing moisture. The insulation will resist heat transfer into the house. **What types of problems can a poorly insulated attic cause?** Inadequate venting in your attic causes all sorts of problems, including wood rot to mildew, peeling paint, rusty nails or screws, roofing problems and even energy loss. The good news is that these issues can be easily prevented by simply venting your attic correctly. Do you still have some more questions about attic ventilation? Give us a call us at Lewis Insulation and we can get you scheduled for a visit. We will come out and take a look to determine proper ventilation, whether you have it or not. Whatever the reason you might think you need better attic ventilation, you should talk to a professional to determine what your home needs. For more information about attic ventilation for your Maple Grove home, call us at Lewis Insulation at 763-477-2612, or you can [contact us](https://www.lewisinsulation.com/contact-us/) and get a [Free Estimate.](https://www.lewisinsulation.com/free-estimate/) **Categories:** Attic Ventilation --- ### [Insulate Your Home for Summer: After All, It’s National Home Improvement Month!](https://www.lewisinsulation.com/insulate-your-home-for-summer-twin-cities/) **Published:** May 8, 2017 **Author:** Lewis Insulation **Content:** May is National Home Improvement Month. So, why not include [residential insulation in your Twin Cities](https://www.lewisinsulation.com/residential-insulation-twin-cities/) home improvement plans? Spring is actually a great time of year to consider replacing and installing your home’s insulation. When some people think of residential insulation, they assume it’s only important when they need to keep their homes warm. But insulation also serves plenty of other purposes. It can help reduce the amount of outside noise you hear in your home, and it can also help keep your home cool in the summer. It can even help lower the cost of your utility bills. At Lewis Insulation, we are trusted residential insulation experts and can think of several reasons you should make sure your home’s insulation is ready to take on the summer months ahead. ![residential insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-02-300x230.jpg) **Proper Ventilation** Ventilation is what helps get rid of the heat and humidity, drawing it out of your home. Proper residential insulation and ventilation play a key role in making sure this heat and humidity do not build up in your attic. And, insulation is what helps to keep the heat from the sun from entering your home in the first place. **Humidity** Humidity can get trapped in your attic due to the fact that heat rises. In order to cool down the home, the humidity and heat need somewhere to go once they reach your attic. Otherwise, your entire house can get uncomfortably hot. And, when you try to counteract this heat and humidity, you might end up running your air conditioner much more than you would have otherwise, leading to higher cooling bills. Residential insulation contractors like the ones here at Lewis Insulation can come to your home to install the best kind of insulation that will help keep your home comfortable year-round. We can be sure the insulation we install will help keep your home comfortable no matter the season. And, May is a great time to do it! It’s before the intense heat hits and after the cold winter weather has gone. There are many different factors that our residential insulation experts will look out for when deciding on what kind of insulation is best for your home. We will go over all of the options with you so that you are able to make an informed decision. After all, we offer a variety of insulation types including: - Fiberglass - Cellulose - Closed cell spray foam Give us a call and rest easy knowing your home will stay cooler this summer. For more information about residential insulation in the Twin Cities, call us at Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation --- ### [The Many Benefits of Replacing Your Attic Insulation](https://www.lewisinsulation.com/benefits-of-replacing-attic-insulation-twin-cities/) **Published:** February 8, 2017 **Author:** Lewis Insulation **Content:** [Attic insulation in the Twin Cities](https://www.lewisinsulation.com/attic-insulation-minneapolis/) is so important for so many reasons. With our cold winters and hot, humid summers, keeping your attic properly insulated keeps heat and air conditioning in, cutting energy bills by a possible 30%. But, just because you have insulation in your attic already, it does not mean it is doing what it was designed to do. Having your attic insulation assessed and upgraded can not only save you money, but improve a variety of other possible complications that can come with old, outdated insulation. At Lewis Insulation, we install high-quality fiberglass, foam and cellulose insulation. ![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22-1-300x230.jpg) If your home becomes warm quickly in the hotter months or if the attic gets too cold during the cooler months, chances are you need new insulation. When you have the experts at Lewis Insulation upgrade your attic’s insulation, you can expect year-round comfort. As experts in the industry for over 35 years, we have put together some of the many great benefits of replacing your attic insulation. Explore some of the benefits below: **Efficiency** Did you know that today, nearly 60% of homes in the US are not properly insulated? By having your attic insulation replaced, you can essentially ensure you are not letting money escape through the ceiling. Reduce your energy costs and help keep your home cooler in the summer and warmer in the winter. Proper attic insulation can also allow for even temperature distribution within the home as well as provide moisture control, and contribute to a more environmentally-friendly footprint for your home. It even has the potential to increase your home’s resale value. **Safety** Old, damaged insulation in your attic can be hosting a number of contaminants left by rodents. Due to possible disease and bacteria, these contaminants can be incredibly harmful to you and your family’s health. These contaminants can even grow and spread throughout the home if not put in check. If there is an odor present, you might very well need new attic insulation, as your current insulation may have been affected by rodents or other pests. ![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20-300x225.jpg) **A Sound Structure** Old attic insulation can even begin to affect the structure of your home. Many of us adopt an ‘out of sight, out of mind’ mentality when it comes to attic insulation. However, ignoring your insulation can cause damage to beams or wood frames where rotting or mold can occur. To ensure the structure of your home, consider having your current insulation removed and new insulation installed as soon as possible. Call the experts at Lewis Insulation today! We can assess your attic insulation situation and recommend the best type of insulation for your home or business’ specific needs. We take pride in the work we do. Take a look at our [project gallery](https://www.lewisinsulation.com/project-gallery/) and see the quality of high caliber work we provide. Do you want more information on attic insulation in the Twin Cities? Call Lewis Insulation today at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Insulation --- ### [How Closed Cell Spray Foam Insulation Can Keep Your Home Cool this Summer](https://www.lewisinsulation.com/how-closed-cell-spray-foam-insulation-can-keep-your-home-cool-this-summer-st-michael/) **Published:** May 15, 2018 **Author:** Lewis Insulation **Content:** Considering insulation work for your home? Did you know that closed cell spray foam insulation can keep a house not only warm in the winter, but nice and cool in the summer? With the weather finally warming, the insulation experts here at Lewis Insulation thought it would be a good time to discuss the many summertime benefits to be enjoyed with closed cell [spray foam insulation for your St Michael](https://www.lewisinsulation.com/spray-foam-insulation-st-michael/) area home. ![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20-300x225.jpg) As you are well aware, it is important for homeowners to keep their homes cool without having to run their AC unit at all times, running up their monthly energy bills. That’s where high quality, properly installed closed cell spray foam insulation comes in! How it all works: In order to keep a home cool in the summer months it is usually necessary to either use a window air conditioning unit or central air unit. These machines are the only thing that create cold air, as every other appliance radiates heat. This is where spray foam insulation plays its part. Heat transfer and air flow both contribute to the comfort and energy efficiency of a home. With closed cell spray foam insulation you create a barrier to keep cool air from escaping and hot air from getting in. Spray foam insulation completely fill the cavities, including any gaps and crevices in your roof and walls stopping any air leakage and movement. While other types of insulation are great at this, closed cell spray foam insulation is simply the best as it provides both heat resistance and an air seal. It’s really able to get into the nooks and crannies of the home. With closed cell spray foam insulation your air conditioner also won’t need to run constantly in an effort to maintain a constant temperature. This will save you money in the long run on your monthly energy bills as well as on maintenance for your AC unit. In conclusion, closed cell spray foam insulation is a smart choice year round because it’s great at creating an air seal in your home and creating a barrier that will hold in those comfortable temperatures. As you can see, there are many reasons closed cell spray foam insulation can benefit you and your family this summer! Do you want more information about closed cell spray foam insulation in St Michael? Call Lewis Insulation at 763-477-2612, or you can contact us and request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Residential Insulation, Spray Foam Insulation --- ### [FAQ: Getting the Lowdown on Attic Ventilation](https://www.lewisinsulation.com/blog-attic-ventilation-eden-prairie/) **Published:** June 28, 2017 **Author:** Lewis Insulation **Content:** Did you know that as many as 90% of American homes have moisture levels that exceed acceptable limits? Your home may benefit greatly from attic ventilation as well as the installation of new insulation. But it is likely you have many questions about attic ventilation and insulation. As experts in insulation and [attic ventilation for Eden Prairie](https://www.lewisinsulation.com/attic-ventilation-eden-prairie/), we have received many questions about both of these and would like to provide you with some answers. And, if you think your attic is too moist and could benefit from attic ventilation, don’t hesitate to give us a call. We will be able to assess the amount of ventilation and/or insulation work you need in order to make your home run as efficiently as it should. ![Attic Ventilation Eden Prairie](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg) **What is attic ventilation?** Ventilation is what helps get rid of the heat and humidity, drawing it out of your home. Proper residential insulation and ventilation play a key role in making sure this heat and humidity do not build up in your attic. **What is the right amount of ventilation?** One must precisely calculate the proper amount of venting needed to allow for proper attic ventilation. Insufficient ventilation leads to moisture issues during the winter months and cuts down on the overall efficiency of your energy usage during the summer months As a general rule, you should establish a 1:300 ratio in which every 300 square feet of ceiling space calls for 1 square foot of attic ventilation. Accessory items like grates, piping and others that sit on your roof may also be an issue in calculating and setting up true ventilation. And, just any opening into the roof does not count as true ventilation. The experts at Lewis Insulation can help determine what your attic already has and what your attic needs. **Can’t I just add more insulation instead?** It is normal to think that adding more insulation would assist in the overall effort to prevent winter and summer issues in attic ventilation. That is not the case, however. Vents in the roof at points where insulation is installed allows for more opportunity for moisture to get in. Some venting is absolutely necessary on the roof but you do not want to add to it by installing more insulation. Still have more questions? Call us up at Lewis Insulation and we can certainly get you scheduled for a visit. We will come out and take a look to determine proper ventilation, whether you have it or not. Without exception, you should talk to a professional to determine what your home requires. For more information on attic ventilation for your Eden Prairie home, call us at Lewis Insulation at 763-477-2612, or you can [contact us](https://www.lewisinsulation.com/contact-us/) and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Ventilation --- ### [Learning the Why’s & What’s of Attic Insulation](https://www.lewisinsulation.com/learning-about-attic-insulation-rogers/) **Published:** August 23, 2017 **Author:** Lewis Insulation **Content:** So you may already know how important attic insulation is to the comfort and energy efficiency of your home. But do you know why? And what kind is best for your unique home? As experts in [attic insulation for Rogers](https://www.lewisinsulation.com/attic-insulation-rogers/) and the surrounding areas, we’d like to provide you with some benefits to insulation in general as well as a few facts about the different insulation types we offer. We hope this post can help point you in the right direction. **The Why’s** 1. About 25% of heat is lost through your attic. Heat escapes out of the roof of the attic thanks to poor insulation. 2. Proper attic insulation could help you save money on heating and cooling bills and increase the comfort level of your entire family. 3. By having your attic insulation replaced, you can essentially ensure you are not letting money escape through the ceiling. 4. Proper attic insulation can also allow for even temperature distribution within the home as well as provide moisture control, and contribute to a more environmentally-friendly footprint for your home. 5. By having your current insulation removed and new insulation installed as soon as possible, you can ensure the sound structure of your home. **The What’s![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam-300x149.jpg)** 1. Closed cell spray foam insulation can expand to reach hard-to-fill voids, which is great for spaces like attics, which often have smaller and more out-of-the-way spots that need to be insulated. You should see some long-term savings on your heating and cooling bills with closed cell spray foam attic insulation. 2. The two other types of attic insulation we install are fiberglass and cellulose attic insulation. These types of blown-in insulation have almost the same R-value, and they are both environmentally friendly. Cellulose is made out of recycled newspaper and fiberglass is made out of sand, both of which are renewable resources. Fiberglass and cellulose attic insulation are also very energy efficient, so you should see some savings on your heating and cooling bills in the long run with these types of insulation as well. Not sure which type of attic insulation is best for your home? Give us a call. We can advise you on which type will best suit your needs and keep your home warm in the winter and cool in the summer. Are you interested in learning more about attic insulation in Rogers? Call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Attic Insulation --- ### [Common Myths about Foam Insulation](https://www.lewisinsulation.com/common-myths-about-foam-insulation-twin-cities/) **Published:** September 22, 2015 **Author:** Lewis Insulation **Content:** While many people are familiar with fiberglass insulation, it seems not as many know much about closed cell spray [foam insulation. Twin Cities](https://www.lewisinsulation.com/foam-insulation-twin-cities/) residents have been requesting this kind of insulation for years, and we sometimes hear a lot of myths and misconceptions when talking to homeowners about foam insulation and its benefits. Here are a few we hear the most often. **Myth: I don’t need to hire professionals to install this type of foam insulation.** Fact: Installing closed cell spray foam insulation is a job for the experts. This is not a good do it yourself project because foam insulation requires specific equipment and knowledge to properly install. If this is not done by the experts, it could be installed incorrectly and lead to more problems in the future. **Myth: Foam insulation is too expensive.** Fact: Foam insulation is quite affordable for most homeowners, and it offers a very high R-value, which makes it a great choice for homes of all shapes and sizes. This is an especially good benefit in areas that are susceptible to temperature extremes, like here in Minnesota. **Myth: Foam insulation will settle over the years and that means I’ll just have to have it installed again.** Fact: Foam insulation does not settle. It will last you for many years to come, and you will not have to worry about having it redone any time in the near future. Do you want more information on foam insulation in the Twin Cities? Call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ### [The Advantages of Fiberglass Insulation](https://www.lewisinsulation.com/the-advantages-of-fiberglass-insulation-maple-grove/) **Published:** March 16, 2015 **Author:** Lewis Insulation **Content:** There are many different reasons fiberglass is such a popular choice in insulation material. Not only is it cost-effective, but the installation process is also usually pretty quick. We specialize in [fiberglass insulation in Maple Grove](https://www.lewisinsulation.com/fiberglass-insulation-maple-grove), so here are a few other reasons fiberglass is a great choice. **Budget-Friendly** Fiberglass insulation is a budget-friendly option for many homeowners. You still get many of the same perks as other types of insulation, but fiberglass is one of the least expensive options on the market today. **Easy to Install** You will not have to wait long for fiberglass insulation to be installed. While the installation process can be easy, it is still best to call in the professionals, like the ones at Lewis Insulation, to get it installed. That’s because if someone without a lot of experience installs your fiberglass insulation, it can be installed improperly and you could lose a lot of the benefits of this insulation. **Not Too Flammable** Fiberglass is made out of sand and recycled glass, so that means it does not catch fire that easily. If it is under direct flame, it will melt, not burn. Fiberglass insulation is not a fire hazard. **Increases Energy Efficiency and Reduces Noise** Fiberglass insulation can help increase the energy efficiency of your home. It helps to slow the spread of heat and cold by trapping pockets of air. This helps keep your home cool in the summer and warm in the winter. Plus, it helps the amount of outside noise that comes into your home. **Mold and Mildew Resistant** The type of fiberglass insulation we install is mold and mildew resistant. So you will not have to worry that your new fiberglass insulation is retaining moisture and possibly causing more harm than good to you and your family. **Improves Indoor Air Quality** Your home’s indoor air quality is very important to the health and well-being of you and the rest of your family. Fiberglass insulation can help improve your home’s indoor air quality because it helps reduce mold and mildew growth. **Eco-Friendly** Because fiberglass insulation is made out of renewable resources, like sand and glass, it is an eco-friendly choice for those worried about the impact of their carbon footprint. Do you want to learn more about fiberglass insulation in Maple Grove? Call Lewis Insulation at 763-477-2612 or you can contact us to get your [Free Estimate](https://www.lewisinsulation.com/free-estimate/) on our fiberglass insulation services. **Categories:** Fiberglass Insulation --- ### [The Benefits of Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/the-benefits-of-closed-cell-spray-foam-insulation-minnetonka/) **Published:** December 17, 2014 **Author:** Lewis Insulation **Content:** Closed cell spray [foam insulation can be a Minnetonka](https://www.lewisinsulation.com/foam-insulation-minnetonka/) homeowner’s best friend. Not only does this type of insulation offer one of the highest R-values on the market today, but it is also a great way to possibly help save some money on your heating and cooling costs. Here are a few more reasons we love closed cell spray foam insulation. **Enjoy High R-Value and Cost Savings** As we mentioned already, closed cell spray foam insulation has a very high R-value. R-value measures a material’s resistance to heat flow. So the higher the R-value, the better the material is for insulation purposes. And if your house’s insulation has a high R-value, that could translate into savings for you. You could save money on your utility bills because your spray foam insulation is doing such a great job keeping your home warm in the winter and cool in the summer. **Reduce Allergens and Noise** Because closed cell spray foam insulation will allow very little moisture into your home, this also means that dust and other allergens are less likely to enter your home too. This could lead to better health for you and your family, especially for those who have allergies. Closed cell spray foam insulation is also a great way to help reduce the amount of outside noise that enters your home. This is especially beneficial for those who live near a busy road or a similar area. **Reduce Mold Growth** Tying back into the previous paragraph, because moisture will not be allowed to enter your home through the closed cell spray foam insulation, mold and mildew will be less likely to grow. And that means these might not be as much of an issue for you and your house. A reduction in mold and mildew growth could also benefit any allergy sufferers in your home too! **Increase Structural Integrity** Closed cell spray foam insulation can help increase your home’s structural integrity, and it can also help keep birds, insects, squirrels and other pesky critters from nesting in your home. In the long run, this could help you avoid pests like termites, which could cause a great deal of damage and require expensive repairs. As you can see, there are many different ways closed cell spray foam insulation can benefit you and your family! Do you want more information about closed cell spray foam insulation in Minnetonka? Call Lewis Insulation at 763-477-2612, or you can contact us and request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). **Categories:** Spray Foam Insulation --- ## Pages ### [Home](https://www.lewisinsulation.com/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Welcome to Lewis Insulation ![Exterior Wall Home Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-blown.jpg) ## Twin Cities Insulation Contractors Lewis Insulation, Inc. is a full-service insulation company serving the Twin Cities Metro. We have been re-insulating existing homes and insulating new homes, additions and home remodels since 1974. A home that is well insulated is more energy efficient, comfortable, quiet and will save you money on utility bills for years to come. By using less energy to heat and cool your home, you reduce the negative impacts on the environment caused by excessive energy use. Whether you want to lower your energy bills, remodel your current home or build a new custom home, Lewis Insulation shares your goals of creating a comfortable, healthy and energy efficient indoor environment. The purpose of insulation is to keep your home warm in the winter and cool in the summer. We offer several common types of insulation; [fiberglass (blown-in & batt form)](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/ "Fiberglass Blown Insulation"), [blown-in cellulose](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/ "Blown-in Cellulose Insulation"), and [closed cell spray foam](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/ "Spray Foam Insulation"). When correctly installed with air sealing, each type of insulation can deliver comfort and lower energy bills during the hottest and coldest times of the year. ***Thank you for visiting our website. We are confident in the insulation services we can provide for you. We lead the industry in high quality, dependable & complete insulation solutions.*** **Free Estimate on Insulation Projects around the Twin Cities Metro** Give us a call today at [763-477-2612](tel:763-477-2612), email us at info@lewisinsulation.com or Contact us here to get a free estimate on your insulation project. Our service region extends from northern Minnesota, throughout Minneapolis, St Paul & surrounding areas. --- ### [Attic Ventilation Minneapolis](https://www.lewisinsulation.com/attic-ventilation-minneapolis/) **Published:** June 14, 2023 **Author:** Lewis Insulation **Content:** # Attic Ventilation Minneapolis [![Attic Ventilation Minneapolis](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14.jpg) Is your attic properly ventilated? If you are one of many who assume that insulation covers all the bases for caring for your attic, now is the time to contact a professional about [attic ventilation in Minneapolis](https://www.lewisinsulation.com/attic-insulation-minneapolis/). Attic ventilation is essential to the comfort of your home, and it is important to ensure you have exactly the right amount of ventilation for your home. Just like having the wrong size central air conditioning unit, having the wrong amount of ventilation in your attic can lead to decreased efficiency and more problems. That’s why you should always trust a professional for attic ventilation. At Lewis Insulation we are proud to be trusted by the Twin Cities area for all things attic ventilation and insulation! Attic ventilation not only impacts energy efficiency and therefore your energy bills, but it also impacts the longevity and condition of your attic and roof. Inadequate attic ventilation can lead to problems with excessive moisture that can prematurely age your roof or cause mildew and mold issues. At Lewis Insulation, we can calculate exactly the amount of attic ventilation your home needs to handle moisture without sacrificing your energy efficiency. We have the right tools, experience and know-how to make sure any home has the right attic ventilation system. Are you ready to learn more about attic ventilation? Give us a call! We are happy to answer any questions and can even provide a free estimate for you! ## Professional Attic Ventilation from Lewis Insulation When you need [attic ventilation,](https://www.lewisinsulation.com/attic-ventilation-st-michael/) it’s important to trust the professionals – like those at Lewis Insulation! Our experts bring decades of experience to every job, so you can trust us to correctly calculate how much ventilation you require and install the ventilation system efficiently. Lewis Insulation is proud to offer a variety of services beyond attic ventilation. We also offer: - Insulation installation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Contact us today to learn more about our attic ventilation or other services. We can happily answer any questions you have and get your job scheduled as soon as possible. Don’t wait to have a properly insulated house. ### Learn More About Attic Ventilation For more information on attic ventilation in Minneapolis and the surrounding areas, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Residential Insulation Minnetonka](https://www.lewisinsulation.com/residential-insulation-minnetonka/) **Published:** June 22, 2026 **Author:** Lewis Insulation **Content:** # Residential Insulation Minnetonka Is your home as energy efficient as it could be? If rising utility bills or inconsistent indoor temperatures have you looking for solutions, it may be time to upgrade your [residential insulation in Minnetonka](https://www.lewisinsulation.com/home-insulation-minnetonka/). At Lewis Insulation, we provide customized insulation services designed to improve energy performance, increase comfort and help homeowners get the most from their heating and cooling systems. [![walls with spray foam residential insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Our experienced team works with several insulation materials, including fiberglass, cellulose and closed-cell spray foam. By offering multiple insulation options, we can recommend the solution that best fits your home’s structure, energy goals and budget. Every project begins with a detailed evaluation so we can identify the most effective approach for your specific needs. Properly installed insulation does much more than lower energy costs. It helps maintain consistent indoor temperatures throughout the year, keeping your home cooler during the summer and warmer during the winter. Investing in quality insulation can improve overall comfort while reducing the strain on your HVAC system. To maximize these benefits, it is important to work with experienced professionals who understand how to deliver lasting results. If you would like to learn more about your insulation options, our knowledgeable team is here to help. Contact Lewis Insulation today to discuss your goals, ask questions or schedule a free estimate. Whether you are upgrading existing insulation or starting a new project, we are committed to providing dependable service and high-quality workmanship. ## Professional Insulation from Lewis Insulation With decades of industry experience, Lewis Insulation has earned a reputation for delivering reliable residential insulation services and exceptional customer care. Our team combines technical expertise with careful attention to detail, helping homeowners select the right insulation products for long-term performance and efficiency. We are committed to completing every project with precision, professionalism and a focus on quality. In addition to our insulation expertise, we strive to provide a positive experience from start to finish. Our friendly staff is always available to answer questions, explain your options and help you make informed decisions about improving your home’s comfort and energy efficiency. We believe in open communication, personalized service and solutions tailored to each homeowner’s needs. Beyond insulation installation, we also offer a variety of related services that can further enhance your home’s performance, including: - Ventilation system installation and improvements - Insulation removal services - Ice dam prevention solutions - Soundproofing applications - Air sealing and bypass correction - Additional energy-efficiency services Our team is happy to assess your home’s needs and recommend the most effective solutions. Contact us today to schedule a free, no-obligation estimate and learn how improved insulation can benefit your home. ### Frequently Asked Questions About Residential Insulation #### ***What types of insulation do you install?*** Lewis Insulation installs fiberglass, cellulose and closed-cell spray foam insulation for residential properties. #### ***How do I know which insulation type is right for my home?*** Our team performs a thorough assessment of your home and recommends the insulation solution that best fits your structure, energy-efficiency goals and budget. #### ***Can new insulation help lower energy bills?*** Yes. Properly installed insulation can improve energy efficiency by helping your home maintain consistent indoor temperatures, which may reduce heating and cooling costs. #### ***Do you offer insulation removal services?*** Yes. In addition to insulation installation, we provide safe and efficient insulation removal services when needed. #### ***What other services does Lewis Insulation provide?*** We also offer ventilation system solutions, ice dam prevention, soundproofing, air sealing, bypass correction and other services designed to improve home comfort and efficiency. ##### Learn More About Residential Insulation For more information on residential insulation in Minnetonka and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Attic Ventilation Twin Cities](https://www.lewisinsulation.com/attic-ventilation-twin-cities/) **Published:** August 6, 2026 **Author:** Lewis Insulation **Content:** # Attic Ventilation Twin Cities A properly ventilated attic plays an important role in maintaining a comfortable, energy-efficient home. While many homeowners focus on insulation when improving their attic, ventilation is just as essential. Without the right balance of airflow, your attic can develop moisture problems, reduce energy efficiency and contribute to premature roof wear. For professional [attic ventilation in the Twin Cities](https://www.lewisinsulation.com/attic-ventilation-minneapolis/) area, trust the experienced team at Lewis Insulation. [![attic ventilation from trusses](https://www.lewisinsulation.com/wp-content/uploads/2016/09/bigstock-Insulated-attic-from-trusses-21415967_mini-1024x768.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/09/bigstock-Insulated-attic-from-trusses-21415967_mini.jpg)Many homeowners assume that more insulation is the only solution for improving attic performance. However, proper attic care requires both effective insulation and correctly designed ventilation. Just like an improperly sized HVAC system can create efficiency issues, an attic with too little or too much ventilation may cause unnecessary problems. Attic ventilation helps regulate temperature and moisture levels by allowing fresh air to circulate through the attic space. Without adequate airflow, warm air and moisture can become trapped, potentially leading to mold growth, mildew, wood damage and roof deterioration. A properly designed ventilation system can help protect your home while supporting better overall energy efficiency. At Lewis Insulation, we evaluate your attic to determine the ideal amount of ventilation needed for your specific home. Our experienced team uses the right tools and industry knowledge to design and install attic ventilation solutions that support your home’s comfort, efficiency and long-term performance. Ready to learn more about improving your attic ventilation? Contact Lewis Insulation today. Our team is happy to answer your questions, discuss your options and provide a free estimate. ## Professional Insulation Services from Lewis Insulation When it comes to attic ventilation, professional installation matters. Too little ventilation may allow moisture to build up, while too much ventilation can affect your home’s energy efficiency. Lewis Insulation has decades of experience helping homeowners throughout the Twin Cities create healthier, more efficient attic spaces. Our team carefully assesses your home’s needs before recommending the right ventilation solution. We focus on providing reliable workmanship and long-lasting results, helping your attic perform properly through Minnesota’s changing seasons. In addition to attic ventilation services, Lewis Insulation provides a variety of solutions designed to improve your home’s comfort and efficiency, including: - Insulation installation - Insulation removal - Ice dam prevention - Soundproofing - Air sealing and bypass correction - And more Whether your goal is improving energy efficiency, preventing moisture issues or creating a more comfortable home, our experts are ready to help. Contact Lewis Insulation today to learn more about our attic ventilation services and discover how the right solution can benefit your home. ### Frequently Asked Questions About Attic Ventilation #### Why is attic ventilation important? Attic ventilation helps control temperature and moisture levels in your attic. Proper airflow can reduce the risk of mold, mildew, roof damage and other moisture-related issues while helping your home maintain better energy efficiency. #### How do I know if my attic needs better ventilation? Signs of poor attic ventilation may include excessive heat buildup, moisture problems, ice dams, mold growth, musty odors or premature roof deterioration. A professional inspection can help determine whether your attic has adequate airflow. #### Can insulation and attic ventilation work together? Yes. Insulation and ventilation serve different purposes but work together to improve your home’s comfort and efficiency. Insulation helps regulate indoor temperatures, while ventilation helps manage airflow and moisture in the attic. #### How much attic ventilation does my home need? The amount of ventilation needed depends on factors such as your attic size, roof design and existing ventilation system. Lewis Insulation can evaluate your home and determine the right solution for your specific needs. #### Can poor attic ventilation damage my roof? Yes. Inadequate ventilation can allow heat and moisture to accumulate in your attic, which may contribute to roof deterioration, wood damage and other costly problems over time. #### Why choose Lewis Insulation for attic ventilation? With decades of experience, Lewis Insulation provides professional attic ventilation and insulation services throughout the Twin Cities area. Our knowledgeable team delivers customized solutions designed to improve your home’s efficiency, comfort and long-term performance. #### Learn More About Attic Ventilation For more information on attic ventilation in the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Fiberglass Insulation Wayzata](https://www.lewisinsulation.com/fiberglass-insulation-wayzata/) **Published:** January 10, 2022 **Author:** Lewis Insulation **Content:** # Fiberglass Insulation Wayzata To improve the overall efficiency of your home or business, consider [fiberglass insulation. Wayzata](https://www.lewisinsulation.com/getting-the-facts-about-fiberglass-insulation-wayzata/) area residents come to Lewis Insulation for all of their insulating needs. We are the trusted name in the business and can help the next time you need an expert fiberglass insulation company. With about 40 years of experience, Lewis Insulation has helped home and business owners in this area and our customers know they can trust us to properly install their fiberglass insulation, and we are known for our high quality work. Proper insulation can make a world of difference when it comes to you and your comfort. Plus, good insulation plus great installation means you can see a decrease in how much you are spending on heating and cooling. That is why it is so important to get your fiberglass insulation from a company you can trust. You will find working with us is easy! We strive to provide you with the best possible services, and we will do the insulation installation work quickly but without cutting any corners. We provide Climate Pro® Loose-Fill Fiberglass Insulation and JM Formaldehyde-Free Fiberglass Insulation. Both brands offer excellent perks, and we can tell you more about them when you give us a call. ## Benefits of Fiberglass Insulation Why choose fiberglass insulation for your home or business? This type of insulating material has been one of the best available on the market for decades. It’s cost-effective but also gives you year-round comfort. You and your family will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. It is non-combustible, non-absorbent and non-corrosive. It won’t hold water, so you never have to worry about moisture issues as a result of this type of insulation. ![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20.jpg)It’s also eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. It can even help reduce outdoor noise pollution. These are just some of the many reasons to choose fiberglass insulation. Want to learn more? Contact us and we can tell you more about the many benefits of fiberglass insulation and help determine if it’s the right solution for you. You can get a free estimate and all of your questions answered when you contact us. We are professional and friendly, and we want to be sure you get the fiberglass insulation you’re looking for. ### Contact Us About Fiberglass Insulation If you want more information on fiberglass insulation in the Wayzata area, call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Residential Insulation Plymouth](https://www.lewisinsulation.com/residential-insulation-plymouth/) **Published:** May 8, 2025 **Author:** Lewis Insulation **Content:** # Residential Insulation Plymouth Is your home performing at its peak when it comes to energy efficiency, helping to keep your utility bills low in every season? If not, this is an ideal time to consider upgrading your [residential insulation in Plymouth](https://www.lewisinsulation.com/how-residential-insulation-impacts-energy-bills-plymouth/). At Lewis Insulation, we deliver personalized insulation solutions tailored specifically to your home’s requirements. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Our experienced professionals are well-versed in a wide range of insulation types, including fiberglass, cellulose and closed-cell spray foam. With these various options, we can ensure you receive the most suitable insulation to significantly boost your home’s energy efficiency. Since every home is different, we begin with a thorough assessment to identify the insulation system that will work best for your space. Investing in high-quality residential insulation not only reduces your energy expenses but also promotes consistent indoor comfort throughout the entire year. From keeping the heat out during the summer to holding it in during the winter, effective insulation maintains ideal temperatures indoors. To achieve the full range of benefits, it’s important to hire qualified insulation experts who can deliver reliable, professional results. Have concerns or need more information? Our friendly and informed team is here to answer your questions! Reach out to us today to talk about your insulation goals, receive expert guidance or arrange a free estimate. Whether you’re replacing outdated insulation or starting from scratch, Lewis Insulation is your trusted source for exceptional service and lasting results. ## Professional Insulation from Lewis Insulation With decades of hands-on experience, Lewis Insulation has earned a reputation as a dependable expert in residential insulation installations, offering accurate workmanship and expert advice to help you select the most effective insulation for your home. Our strong focus on quality and safety means every project is completed right the first time, with no shortcuts. Each member of our team receives extensive training to ensure top-tier craftsmanship and consistent results in every installation we perform. But our services go beyond technical skill—we’re dedicated to delivering an outstanding customer experience. Our approachable and knowledgeable staff is always available to [answer your questions](https://www.lewisinsulation.com/faqs-about-insulation/), helping you feel confident in the decisions you make about your insulation. We prioritize open communication, attentive service and solutions that are tailored specifically to your home and lifestyle. Along with expert insulation installation, Lewis Insulation is proud to offer a wide variety of related services to improve the comfort and performance of your home, including: - Complete ventilation system solutions - Safe and efficient insulation removal - Ice dam prevention strategies - Effective soundproofing options - Air sealing and bypass correction - And much more! Get in touch with us today to explore these additional services or to request a free, no-obligation estimate. We’re happy to schedule a convenient in-home visit to assess your insulation needs and recommend the best approach to improve your home’s energy efficiency and comfort. ### Learn More About Residential Insulation For more information on residential insulation in Plymouth and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Fiberglass Insulation Eden Prairie](https://www.lewisinsulation.com/fiberglass-insulation-eden-prairie/) **Published:** January 15, 2016 **Author:** Lewis Insulation **Content:** # Fiberglass Insulation Eden Prairie ![Fiberglass Insulation Eden Prairie](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg)Lewis Insulation offers several different choices when it comes to insulating your home. We provide [fiberglass insulation to Eden Prairie](/insulation-types/fiberglass-insulation/ "Fiberglass Insulation Eden Prairie") home owners, and we are happy to help the next time you need an expert insulation company. You can get a free estimate and all of your questions answered when you contact us! We are professional and friendly, and we want to be sure you get the fiberglass insulation you’re looking for. Fiberglass insulation is a cost-effective way to insulate a residential property. You will be comfortably warm in the winter and cool in the summer, and you will also enjoy a reduction in noise pollution and an improvement with your indoor air quality. Your home will be less likely to have mold and mildew problems too. This type of insulation also makes your home more energy efficient, so you will enjoy some savings on your heating and cooling bills. These are just a [handful of benefits](https://www.lewisinsulation.com/the-advantages-of-fiberglass-insulation-maple-grove/) you’ll enjoy when you have fiberglass insulation installed. We can tell you even more when you schedule your appointment! Why not give us a call today to find out more? We will gladly put you on our schedule so you get the fiberglass insulation you want at a fair and reasonable price. ## Learn More about Fiberglass Insulation With almost four decades of experience under our belts, Lewis Insulation has helped many home owners in the area with all of their insulation needs. Our customers know they can trust us to properly install their fiberglass insulation, and we are known for our high quality work. We install Climate Pro® Loose-Fill Fiberglass Insulation and JM Formaldehyde-Free Fiberglass Insulation. Both brands offer excellent perks, and we can tell you more about them when you give us a call. You will find working with us is simple! We strive to provide you with the best possible services, and we will do the insulation installation work quickly but without cutting any corners. We just want to provide our customers with the best services possible. Give us a call today to learn more and to get your free estimate on fiberglass insulation! ### Eden Prairie Fiberglass Insulation Are you interested in learning more about fiberglass insulation in Eden Prairie? Call Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Cellulose Insulation Twin Cities](https://www.lewisinsulation.com/cellulose-insulation-twin-cities/) **Published:** April 13, 2026 **Author:** Lewis Insulation **Content:** # Cellulose Insulation Twin Cities With heating and utility costs continuing to rise, more homeowners are looking for effective and affordable ways to improve home energy efficiency. One solution that stands out for both performance and environmental benefits is cellulose insulation. At Lewis Insulation, we specialize in [cellulose insulation in the Twin Cities](https://www.lewisinsulation.com/insulation-contractors-twin-cities/) and are proud to offer this dependable option that delivers long-term comfort and savings. By helping maintain consistent indoor temperatures year-round, cellulose insulation reduces strain on heating and cooling systems and can lower monthly energy costs. [![cellulose insulation in attic](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2025/10/cellulose-insulation-in-attic.jpg) Cellulose insulation is made from plant-based fibers and is installed in wall and roof cavities to help block drafts, improve thermal performance and reduce noise transfer. Because it is primarily made from recycled materials such as newspaper, cellulose is both environmentally responsible and cost-effective. Here are some of the key benefits that make cellulose insulation a strong choice: - Chemically treated to resist fire, pests and mold growth - Maintains energy efficiency performance year after year - Does not settle or lose effectiveness when properly installed - Non-toxic and resistant to rot, decay and moisture damage - Provides strong resistance to airflow, reducing heat loss from temperature differences - Offers an R-value that can improve in colder weather conditions - Requires less energy to manufacture compared to fiberglass insulation - Versatile for use in attics, garages, pole buildings, new homes and retrofit projects Whether you are building a new home or upgrading an existing one, cellulose insulation offers a strong combination of efficiency, sustainability and value. At Lewis Insulation, we are confident you will appreciate the comfort and long-term savings that cellulose insulation provides. ## Professional Cellulose Insulation from Lewis Insulation If you’re looking to improve the insulation in your home or business, Lewis Insulation has the experience and skill to complete the job correctly. With more than 35 years of hands-on expertise, we’ve installed insulation in countless homes, additions, pole buildings and other spaces across the Twin Cities. Over the decades, we’ve built a strong reputation as a trusted local name, known for delivering outstanding workmanship and customer-focused service. Our team of insulation specialists works closely with every client to evaluate potential problem areas and recommend the best solutions for improved efficiency and comfort. With highly trained technicians and extensive industry knowledge, we take a careful and detail-oriented approach to every project. As a company, we take pride in being dependable, honest and thorough, always standing behind the quality of our work. When you choose Lewis Insulation, you can feel confident that your home will stay warmer during Minnesota’s coldest winters and cooler throughout the summer heat. Call us today to learn more about our insulation services and discover how we can help you achieve better comfort and energy savings. ### Learn More About Cellulose Insulation For more information on cellulose insulation in the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Insulation Contractors St Paul | Fiberglass and Cellulose](https://www.lewisinsulation.com/insulation-contractors-st-paul/) **Published:** April 9, 2015 **Author:** Lewis Insulation **Content:** # Insulation Contractors St Paul ![Insulation Contractors St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam1-600x150.jpg)As [insulation contractors serving St Paul](/home-insulation-st-paul "Home Insulation St Paul") and the surrounding areas, we have helped many homeowners like you with all of their insulation needs. We offer three different types of insulation, and they all have their advantages. Call us to find out more about our insulation contractors and how insulation can benefit you! We install fiberglass, closed cell spray foam and cellulose. If you are unsure of what [type of insulation is best for your home](https://www.lewisinsulation.com/how-to-choose-the-best-insulation-for-your-home-st-paul/), we can advise you on what to choose. Read on for more information about each type of insulation and its advantages. And then give us a call to hire our insulation contractors to come to your home for a thorough and efficient insulation installation. ## Insulation Contractors and Types of Insulation Our insulation contractors will come to your home and tell you what type of insulation will provide you with the best results. Here is a brief rundown of the types of insulation we can install and how they can help your home stay warm in the winter and cool in the summer, not to mention help decrease your heating and cooling bills and reduce noise pollution. Fiberglass insulation is one of the most well-known types of insulation. It is an excellent sound barrier, and it is non-corrosive and non-combustible. Because of the materials that fiberglass insulation is made out of, it is also mold and mildew resistant. Closed cell spray foam insulation has a very high R-value and can add structural integrity to your home. It helps reduce mold and mildew and is also a great sound barrier. One of the best parts of having our insulation contractors install closed cell spray foam is that it does not shrink or settle. ![St Paul Insulation Contractor](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-slider-01-300x145.jpg)Cellulose insulation is an eco-friendly option because it is made out of recycled newspaper. It can resist fire, mold and insects. And when it is properly installed by insulation contractors like ours, it will not settle over time. As you can see, all three types of insulation we offer are great options. Call us to get on our schedule or to get your free estimate. Our insulation contractors can come to your home, assess your needs and give you an estimate so you know exactly how much to budget for. ### Learn More about Our Insulation Contractors If you would like to learn more about our insulation contractors in St Paul, call Lewis Insulation at 763-477-2612 or you can schedule a [Free Estimate.](https://www.lewisinsulation.com/free-estimate/ "Lewis Insulation Free Estimate St Paul") --- ### [Spray Foam Insulation St Michael](https://www.lewisinsulation.com/spray-foam-insulation-st-michael/) **Published:** April 30, 2018 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation St Michael Looking for a more efficient way to insulate your home? Look no further than spray foam insulation. It is the most popular form of insulation and is one of the most efficient and beneficial materials used for the insulation of the home. Spray foam insulation has a very high R-value, and it is known to help reduce noise pollution too. R-value is a measure of resistance to heat flow through a given thickness of material. The higher the R-value, the greater that resistance and the better the insulation. There are so many incredible benefits to choosing [spray foam insulation for your St Michael](/insulation-types/closed-cell-spray-foam-insulation/) home and we would love to tell you more about them! For more than 35 years, Lewis Insulation has been a trusted and reliable name in all things insulation related. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. You can rest easy when you hire us for installing your spray foam insulation. We are among the best in the business, and customer service is always our top priority. We do the job right the first time! Call us and we can tell you even more about [closed cell spray foam insulation and all of its benefits](https://www.lewisinsulation.com/the-benefits-of-closed-cell-spray-foam-insulation-minnetonka/). We can give you a free estimate and then schedule a time to come to your home to do the work. ## Benefits of Spray Foam Insulation ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)You will enjoy many benefits with spray foam insulation in your home. Some of them include: - Decreased mold and mildew growth because it decreases the amount of moisture allowed in your home - Reduction in your heating and cooling bills - Reduced noise pollution - High R-value - Adds to the structural integrity of your house - And more Closed cell spray foam insulation will not settle either, so you will not have to have it reinstalled every couple of years. The best part about this type of insulation is you can spray it in smaller areas and hard to reach places, which ensures plenty of insulation for every nook and cranny of your home. Installing this type of spray foam insulation is not a do it yourself job. It needs a skilled and experienced hand to make sure your walls and other areas are properly coated. At Lewis Insulation, we are known for our years of experience and incredible attention to detail! Give us a call to learn more. We can answer your questions, address any concerns you might have and set up a time for your free estimate on our services. ### Contact Us about Spray Foam Insulation Are you interested in learning more about spray foam insulation in St Michael? Call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate](/free-estimate/). --- ### [Attic Insulation Wayzata](https://www.lewisinsulation.com/attic-insulation-wayzata/) **Published:** December 4, 2020 **Author:** Lewis Insulation **Content:** # Attic Insulation Wayzata Has your home heating and cooling been escaping through your roof? If it has not been properly insulated, you could be losing a great deal of money every month on your heating and cooling bills. Proper attic insulation is essential to the efficiency of a home and attic insulation specifically can help with a variety of issues from noise pollution to moisture problems. Make sure you get the most out of your insulation and reap all of the benefits of attic insulation by only trusting the professionals. At Lewis Insulation we specialize in [attic insulation for Wayzat](https://www.lewisinsulation.com/home-insulation-wayzata/)a and the surrounding areas and are here to help you with all of your insulation needs. When you give our experts a call, we can come out to your home or business to take a look at your current insulation and advise you on the best solution for you. We will provide you with the most up-to-date insulation materials and processes. We know the safest and most efficient ways to install insulation, so you can stay focused on your own to-do list. Our job is to exceed all of your expectations so that you are provided with not only excellent insulation but excellent customer service as well. Call us today so we can put you on our schedule and so you can get all of your questions about attic insulation answered! ## Attic Insulation from Lewis Insulation Area homeowners have trusted their [all-important attic insulation](https://www.lewisinsulation.com/the-importance-of-attic-insulation-st-paul/) to the experts at Lewis Insulation. Not only are we experts on attic insulation, but we are also dependable, honest and efficient. For more than 35 years, homeowners have relied on us to provide the best and most up to date insulation materials for their homes. We know the best and most efficient ways to install the insulation, and we take care of installing this insulation safely and properly so you don’t have to. We offer the very best in attic insulation, including: - Cellulose. Will not settle, it is non-corrosive and will not rot or decay. It offers all of the same benefits of fiberglass attic insulation too. - Closed cell spray foam. Has a very high R-value, helps deter moisture and other water problems and also offers the same advantages of fiberglass and cellulose. - Fiberglass. The most well-known type of insulation that can help make your home more energy efficient, reduce the cost of your heating and cooling bills and make your family or the house’s occupants more comfortable. Not sure which is best for your attic? We can recommend what kind of insulation you should have installed while also keeping your budget in mind. With the proper attic insulation from Lewis Insulation, not only could you see some savings on your heating and cooling bills, but you could also help lower your home’s carbon footprint as well. Ready to get started? Give us a call today! ### Contact us about Attic Insulation Would you like to learn more about attic insulation in Wayzata and the surrounding areas? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Residential Insulation St Paul](https://www.lewisinsulation.com/residential-insulation-st-paul/) **Published:** December 10, 2018 **Author:** Lewis Insulation **Content:** # Residential Insulation St Paul ![Residential Insulation St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-12-300x225.jpg)Looking to increase the overall efficiency of your home? A great place to start is with proper home insulation. Not only can the right insulation keep your family and home cool in the summer and warm in the winter, it can also help drive down the cost of your utility bills. And, did you know the proper insulation can help extend the life of your roof, gutters and even siding? There are so many reasons to look into finding the right [residential insulation for your St Paul](/home-insulation-st-paul/) home! As experts in all things insulation, the experts here at Lewis Insulation are here to help you find the right insulation for your unique home and budget. There are a few different [types of home insulation](https://www.lewisinsulation.com/types-of-insulation-twin-cities/) out there and all of them have their advantages. If you are unsure about what type you need, let us know and we can help. We will talk to you at length about the different kinds we offer and which one will suit your needs the best. Our team specializes in three different types of residential insulation including: - Fiberglass. A glass-fiber based material which is largely resistant to heat and fire. Formaldehyde-free fiberglass home insulation that is naturally resistant to mold and mildew. - Closed cell spray foam. This is foam containing open cells and is spongy in appearance. Spray foam can increase a home’s structural integrity and even help reduce mold and mildew. - Cellulose. Plant fiber-based, low thermal conductivity material. It is environmentally friendly and efficiently reduces building heat loss/gain and draughts. It is also resistant to mold, fire and insects. Give us a call today to learn about the many types of residential insulation and how they can benefit you! We will be happy to tell you all about them and give our recommendation. ## Residential Insulation from Lewis Insulation As the trusted name in [residential insulation](https://www.lewisinsulation.com/insulation-st-paul/), we understand [how important insulation is](https://www.lewisinsulation.com/the-importance-of-insulation-minneapolis/) to the well-being of the home. And, we make it our number one priority to make sure our team has all the right tools and equipment necessary on each and every job for a safe and efficient installation. We have been installing residential insulation all over the Twin Cities area for decades, and we are proud of the work that we do. Our team members are fully trained on the best way to install residential insulation ensuring the work is done right the first time. We also offer other services for the home including ventilation, soundproofing, insulation removal and more. Give us a call and we will tell you even more, give you a free estimate and set up a time to come to your house to discuss your residential insulation needs. ### St Paul Residential insulation If you would like more information on residential insulation for your St Paul area home, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Insulation Contractors Rogers](https://www.lewisinsulation.com/insulation-contractors-rogers/) **Published:** February 2, 2021 **Author:** Lewis Insulation **Content:** # Insulation Contractors Rogers Are you interested in better insulation for your home or business? When it’s time to reevaluate or replace your home or business’ insulation, hire insulation contractors you can trust; Lewis Insulation. We have been the [insulation contractors for the Rogers](https://www.lewisinsulation.com/home-insulation-rogers/) area since 1974 and have a reputation for being reliable, on time and good at what we do. We pride ourselves on our customer service, and we have insulated a wide variety of buildings and rooms, including garages, attics, pole buildings and more. [![Attic Insulation Eden Prairie](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation.jpg) We offer three different types of insulation and they all have their own unique advantages. We install fiberglass, [closed cell spray foam](https://www.lewisinsulation.com/foam-insulation-rogers/) and [cellulose](https://www.lewisinsulation.com/cellulose-insulation-rogers/). If you are unsure of what type of insulation is best for your home, we can advise you on what type to choose for your needs and budget. You will find working with us is quite easy. Our insulation contractors are both professional and friendly, and they are all trained in how to best install insulation. We take great pride in our work and no matter what type of insulation you choose, we can install it and give you the peace of mind you deserve that the work was done right the first time. Give us a call today to learn more about our insulation contractors and all we can do for you! ## Reasons to Hire Insulation Contractors Proper insulation and ventilation is no do-it-yourself project. The right, properly installed insulation can help make your home or business not only more comfortable but more efficient as well. It can even help reduce noise pollution and reduce moisture and more. However, proper installation is key. If not done properly, your insulation won’t do what it’s meant to do. Insulation is an important part of any home or business and it is equally as important to hire the [right insulation contractors](https://www.lewisinsulation.com/how-to-find-the-best-insulation-contractors-twin-cities/). And there are plenty of reasons you should call to hire our insulation contractors. Here are just a few benefits of hiring insulation contractors: - Insulation can help control noise pollution and make your home quieter. - Decrease your carbon footprint. - Insulation can help lower your heating and cooling bills, making it easier to keep your home comfortable no matter what time of year it is. - Insulation can help improve indoor air quality by decreasing mold and other airborne toxins. So give us a call today for a free estimate! We look forward to helping you with all of your insulation needs. ### Contact Our Insulation Contractors When you want more information about insulation contractors in the Rogers area, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Cellulose Insulation St Michael](https://www.lewisinsulation.com/cellulose-insulation-st-michael/) **Published:** October 18, 2021 **Author:** Lewis Insulation **Content:** # Cellulose Insulation St Michael With rising heating and utility bills, many homeowners are looking for better, more efficient ways to insulate their homes. One of the best, sure-fire ways to do so is with cellulose insulation. Home and business owners alike love this environmentally sound and budget friendly insulation solution. At Lewis Insulation, we are the experts in [cellulose insulation for St Michael](https://www.lewisinsulation.com/best-residential-cellulose-insulation-cold-climates-st-michael/) and we look forward to telling you all about its many great benefits. Cellulose insulation helps you keep your home at a comfortable temperature all year round. It can even help you save on heating and cooling bills. [![commercial insulation contractor](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-21.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-21.jpg) [Cellulose insulation](https://www.lewisinsulation.com/cellulose-insulation-twin-cities/) is plant fiber used in wall and roof cavities to insulate, draught proof and reduce free noise. And, since it is made of recycled plant fibers, it is safe for the environment and your wallet. Here’s how: - It resists fire, insects and mold because it is chemically treated to do so. - Over time, you don’t have to worry about cellulose insulation losing its energy-saving abilities. - When we come to your home to install the cellulose insulation, it will not settle. - It is not toxic, nor will it rot or decay. - Cellulose better resists air flow and helps prevent the upward movement of air that is caused by differences in temperature. The R-value of cellulose insulation actually improves during the cold weather. - Cellulose is made out of recycled newspaper and does not require as much energy to manufacture as fiberglass. - This type of insulation is great for new attics, existing attics, garages, pole buildings and more. Whatever the reason, we’re sure you will be pleased with the [energy saving power of cellulose insulation](https://www.lewisinsulation.com/replace-residential-insulation-energy-efficiency-st-michael/)! **Cellulose Insulation from Lewis Insulation** Ready to install better insulation at your home? The professionals at Lewis Insulation can help. We have installed insulation in many different homes, rooms, pole buildings and more. For over 35 years, Lewis Insulation has been installing cellulose insulation and more in homes in this area. We are a trusted name in insulation and pride ourselves on our high quality customer service and excellent work. Our insulation professionals are dedicated to working with each customer to access their potential problem areas and resolve them with our insulation expertise and highly trained technicians. We stand behind all of the insulation work we do because we have worked hard to gain the reputation of being an honest, reliable, quality insulation installer. Give us a call today to see how we can help your home stay warm in the winter and cool in the summer. ### Contact Us About Cellulose Insulation For more information on cellulose insulation in the St Michael area, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Home Insulation Twin Cities](https://www.lewisinsulation.com/home-insulation-twin-cities/) **Published:** April 18, 2016 **Author:** Lewis Insulation **Content:** # Home Insulation Twin Cities ![Home Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie-300x200.jpg)Pinpointing the right type of [home insulation for your Twin Cities](/our-services/wall-insulation/ "Home Insulation Twin Cities") home is not the easiest choice to make. Your home itself, to a large extent, will define which particular type of insulation is best at keeping the outdoors where they belong to maintain ideal house temperature. Once that is determined, budget comes in to play and from there your decision shall be made. Lewis Insulation, 35 year veterans in the home insulation trade, is an expert in helping customers make the right choices, as well as in safe and efficient installation. Our professional installation team specializes in three types of home insulation: - Fiberglass: glass-fiber-based material that is largely resistant to heat and fire. - Cellulose: plant-fiber-based, low thermal conductivity material that efficiently reduces building heat loss/gain, drafts. - Closed cell spray foam: foam containing closed cells, spongy in appearance. All three types offer plenty of advantages, so we will be happy to tell you more about them and give you our recommendation on which one you should have installed. Home insulation helps to keep heating and cooling costs down, thwarts mold and mildew problems, and is a great means of reducing noise pollution. ## Installing Home Insulation When it comes to installing home insulation, Lewis Insulation makes sure our team has all of the right tools and equipment to ensure the installation process is done safely. We do not want to put anyone’s health or well-being at risk. Our team members are fully trained on the best way to install home insulation—the work is done the right way the first time out! We do not want to make repeat visits to your home any more than you want us to! We also offer other home insulation services: - Soundproofing - Foam seal bypass - Ventilation - Insulation removal - Ice dam removal - And more! ### Twin cities Home Insulation Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. Then set up a time to start installing your new home insulation. If you would like more information on home insulation in the Twin Cities, call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Residential Insulation Rogers](https://www.lewisinsulation.com/residential-insulation-rogers/) **Published:** February 9, 2026 **Author:** Lewis Insulation **Content:** # Residential Insulation Rogers Is your home performing at its best when it comes to energy efficiency, helping to keep utility bills low year-round? If not, now is the perfect time to consider upgrading your [residential insulation in Rogers](https://www.lewisinsulation.com/home-insulation-rogers/). At Lewis Insulation, we provide customized insulation solutions designed specifically for your home’s needs. [![walls with spray foam residential insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Our team is experienced with a variety of insulation types, including fiberglass, cellulose and closed-cell spray foam. By offering multiple options, we ensure your home gets the insulation system best suited to maximize energy efficiency. Every home is unique, which is why we start with a thorough assessment to determine the solution that works best for your space. High-quality residential insulation doesn’t just save on energy costs – it also maintains consistent indoor comfort throughout the year. From keeping your home cooler in the summer to retaining heat in the winter, properly installed insulation helps you enjoy ideal temperatures no matter the season. To achieve these benefits, it’s crucial to work with qualified professionals who deliver reliable, lasting results. Have questions or want more information? Our friendly, knowledgeable team is ready to help! Contact us today to discuss your insulation goals, get expert guidance or schedule a free estimate. Whether you’re replacing old insulation or installing a new system, Lewis Insulation is your trusted partner for top-quality service and lasting performance. ## Professional Insulation from Lewis Insulation With decades of hands-on experience, Lewis Insulation has built a reputation as a trusted expert in residential insulation installations, providing precise workmanship and knowledgeable guidance to help you choose the most effective insulation for your home. Our commitment to quality and safety ensures every project is done right the first time, with no shortcuts. Each team member undergoes extensive training to deliver consistent results and superior craftsmanship in every installation. But our expertise goes beyond technical skill – we are dedicated to providing an exceptional customer experience. Our approachable, knowledgeable staff is always available to answer your questions and help you feel confident in every decision about your home’s insulation. We prioritize open communication, attentive service and solutions customized to your home and lifestyle. In addition to expert insulation installation, Lewis Insulation offers a wide range of related services to enhance your home’s comfort and efficiency, including: - Complete ventilation system solutions - Safe and efficient insulation removal - Ice dam prevention strategies - Effective soundproofing options - Air sealing and bypass correction - And much more! Contact us today to learn more about these services or request a free, no-obligation estimate. We’re happy to schedule a convenient in-home assessment to evaluate your insulation needs and recommend the best solutions to improve your home’s energy efficiency and comfort. ### Learn More About Residential Insulation For more information on residential insulation in Rogers and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Insulation Minneapolis](https://www.lewisinsulation.com/insulation-minneapolis/) **Published:** April 13, 2020 **Author:** Lewis Insulation **Content:** # Minneapolis Insulation ![Home Insulation For Family](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-06.jpg) Is your home running as efficiently as it could be? The comfort and energy efficiency of your home depends heavily upon one essential area; the insulation. Your home’s insulation plays a major role in keeping the heat in during the winter and the cool air in during the summer. So, when you have issues with it or when it’s time for an update, only trust professionals for any repair, installation or replacement. Call on the experts at Lewis Insulation. We are the trusted name in [insulation for Minneapolis](/insulation-contractors-minneapolis/) and the surrounding areas and can get you the right insulation for your home’s unique needs. Our professional installation team specializes in three types of home insulation: · [Fiberglass](https://www.lewisinsulation.com/fiberglass-insulation-minneapolis/) · [Cellulose ](https://www.lewisinsulation.com/cellulose-insulation-minneapolis/) · [Closed cell spray foam ](https://www.lewisinsulation.com/spray-foam-insulation-minneapolis/) The [type of insulation](https://www.lewisinsulation.com/getting-to-know-different-types-of-insulation-minneapolis/) that’s right for you depends on a few different factors. We will evaluate your home’s needs and recommend the best solution for you. All three types offer plenty of advantages, so we will be happy to tell you more about them and give you our recommendation on which one you should have installed. Insulation helps to keep heating and cooling costs down, thwarts mold and mildew problems and is a great means of reducing noise pollution. We can even give you a free estimate so you know exactly how much to budget for. Call us today to learn more and to get your questions answered! ## About Lewis Insulation Here at Lewis Insulation, we have the experience needed for proper installation and efficiency. We have been the trusted name in the business for decades and we are a company you can trust. Lewis Insulation has been in business since 1974, so when it comes to insulation, we know the best type for your house and the best and safest ways to install it. We also make sure all of our team members are fully trained on the best way to install home insulation so we know the work has been done right the first time. We do not want to make repeat visits to your home any more than you want us to! We offer a wide variety of insulation services, including: · Foam seal bypass · Ventilation · Soundproofing · Insulation removal · And more Ready to get started? Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. ### Contact Us for Insulation If you would like more information on insulation in Minneapolis, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Attic Ventilation Eden Prairie](https://www.lewisinsulation.com/attic-ventilation-eden-prairie/) **Published:** June 21, 2017 **Author:** Lewis Insulation **Content:** # Attic Ventilation Eden Prairie Attic ventilation is vital to the condition of your attic and the efficiency of your heating and cooling systems. For instance, did you know that a great deal of your heating and cooling could be escaping through your roof due to inadequate insulation or ventilation? So when you want to learn more about [attic ventilation in Eden Prairie](/attic-insulation-twin-cities/) and the surrounding areas, you should call the experts at Lewis Insulation. When you entrust your roof ventilation to the professionals, you will never have to second-guess the function or validity of your attic insulation. Homeowners like you have been trusting Lewis Insulation for all of their insulation needs for over 35 years. We specialize in all things insulation and can help keep your home warmer in the winter and [cooler in the summer](https://www.lewisinsulation.com/how-attic-insulation-keeps-your-home-cooler-during-the-summer-eden-prairie/). Our technicians have the tools, skills, equipment and know-how to make sure you get the proper attic ventilation system installed in your home. We know just how important attic ventilation is to the efficiently running household. And we take our job seriously. Depend on us to provide you and your home or business with latest in insulation materials and processes. Our job is to exceed all of your expectations so that you are provided with not only excellent insulation and attic ventilation but excellent customer service as well. ## The Importance of Attic Ventilation ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg)Having the right amount of attic ventilation is just as important as having the right size central air conditioner or furnace. Not only can the right amount of attic ventilation help decrease how much you spend on your heating and cooling bills; if your attic ventilation is inadequate, that can decrease energy efficiency. Plus, it can also lead to problems with excessive moisture and that, in turn, can lead to mold and mildew problems. But if you have too much attic ventilation, that means your attic has too many roof vents, it could lead to increased vulnerability to roof leaks and other problems. Our experts are trained in knowing the difference. We know the correct way to calculate just how much ventilation your home needs, and we can also handle the attic ventilation system installation job as well. So, give us a call today and learn more about our attic ventilation services and to get on our schedule as soon as possible. ### Contact Us about Attic Ventilation Are you interested in learning more about attic ventilation for your Eden Prairie home? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Rebates](https://www.lewisinsulation.com/rebates/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Insulation Rebates ## Savings on Insulation – MN Check out the insulation rebates offered for Minnesota homes! All residential insulation rebates being offered have one thing in common – they all need to have preferred contractors, who have been trained in & maintain active certification for Residential Building Envelope Whole House Air Leakage Control. This is obtained through the Building Performance Institute. Contractors must have proof of certification and keep it up to date. We are happy to let you know that Lewis Insulation, Inc. is listed as a preferred contractor for CenterPoint Energy, Xcel Energy & Minnesota Energy Resources. ### Below are the guidelines for each rebate for existing homes: If you pay your gas utility bill to Xcel, you may qualify for the following rebates: - **Air Sealing** 40% of total cost up to $600 - **Attic Insulation** 40% of total cost up to $1,200 - **Wall Insulation** 40% of total cost up to $1,200 If you pay your gas utility bill to CenterPoint Energy, you may qualify for the following rebates: - **Attic Air Sealing Only** $750 - **Air Sealing & Attic Insulation** $1,300 - **Wall Insulation** $1,500 If you pay your gas utility bill to Minnesota Energy Resources, you may qualify for the following rebates: - **Air Sealing & Attic Insulation** 50% of total cost up to $650 - **Wall Insulation** 50% of total cost up to $750 (walls must have no pre-existing insulation) *Please check directly with your energy provider for qualifications and rebate details.* ### Please contact us for more details! --- ### [Testimonials](https://www.lewisinsulation.com/testimonials/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Lewis Insulation Testimonials ## Insulation & Ventilation Contractors – MN Read the following reviews to see what our customers around the Twin Cities have to say about our insulation services. “Thank you very much to the Lewis Insulation experts and installers. Their performance at my grandson’s home was exceptional. They arrived on time. They made efficient and productive use of every minute while on site. Their install of the bathroom hose and roof vent was performed exactly as we had hoped despite the many obstructions found above the ceiling drywall. A few days later I was able to complete the install of the ventilation fan, wiring, connections, and controls using the newest premium model of their recommendation. All was completed a few days before my grandson and his wife hosted their first Christmas dinner for extended family members at their home. These men provided similarly for our home last April 30 when they air sealed our attic and added blown cellulose. We replaced our 22-year-old Carrier furnace on November 7 with a Carrier air-sourced heat pump and 98% efficient furnace. We are very pleased with the improved heat retention. We are no longer pumping humid air into our home during the winter as it is stable at 35-40%. When exterior air is above 35 degrees, our dehumidifier is active. Again, your staff was excellent to work with and we will recommend Lewis Insulation services to others at each opportunity.” ***– Mark & Janet Ohrt*** “Your technicians that came to our house yesterday were AMAZING! Their customer relations skills and their depth of experience were obvious from the first minute they showed up. We are very pleased with the outcome of selecting Lewis Insulation for our insulation specialists. After three years of renovation of a 1970s Rambler, we have seen and experienced it all, and some of it was nothing like we experienced yesterday. It was SO rewarding to work with your crew to a great outcome for our home.” ***– Don & Lorraine Nickels*** “Your guys, Rich and C, were here yesterday to install more insulation. They were so courteous and explained what was happening and also let me know about a couple of things that I need to talk to my HOA about. Will certainly recommend your company to any neighbors that might need your type of service.” ***– Nancy G.; Plymouth, MN*** “David Lamb of Lewis Insulation visited us twice concerning our growing problems with ice dams and offered various solutions to our problem. Earlier this year he came and looked into our attic. He said we did not need any additional insulation, air sealing and air chute work which was done five years ago. In June he came out and provided concrete suggestions to have our soffits opened all around the house and clear any clogged air-chutes , soffits, etc. He said we have a “ventilation” issue, not an insulation problem. We valued his time, knowledge, honesty and his procedural steps we need to take to minimize or eliminate the “hot-spots” caused by not enough air moving through soffits and out through the roof vents. We are very impressed with David and Lewis Insulation and will use them in the future as need be.” ***– John & Joe G.; Crystal, MN*** “You put our insulation in last April and I wanted to shoot you a quick email thanking you. Our house stands out a bit now because we have no icicles (also no more leaky condensation from the attic). Also, very telling is that our energy bill for January was actually less than last year – even with the crazy polar vortex. Great investment.” ***– Kathryn S.; New Brighton, MN*** “Brian was excellent to work with. He really worked around my schedule to complete the job quickly” ***– Minneapolis, MN*** “Fast, great service” ***– St Michael, MN*** “Mr. Lewis is a professional that actually does the work he says he will do. The insulation professionals were thorough, quick & neat & did a great job” ***– Anoka, MN*** “Brian and his crew did an excellent job with the spray foam. It was worth every penny I spent!” ***– *Minneapolis,* MN*** “I would recommend Lewis for insulation work. We will most likely have them come out again for a quote on blowing insulation into our walls later this year. I was very impressed with them, and their price is very reasonable for the quality of work you get, as well as the peace of mind knowing that you have a crew who actually cares doing the work.” ***– St Paul, MN*** “Very professional quote process. Once scheduled they showed up on time, performed all promised work, finished on time and cleaned up when they were finished.” ***– Prior Lake, MN*** “Great price, great service. Brian and his wife are easy to work with and do what they say they are going to do.” ***– Edina, MN*** “Brian was very responsive and his team did a great job.” ***– **Minneapolis,** MN*** “Went great. Their bid was a lot lower than another company and they did an excellent job. All phases of the work, planning, scheduling etc was terrific.” ***– St Louis Park, MN*** “Brian the owner was very informative for the initial consultation. His crew that did the work were punctual and friendly.” ***– Edina, MN*** “Very professional from start to finish. Showed up on time and finished the job quickly and neatly. Would definitely use again for our next insulation job.” ***– Minnetonka, MN*** “I needed to find an experienced and knowledgeable insulating company that would do the job right the first time and also charge a reasonable fee for the work. I think I found all that with Brian Lewis, his wife Nancy who runs the office, and his insulating team.” ***– Anoka, MN*** “Things couldn’t have gone better with this job! The cost was exactly as estimated, everyone arrived punctually, and the work was completed well ahead of schedule. The workmen were careful and they were prompt, very professional—–cleaned up afterwards—-hard working—-i already noticed a temperature difference in our bedroom—-they are wonderful—–we are very pleased with every aspect of Lewis Insulation-they are off the charts !!!” ***– Maple Grove, MN*** “Great job. In and out quickly. Very clean and thorough” ***– **Minneapolis,** MN*** “Went great, showed up on time and worked efficiently and effectively. Couldn’t have asked for better.” ***– Maple Grove, MN*** “Brian (the owner) was great to deal with from arranging and receiving the estimate to setting up the appointment with his crew. They were able to schedule the work within a week of getting the estimate which was another bonus. The crew arrived right on schedule, bright and early, and worked hard all day. They were very conscientious about keeping the house and work areas clean. All said Lewis is just a great outfit.” ***– Wayzata, MN*** ### Start Your Insulation Project Today by Contacting Lewis Insulation Contact us today for a free estimate on your insulation project. Call us at 763-477-2612 or [Contact us Here](https://www.lewisinsulation.com/contact-us/ "Contact Us"). --- ### [Foam Insulation Minneapolis](https://www.lewisinsulation.com/foam-insulation-minneapolis/) **Published:** December 4, 2025 **Author:** Lewis Insulation **Content:** # Foam Insulation Minneapolis Is your home’s insulation up to the task of keeping heat in during Minnesota’s harsh winters and blocking it out during the hot summers? If you’re unsure—or know it isn’t—consider upgrading to [foam insulation in Minneapolis](https://www.lewisinsulation.com/foam-insulation-twin-cities/) with Lewis Insulation! [![Spray foam insulator spraying walls](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp) Foam insulation is a top choice for homeowners because it can be added to existing insulation for a significant performance boost. It also offers several important benefits: - Enhanced structural integrity - Noise reduction - Resistance to shrinkage and settling - Decreased mold and mildew growth - And more One of the standout features of foam insulation is its high R-value, which measures a material’s resistance to heat flow through a given thickness. The higher the R-value, the more effective the insulation—helping to prevent heat loss in winter and heat gain in summer. With better insulation, your heating and cooling systems can operate more efficiently, saving energy and keeping your home comfortable year-round. Whether you want to enhance your existing insulation or replace it entirely, Lewis Insulation is here to help. Contact us today to schedule your installation or get answers to any questions you may have. Make your home more comfortable and energy-efficient with professional foam insulation! ## Professional Foam Insulation from Lewis Insulation For decades, Lewis Insulation has been the trusted choice for insulation solutions in the Twin Cities. Our extensive experience ensures that your home receives top-quality insulation, helping you enjoy a more energy-efficient living environment while lowering your energy bills. Our team is well-versed in all types of insulation, including foam insulation. Have questions? Don’t hesitate to reach out—every member of our team is thoroughly trained to provide knowledgeable answers and complete each job with professionalism and efficiency. No matter your insulation needs, Lewis Insulation has you covered. Our comprehensive services include: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more Contact us today to learn how our insulation solutions can improve your home. We’re happy to answer your questions and help schedule your service right over the phone. ### Learn More About Foam Insulation For more information on foam insulation in Minneapolis and the Twin Cities surrounding area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Fiberglass Insulation Minnetonka](https://www.lewisinsulation.com/fiberglass-insulation-minnetonka/) **Published:** November 21, 2025 **Author:** Lewis Insulation **Content:** # Fiberglass Insulation Minnetonka Lewis Insulation installs [fiberglass insulation in Minnetonka](https://www.lewisinsulation.com/home-insulation-minnetonka/) and the surrounding areas, and we believe this type of insulating material is one of the best options available today. There are many reasons why homeowners should consider choosing fiberglass. [![Fiberglass insulation being installed](https://www.lewisinsulation.com/wp-content/uploads/2025/11/fiberglass-insluation-being-installed.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/11/fiberglass-insluation-being-installed.webp)To start, fiberglass is non-combustible, non-absorbent and non-corrosive. It does not retain water, meaning you’ll never have to worry about moisture problems caused by this type of insulation. In addition, fiberglass insulation acts as an excellent noise barrier. It helps reduce outside noise pollution, creating a quieter and more peaceful environment inside your home. Fiberglass insulation is also environmentally friendly, which is especially important if you are mindful of your carbon footprint. It’s made from sand and recycled glass, both renewable and sustainable resources. And of course, there are the practical reasons fiberglass remains such a popular insulation choice. It’s affordable while still offering year-round comfort. With fiberglass insulation, your family will stay warm and cozy during the winter and cool and comfortable throughout the summer. ## Professional Insulation from Lewis Insulation For more than 35 years, we have been a trusted name in fiberglass insulation, as well as closed cell spray foam and cellulose insulation. Our technicians are known for being both professional and friendly, and we take pride in meeting or exceeding your expectations on every project. Having the right insulation in your Minnetonka home can make a significant difference in your family’s comfort. Plus, quality insulation can help reduce your energy bills by keeping your home warmer in the winter and cooler in the summer. Those savings can really add up over time! We don’t just insulate your home either. Our team also ensures your attic and crawl spaces are properly sealed and ventilated to maximize energy efficiency. Proper insulation can even boost your home’s resale value. Investing in fiberglass insulation is an excellent way to increase your home’s comfort and appeal to potential buyers if you plan to sell. Lewis Insulation offers a comprehensive range of services beyond insulation installation, including: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Give us a call today to learn more about fiberglass insulation or any of our other services in Minnetonka. We’ll be glad to answer your questions and get your project scheduled right away! ### Learn More About Insulation For more information on fiberglass insulation in Minnetonka and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Attic Insulation Maple Grove](https://www.lewisinsulation.com/attic-insulation-maple-grove/) **Published:** October 3, 2019 **Author:** Lewis Insulation **Content:** # Maple Grove Attic Insulation ![Attic Insulation Maple Grove](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg) Proper attic insulation is essential to the efficiency of a home. Without it, you could be losing a great deal of money every month to your heating and cooling bills. Attic insulation can help with a variety of issues from noise pollution to moisture problems. Make sure you get the most out of your insulation and reap all of the benefits of attic insulation by only trusting the professionals. At Lewis Insulation we specialize in [attic insulation for Maple Grove](/home-insulation-maple-grove/) and the surrounding areas and are here to help you with all of your insulation needs. We can take a look at your current insulation and advise you on the best solution for you. Depend on us to provide you and your home or business with the most up-to-date insulation materials and processes. We know the safest and most efficient ways to install insulation, so you can stay focused on your own to-do list. Our job is to exceed all of your expectations so that you are provided with not only excellent insulation but excellent customer service as well. Ready to get started with new [attic insulation ](https://www.lewisinsulation.com/attic-ventilation-maple-grove/)for your home? Call us today so we can put you on our schedule and so you can get all of your questions about attic insulation answered. ## Professional Attic Insulation Local area homeowners have been entrusting their all-important attic insulation to the experts at Lewis Insulation for over three decades. Not only are we experts on attic insulation, but we are also dependable, honest and efficient. For more than 35 years, homeowners have relied on us to provide the best and most up to date insulation materials for their homes. We know the best and most efficient ways to install the insulation, and we take care of installing this insulation safely and properly so you don’t have to. Here at Lewis Insulation we install three different kinds of attic insulation, including: Cellulose. Will not settle, is non-corrosive and will not rot or decay. It offers all of the same benefits of fiberglass insulation. Closed cell spray foam. Very high R-value. Helps deter moisture and other water problems and also offers the same advantages of fiberglass and cellulose. Fiberglass. One of the best known types of attic insulation, it can help make your home more energy efficient. Whichever type of attic insulation you choose, we always strive to meet or exceed our customers’ expectations. We want to be sure you are fully happy and satisfied with your new attic insulation. ### Contact us about Attic Insulation Would you like to learn more about attic insulation in Maple Grove and the surrounding areas? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). --- ### [Cellulose Insulation Plymouth](https://www.lewisinsulation.com/cellulose-insulation-plymouth/) **Published:** September 29, 2020 **Author:** Lewis Insulation **Content:** # Cellulose Insulation Plymouth ![Blown in Cellulose Insulation for your Plymouth home](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg) What is cellulose insulation? Cellulose insulation is plant fiber used in wall and roof cavities to insulate, draught proof and reduce free noise. And, since it is made of recycled plant fibers, it is environmentally friendly as well as budget friendly. Cellulose better resists air flow and helps prevent the upward movement of air that is caused by differences in temperature. Did you know the R-value of cellulose insulation actually improves during the cold weather? There are so many benefits to cellulose insulation! At Lewis Insulation, we are the experts in [cellulose insulation for Plymouth](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/) and we look forward to telling you all about its many great benefits. Cellulose insulation helps you keep your home at a comfortable temperature all year round. It can even help you save on heating and cooling bills. This type of insulation is great for new attics, existing attics, garages, pole buildings and more! It resists fire, insects and mold because it is chemically treated to do so. And, you don’t have to worry about cellulose insulation losing its energy-saving abilities. When we come to your home to install the cellulose insulation, it will not settle. It is non-toxic, and will not rot, decay, or contribute to mold growth. Ready to learn more about cellulose insulation? Call on Lewis Insulation! ## Cellulose Insulation from Lewis Insulation No matter where you need insulation installed, the professionals at Lewis Insulation can help. We have installed insulation in many different homes, rooms, pole buildings and more. For over 35 years, Lewis Insulation has been installing cellulose insulation and more in homes in this area. We are a trusted name in insulation and pride ourselves on our high quality customer service and excellent work. Our high quality of workmanship and professional services are second to none! We are dedicated to working with each customer to access their potential problem areas and resolve them with our insulation expertise and highly trained technicians. We stand behind all of the insulation work we do because we have worked hard to gain the reputation of being an honest, reliable, quality insulation installer. Whether you’re building a new home, completing a home remodeling project, or it’s just time for an update, we’ve got you covered. Give us a call today to see how we can help your home stay [warm in the winter](https://www.lewisinsulation.com/keeping-house-warm-winter-insulation-contractors-plymouth/) and cool in the summer. ### Contact Us About Cellulose Insulation For more information on cellulose insulation in the Plymouth area, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Insulation Eden Prairie](https://www.lewisinsulation.com/insulation-eden-prairie/) **Published:** June 7, 2024 **Author:** Lewis Insulation **Content:** # Insulation Eden Prairie [![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-20.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-20.webp) Is your home or place of business operating as efficiently as possible, keeping your energy bills low throughout the year? If not, now is the ideal time to upgrade your [insulation in Eden Prairie](https://www.lewisinsulation.com/importance-insulation-basement-crawl-spaces-eden-prairie/)! Lewis Insulation is here to provide you with customized insulation solutions tailored to your specific needs. Our experienced installation team specializes in a variety of insulation types, including fiberglass, cellulose and closed-cell spray foam. By offering multiple insulation options, our experts can ensure that you receive the most effective insulation to boost your home’s efficiency. Every home has unique insulation requirements, which is why we conduct a thorough assessment to determine the best solution for you. Properly installed insulation not only reduces utility costs but also maintains consistent indoor temperatures year-round, ensuring a comfortably cool environment in the summer and warmth in the winter. For a job done right, it’s crucial to hire [professional insulation contractors](https://www.lewisinsulation.com/insulation-contractors-eden-prairie/). Do you have questions? Feel free to contact us today, and our knowledgeable team will be happy to address any concerns you may have regarding your home’s insulation needs. Or, if you’re ready to proceed with insulation installation, give us a call to get a free estimate or schedule your project! ## Professional Insulation from Lewis Insulation With decades of expertise under our belt, Lewis Insulation is your trusted partner for precise insulation installations and expert guidance on selecting the most suitable insulation for your home. Our commitment to safety and thoroughness ensures that every job is completed flawlessly the first time around, with each member of our team receiving comprehensive training in home insulation installation. Our professionals not only possess extensive knowledge but also exhibit a friendly demeanor. We take the time to address all your inquiries, providing you with the assurance that you’ve chosen the right experts for your insulation needs. Lewis Insulation offers a comprehensive range of services beyond insulation installation, including: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Contact us today to explore each of these services in detail and to request a free estimate. Additionally, we can arrange a convenient home visit to discuss which insulation option aligns best with your needs. ### Learn More About Insulation For more information on insulation in Eden Prairie and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Cellulose Insulation Minneapolis](https://www.lewisinsulation.com/cellulose-insulation-minneapolis/) **Published:** September 11, 2025 **Author:** Lewis Insulation **Content:** # Cellulose Insulation Minneapolis [![Spray foam insulator spraying walls](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)With heating and utility costs continuing to climb, more homeowners are looking for effective, affordable ways to keep their homes energy efficient. One option that stands out for both performance and eco-friendliness is cellulose insulation. At Lewis Insulation, we specialize in [cellulose insulation in Minneapolis](https://www.lewisinsulation.com/insulation-minneapolis/) and are proud to provide this reliable solution that offers long-lasting comfort and savings. By keeping temperatures steady throughout the year, cellulose insulation helps reduce the strain on your heating and cooling systems, ultimately lowering monthly energy bills. Cellulose insulation is made from plant-based fibers and installed in wall and roof cavities to block drafts, improve insulation and minimize noise transfer. Because it is primarily produced from recycled materials, such as newspaper, cellulose is both environmentally responsible and cost-effective. Here are some of the top benefits that make cellulose insulation an excellent choice: - Chemically treated to resist fire, pests and mold growth - Retains its energy-saving performance year after year - Does not settle or lose effectiveness during installation - Non-toxic and resistant to rot, decay and moisture damage - Provides superior resistance to airflow, reducing heat loss caused by temperature differences - Offers an R-value that actually improves in colder weather - Requires less energy to manufacture compared to fiberglass insulation - Versatile enough for use in attics, garages, pole buildings, new homes and retrofit projects Whether you’re building new or upgrading your current home, cellulose insulation delivers an impressive combination of efficiency, sustainability and value. At Lewis Insulation, we are confident that you’ll be impressed by the comfort and savings cellulose insulation provides. ## Professional Cellulose Insulation from Lewis Insulation If you’re looking to improve the insulation in your home or business, Lewis Insulation has the experience and skill to get the job done right. With more than 35 years of hands-on expertise, we’ve installed insulation in countless homes, additions, pole buildings and other spaces throughout the Twin Cities. Over the decades, we’ve built a strong reputation as a trusted local name, known for combining outstanding workmanship with customer-focused service. Our team of insulation specialists works closely with every client to evaluate potential problem areas and recommend the best solutions for lasting efficiency and comfort. With highly trained technicians and extensive industry knowledge, we take a careful, detail-oriented approach to every project. As a company, we take pride in being dependable, honest and thorough—always standing behind the quality of our work. When you choose Lewis Insulation, you can feel confident that your home will stay warmer during Minnesota’s coldest winters and cooler throughout the summer heat. Call us today to learn more about our insulation services and discover how we can help you achieve better comfort and energy savings. ### Learn More About Our Insulation Contractors For more information on cellulose insulation in Minneapolis and the Twin Cities surrounding area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Insulation Contractors Eden Prairie](https://www.lewisinsulation.com/insulation-contractors-eden-prairie/) **Published:** August 25, 2025 **Author:** Lewis Insulation **Content:** # Insulation Contractors Eden Prairie [![Spray foam insulator spraying walls](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)Are you looking to improve the insulation in your home or business? When it’s time to evaluate or replace your property’s insulation, trust the experienced team at Lewis Insulation. Since 1974, we have been proud to be reliable [insulation contractors serving Eden Prairie](https://www.lewisinsulation.com/role-insulation-contractors-home-renovation-projects-eden-prairie/) and beyond with a strong reputation for being punctual, dependable and skilled in every project we take on. We are committed to excellent customer service and have installed insulation in countless spaces, including attics, garages, pole buildings and more. We provide three main types of insulation, each offering its own specific benefits. Our team installs fiberglass, closed cell spray foam and cellulose. If you’re uncertain which option is best for your home or business, we are happy to guide you in selecting the insulation that fits your needs and budget. Working with Lewis Insulation is a simple and stress-free process. Our contractors are friendly, professional and fully trained in the best installation methods to ensure lasting results. We take pride in our craftsmanship, and regardless of the insulation type you choose, we guarantee it will be installed correctly the first time. Contact us today to learn more about our insulation services and discover how our contractors can help improve comfort and efficiency in your space. ## Professional Insulation from Lewis Insulation Installing proper insulation and ventilation is not a do-it-yourself task. Quality insulation, when professionally installed, can make your home or business far more comfortable and energy-efficient. It can also help cut down on outside noise, reduce excess moisture and provide many other benefits. The key, however, is correct installation. Without it, insulation simply cannot perform the way it was designed to. Insulation is an essential feature in every property, and choosing the right insulation contractors is just as important. There are many advantages to hiring experienced professionals, and our insulation contractors are here to deliver reliable results. A few key benefits include: - Insulation helps minimize noise pollution, creating a quieter indoor environment. - Reduce your overall carbon footprint. - Lower your heating and cooling expenses while keeping your home or business consistently comfortable year-round. - Improve indoor air quality by limiting mold growth and harmful airborne particles. Call us today to request your free estimate. Our team is ready to assist with all of your insulation needs and provide solutions that will serve your home or business for years to come. ### Learn More About Our Insulation Contractors For more information on insulation contractors in Eden Prairie and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Keeping Your House Warm All Winter](https://www.lewisinsulation.com/keeping-house-warm-winter-insulation-contractors-plymouth/) **Published:** January 26, 2021 **Author:** Lewis Insulation **Content:** # Keeping Your House Warm All Winter There are few things better than sitting warm and cozy at home while watching the cold, frigid air blow around outside. However, there are also few things worse than having to endure a cold draft of that frigid air coming in and chilling the home. This can be the very struggle that many homeowners endure this winter. It’s been known that residents see a hike in their utility bills during these cold months since they have to crank their heaters all day, but when your home doesn’t even warm up properly, it feels like a futile task. With remote work quickly becoming the norm, staying inside and properly controlling your house’s temperature has never been more important. That’s why, at Lewis Insulation, we take our job seriously. We are the [insulation contractors Plymouth](/insulation-contractors-plymouth/) area residents trust to help make their homes and business not only more comfortable but more efficient as well. That’s why we would like to discuss the most important things to keep in mind this winter. [![insulation contractors Plymouth](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie-1024x683.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2016/01/fiberglass-insulation-eden-prairie.jpg) Is your furnace constantly running causing a rise in your energy bills? Do you notice huge increases? This may be one of the first tangible signs your [home’s insulation](https://www.lewisinsulation.com/residential-insulation-plymouth/) could use some help or reevaluation. The reason your home never feels like it’s getting to the right temperature despite consistently using your heater is that that warm air is escaping. So, the most important thing to do is fight the escape of heat from your home. It’s important that all areas of your home are properly insulated. Heat and cool air can escape almost anywhere if there isn’t proper insulation to stop it. Over the winter, take note of any drafts in your home. Drafts in certain areas of a home are caused by cool air entering around window frames and doorways. Adding the right type of insulation in these key areas will not only make your home feel less drafty, it will also save you on energy bills. Does each room in the home seem to be a different temperature? If different rooms have different temperatures that’s a clear sign your house is under-insulated. Contact your local, trusted insulation contractors and we can help determine if inadequate insulation is plaguing your home. Another warning sign in winter is ice dams. Ice dams occur when heat rises from a poorly-insulated home and attic and melts the bottom layer of snow off on the roof. The melted water then trickles down towards the gutters and freezes once it hits the cooler air. The result is large chunks of ice and ice dams. The attic is the most susceptible room in the house to heat leakage and one main warning sign is ice dams. Much of a home’s energy efficiency during the winter is dependent on how well your attic is insulated and sealed. When either of those components is lackluster, that’s when your home gets colder and your winters more miserable. Does your home feel cold? Contact our insulation contractors serving Plymouth and the surrounding areas and we can help. Call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Fiberglass Insulation Maple Grove | Blown-In Installation](https://www.lewisinsulation.com/fiberglass-insulation-maple-grove/) **Published:** March 12, 2015 **Author:** Lewis Insulation **Content:** # Fiberglass Insulation Maple Grove Lewis Insulation installs [fiberglass insulation in Maple Grove](https://www.lewisinsulation.com/insulation-maple-grove/) and in the surrounding areas, and we think this type of insulating material is one of the best available these days. There are several reasons homeowners should choose fiberglass. For one thing, fiberglass is non-combustible, non-absorbent and non-corrosive. It will not hold water, so you never have to worry about moisture issues as a result of this type of insulation. Plus, fiberglass insulation is a great noise barrier. It can help reduce outdoor noise pollution and make your home a more quiet and relaxing place. Fiberglass insulation is also eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. Then, of course, there are the obvious reasons fiberglass is such a popular choice for home insulation. It is cost-effective but also gives you year-round comfort. You and your family will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. ## Fiberglass Insulation from Lewis Insulation For more than 35 years, we have been a trusted name in [fiberglass insulation](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/), as well as closed cell spray foam and cellulose insulation. You will find our technicians to be both professional and friendly, and we work hard to meet or exceed your expectations. Proper insulation for your home can make a world of difference when it comes to you and your family’s comfort levels. Plus, good insulation also means you could see a decrease in how much you are spending to heat or cool your home. The savings can really add up over the long term! And we won’t just insulate your home either. We will also make sure your attic and crawl spaces are also properly ventilated and sealed. Proper insulation can also help increase your home’s resale value. So investing in fiberglass insulation is a great way to enhance your home’s appeal to a potential buyer if you are thinking of putting your home on the market. Just give us a call to find out more about fiberglass insulation. We will be happy to answer your questions and put you on our schedule right away! ### Interested in Fiberglass Insulation? If you want more information on fiberglass insulation in Maple Grove, call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Insulation Maple Grove](https://www.lewisinsulation.com/insulation-maple-grove/) **Published:** July 10, 2025 **Author:** Lewis Insulation **Content:** # Insulation Maple Grove [![Spray foam insulator spraying walls](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)](https://www.lewisinsulation.com/wp-content/uploads/2025/07/spray-foam-insulator-spraying-walls.webp)Is your home or business running as efficiently as it could, keeping energy bills manageable all year long? If not, this is a great time to upgrade your [insulation in Maple Grove](https://www.lewisinsulation.com/how-insulation-keeps-home-cool-summer-maple-grove/). At Lewis Insulation, we offer personalized insulation solutions designed to meet your exact needs. Our skilled installation team works with a range of insulation materials, including fiberglass, cellulose and closed-cell spray foam. With several options available, we can recommend the most efficient insulation to improve your property’s performance. Every structure is different, so we begin with a detailed assessment to find the right fit for your home. Quality insulation helps lower your energy costs and keeps temperatures steady throughout the seasons—cool in the summer and warm in the winter. To get the best results, it’s important to trust experienced insulation professionals. Have questions? Don’t hesitate to reach out. Our friendly team is ready to answer any concerns you have about insulation for your home. Or if you’re ready to get started, give us a call for a free estimate or to schedule your installation! ## Professional Insulation from Lewis Insulation With decades of experience to our name, Lewis Insulation is your dependable source for accurate insulation installation and expert advice on the best insulation choices for your home. We prioritize safety and attention to detail, completing every project with care. Each member of our team receives thorough training to ensure top-quality results every time. Our team members bring not only in-depth expertise but also a helpful and approachable attitude. We take the time to answer your questions, giving you confidence that you’ve partnered with the right professionals for your insulation project. In addition to insulation installation, Lewis Insulation provides a full range of related services, including: - Ventilation solutions - Insulation removal - Ice dam protection - Soundproofing - Bypass sealing - And more! Reach out to us today to learn more about these services or to request a free estimate. We can also schedule a convenient home consultation to help you determine the insulation solution that best fits your needs. ### Learn More About Insulation For more information on insulation in Maple Grove and the surrounding Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Closed Cell Spray Foam Insulation ## Insulation Contractors- Minnesota [Lewis Insulation](https://www.lewisinsulation.com/ "Home") offers closed cell polyurethane spray foam insulation as one of the most advanced insulating materials available today in the construction industry. We use state of the art equipment & have completed certified training & continued education on spraying polyurethane spray foam. Closed cell spray foam offers the highest R-value over all other insulation materials. JM Corbond III offers a true R-7 per inch. Closed cell spray foam is sprayed at a high heat temperature, using specialized equipment & expands & hardens within minutes. Closed cell spray foam will not shrink or settle over time, so you can enjoy the [energy saving costs](https://www.lewisinsulation.com/our-services/energy-tips/) for the life of your home. Closed cell spray foam can be applied in non-vented attics, walls, ceilings, attics, floors, foundations, crawl spaces, around piping, etc. This type of insulation expands, filling cracks and voids and creates a seamless air barrier, improving the air quality in your home and reducing energy costs. Closed cell spray foam also strengthens the structure of your home and protects the internal air from mold, allergens, and airborne pollutants. ### Benefits of Closed Cell Spray Foam 1. Offers a high insulation R-value 2. Adds structural integrity to your home. 3. Decreases the amount of moisture that leaks through your home, reducing the chance for mold and mildew growth on walls and ceilings. 4. When properly installed, closed cell spray foam provides a seamless air barrier, and minimizes sound transmission. 5. Does not shrink or settle. ### Schedule an Appointment for Closed Cell Spray Foam Today Set up an appointment to have closed cell spray foam insulation installed. Contact us today by calling 763-477-2612 or [Contact us Here](https://www.lewisinsulation.com/contact-us/ "Contact Us"). --- ### [Attic Ventilation Minnetonka](https://www.lewisinsulation.com/attic-ventilation-minnetonka/) **Published:** March 5, 2020 **Author:** Lewis Insulation **Content:** # Attic Ventilation for Minnetonka ![attic insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20-300x225.jpg) Are you aware of the importance of proper ventilation in your attic? Many homeowners assume that insulation covers all the bases when it comes to temperature regulation however attic ventilation is just as essential to the comfort of your home. As the trusted name in [attic ventilation for Minnetonka](/our-services/venting-ventilation/) and the surrounding areas, we would like to tell you more about proper attic ventilation and why it’s so essential. First of all, if your attic ventilation is inadequate it can not only lead to decreased energy efficiency, it can also lead to problems with excessive moisture, mold, mildew and similar problems. The right amount of attic ventilation is equally important to having the right size central air conditioner or furnace. Did you know that your attic could even have a surplus of ventilation? If your attic has too many vents, it could lead to increased vulnerability to roof leaks and other issues. The right amount of attic ventilation may help in decreasing how much you spend on heating and cooling bills. It also helps decrease the possibility of problems with mold and mildew, not to mention decrease the chances of a roof leak. Calling on experts like Lewis Insulation for help with attic ventilation means that you will get the right amount of ventilation. Give us a call to learn about our attic ventilation services and all we can do for you. We can even give you a free estimate so you know how much to budget for. ## About Our Attic Ventilation Services Homeowners like you have been trusting Lewis Insulation for all of their insulation needs for over 35 years. When you enlist the experts at Lewis Insulation, you will never have to second-guess the function or validity of your attic ventilation. Area home and business owners have been trusting Lewis Insulation for decades because of the high quality of service we provide. We specialize in all things [insulation](https://www.lewisinsulation.com/attic-insulation-minnetonka/) and ventilation. With Lewis Insulation you will get just the right amount of ventilation for your home as well as services you can depend on. We know the correct way to calculate just how much ventilation your house calls for and can also take care of the attic ventilation system installation. Call us to find out more and to get on our schedule right away. Don’t waste another minute on inadequate attic ventilation. ### Contact Us about Attic Ventilation Are you interested in learning more about attic ventilation for your Minnetonka home or business? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Foam Insulation Rogers](https://www.lewisinsulation.com/foam-insulation-rogers/) **Published:** January 27, 2023 **Author:** Lewis Insulation **Content:** # Foam Insulation Rogers Is your home’s insulation up to the task of keeping heat in during harsh Minnesota winters while also keeping the heat out throughout the summers? If you aren’t sure or your answer is no, consider [foam insulation in Rogers](https://www.lewisinsulation.com/insulation-contractors-rogers/) from Lewis Insulation! Foam insulation is the most popular form of insulation for homes, in part because it can be added to older insulation to give it the boost it needs instead of requiring entirely new installation! In addition to that, foam insulation offers: - Structural integrity - Reduction in noise pollution - Resistance to shrinkage and settling - Decreased mold and mildew growth - And more! Foam insulation boasts a high R-value, making it more effective than some other forms of insulation. The R-value of a material is a measurement of its resistance to heat flow through a specified thickness, meaning that the higher the R-value, the lower the risk of heat escaping during the winters and entering during the summers! The best insulation has high R-values to ensure that your heating or cooling can do its job efficiently, without paying to heat or cool the outside as temperatures try to equilibrate through your walls. So, are you ready to add foam insulation to your current insulation to boost its performance or maybe even replace your old insulation with foam altogether? If you are, give Lewis Insulation a call! We’d be happy to answer any questions you may have and get you on our calendar! ## Professional Foam Insulation from Lewis Insulation For decades, Lewis Insulation has been the trusted insulation professionals throughout the Twin Cities area. Our decades of experience allow us to make sure your home gets the best insulation for it, so that you can enjoy the experience of a more energy-efficient home! ![foam insulation rogers](https://www.lewisinsulation.com/wp-content/uploads/2014/04/spray-foam-insulation-05-7-e1399571125722.jpg)We are knowledgeable about the insulation types that we work with, including foam insulation, so don’t hesitate to reach out to our professionals with any [questions you may have about insulation](https://www.lewisinsulation.com/home-insulation-frequently-asked-questions/)! We ensure that each one of our professionals is properly trained to be able to answer your questions while also performing each job with efficiency and professionalism. No matter what insulation services you need, call Lewis Insulation. We offer: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Give us a call today to learn more about any of our insulation services! We are happy to answer your questions and take care of scheduling while you have us on the phone. ### Learn More About Foam Insulation For more information on foam insulation in Rogers and the Twin Cities surrounding area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Home Insulation Eden Prairie](https://www.lewisinsulation.com/home-insulation-eden-prairie/) **Published:** November 20, 2015 **Author:** Lewis Insulation **Content:** # Home Insulation Eden Prairie Finding the best [home insulation for your Eden Prairie](https://www.lewisinsulation.com/insulation-eden-prairie/ "Home Insulation Eden Prairie") house can be tricky sometimes. You want to make sure you are getting the best insulation for your home and budget, and you want to be sure it is professionally installed so it is done correctly the first time. This is why you should call Lewis Insulation: we’ve been in business for more than 35 years, so we are experts when it comes to home insulation, the best type for your house and the best and safest ways to install it. Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. Our professional installation team specializes in three types of home insulation: - Fiberglass - Cellulose - Closed cell spray foam All three types offer plenty of advantages, so we will be happy to tell you more about them and give you our recommendation on which one you should have installed. Home insulation is one of the best ways to keep your heating and cooling costs down. It can also help thwart mold and mildew problems, and it is a great way to help reduce noise pollution. ## Installing Home Insulation When it comes to installing home insulation, Lewis Insulation makes sure our team has all of the right tools and equipment to ensure the installation process is done safely. We do not want to put anyone’s health or well-being at risk. We also make sure all of our team members are fully trained on the best way to install home insulation so we know the work has been done right the first time. We do not want to make repeat visits to your home any more than you want us to! We also offer other home insulation services: - Soundproofing - Foam seal bypass - Ventilation - Insulation removal - Ice dam removal - And more! Give us a call and we can give you your estimate and then set up a time to start installing your new home insulation. ### Eden Prairie Home Insulation If you would like more information on home insulation in Eden Prairie, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Residential Insulation Eden Prairie](https://www.lewisinsulation.com/residential-insulation-eden-prairie/) **Published:** March 12, 2025 **Author:** Lewis Insulation **Content:** # Residential Insulation Eden Prairie Is your home as energy-efficient as it could be, keeping your utility costs low throughout the year? If not, now is the perfect time to upgrade your [residential insulation in Eden Prairie](https://www.lewisinsulation.com/home-insulation-eden-prairie/)! At Lewis Insulation, we offer customized insulation solutions designed to meet your home’s specific needs. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Our skilled team specializes in a range of insulation materials, including fiberglass, cellulose and closed-cell spray foam. By providing multiple options, we ensure that you receive the most effective insulation to enhance your home’s efficiency. Every house has unique insulation requirements, which is why we conduct a comprehensive assessment to determine the best solution for you. High-quality residential insulation not only helps lower energy bills but also keeps your home comfortable year-round. Proper insulation ensures consistent indoor temperatures, keeping your home cool in the summer and warm in the winter. To maximize these benefits, it’s essential to work with experienced insulation professionals who can guarantee a job well done. Have questions? Our knowledgeable team is here to help! Contact us today to discuss your insulation needs, get expert advice or schedule a free estimate. Whether you’re looking for an upgrade or a brand-new installation, Lewis Insulation is ready to provide you with top-tier service! ## Professional Insulation from Lewis Insulation With decades of experience, Lewis Insulation is your trusted expert for precise residential insulation installations and professional guidance in selecting the best insulation for your home. Our commitment to quality and safety ensures every project is completed correctly the first time. Each team member undergoes thorough training, guaranteeing expert craftsmanship in every installation. Beyond our expertise, we take pride in delivering exceptional customer service. Our knowledgeable and friendly professionals are always ready to answer your questions, giving you confidence in your insulation choices. We believe in clear communication and personalized solutions to meet your specific needs. In addition to insulation installation, Lewis Insulation offers a full range of services, including: - Ventilation solutions - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Reach out to us today to learn more about these services or request a free estimate. We can also schedule a convenient home visit to assess your needs and recommend the ideal insulation solution for your home! ### Learn More About Residential Insulation For more information on residential insulation in Eden Prairie and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Wall Insulation Minneapolis](https://www.lewisinsulation.com/wall-insulation-minneapolis/) **Published:** February 11, 2025 **Author:** Lewis Insulation **Content:** # Wall Insulation Minneapolis Is your home or business as energy efficient as it could be? If not, now is the perfect time to upgrade your [wall insulation in Minneapolis](https://www.lewisinsulation.com/common-myths-wall-insulation-debunked-minneapolis/)! At Lewis Insulation, we provide customized insulation solutions tailored to your specific needs, helping you improve comfort and reduce energy costs. [![walls with spray foam insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Our experienced team specializes in a variety of insulation types, including fiberglass, cellulose and closed-cell spray foam. By offering multiple options, we ensure you receive the best insulation for maximizing energy efficiency. Proper insulation not only helps maintain a comfortable indoor temperature year-round but also lowers utility bills—keeping your home cool in the summer and warm in the winter. Beyond wall insulation, we also provide: • Ventilation solutions • Insulation removal • Ice dam prevention • Soundproofing services • Air sealing and bypass sealing • And more! Have questions? Give us a call today! Our knowledgeable team is happy to discuss your insulation needs and recommend the best solution for your home. With decades of experience, Lewis Insulation guarantees expert installation and a commitment to getting the job done right the first time. ## Professional Wall Insulation from Lewis Insulation At Lewis Insulation, our skilled technicians specialize in wall insulation for both exterior and interior applications. We frequently work on older homes where adding insulation to exterior walls can greatly improve energy efficiency and overall comfort. This process typically involves blowing cellulose insulation into the stud wall cavity through a small hole drilled in the exterior of your home. While insulation can also be installed from the interior, this method tends to create excessive dust and requires extensive cleanup. By insulating from the outside, we minimize mess—typically needing just a quick sweep and rake around the house. When insulating exterior walls, our team carefully removes sections of siding as needed, drills 2-inch holes between wall cavities, and installs densely packed insulation to improve the R-value and prevent settling. Once the insulation is in place, we plug the holes and reinstall the siding, leaving your home looking as it did before. Dense-packed cellulose is particularly effective at reducing air infiltration, eliminating drafts, improving energy efficiency and minimizing moisture transfer to the wall cavity—helping to keep your home more comfortable year-round. For stucco homes, we offer two insulation options: drilling through the stucco and patching the holes afterward or insulating through the interior walls. Beyond exterior wall insulation, we also insulate basement walls, home remodels and new construction projects using fiberglass batt insulation or closed-cell spray foam before sheetrock installation. Contact the experts at Lewis Insulation today to determine the best insulation solution for your home! ### Learn More About Wall Insulation For more information on wall insulation in Minneapolis or the surrounding Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Attic Insulation Plymouth | Blown In & Closed Cell Spray Foam](https://www.lewisinsulation.com/attic-insulation-plymouth/) **Published:** February 11, 2015 **Author:** Lewis Insulation **Content:** # [](#attic-insulation-plymouth)Attic Insulation Plymouth Did you know that you could be losing a great deal of money every month on your heating and cooling bills, simply because you have inadequate [attic insulation? Plymouth](https://www.lewisinsulation.com/attic-ventilation-plymouth/) homeowners like you have trusted Lewis Insulation for all of their insulation needs for more than 35 years. And with good reason! Not only are we experts on attic insulation, but we are also trustworthy and honest. You will never have to second-guess if you came to the right place for attic insulation when you call us! Proper and adequate attic insulation can benefit you in a number of ways. Not only could you see some savings on your heating and cooling bills, but you could help save Mother Earth too. Buildings emit greenhouse gas emissions, and the best way to reduce these emissions is through proper insulation. Not only that, attic insulation can help make your home more comfortable for you and your family. You will be warmer in the winter and cooler in the summer. You will notice that the rooms in your home are more evenly heated or cooled, and your heating unit and air conditioner will not have to work as hard. So this could also translate to those two appliances lasting longer and saving you even more money. Adequate attic insulation can also help with any moisture, mold or mildew problems you might be experiencing. So when you need attic insulation, give us a call. We can put you on our schedule as soon as possible! ## [](#attic-insulation-from-lewis-insulation)Attic Insulation from Lewis Insulation For more than 35 years, homeowners have relied on us to provide the best and most up to date insulation materials for their homes. We know the best and most efficient ways to install the insulation, and we take care of installing this insulation safely and properly so you don’t have to. We always strive to meet or exceed our customers’ expectations of our services. We want to be sure you are fully happy and satisfied with your new attic insulation. Plus, we can help you choose the best type of insulation for your attic insulation needs. Just give us a call and we can answer all of your questions and put you on our schedule for new attic insulation. ### [](#attic-insulation-and-more)Attic Insulation and More Do you need attic insulation in Plymouth? Call Lewis Insulation at 763-477-2612 or you can contact us and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Cellulose Insulation Rogers](https://www.lewisinsulation.com/cellulose-insulation-rogers/) **Published:** January 18, 2024 **Author:** Lewis Insulation **Content:** # Cellulose Insulation Rogers [![Home Insulation St Michael MN](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks.webp) As heating and utility bills continue to rise, many homeowners are seeking more efficient ways to insulate their homes. Cellulose insulation stands out as a reliable and environmentally friendly solution that won’t break the bank. At Lewis Insulation, we specialize in [cellulose insulation in Rogers](https://www.lewisinsulation.com/basics-cellulose-insulation-rogers/), and we’re eager to share its numerous benefits with you. This insulation helps maintain a comfortable temperature in your home throughout the year and can contribute to savings on heating and cooling bills. Cellulose insulation is derived from plant fibers and is used in wall and roof cavities to insulate, draught-proof and reduce noise. Since it is made from recycled plant fibers, it is both environmentally safe and budget friendly. Here’s why cellulose insulation is an excellent choice: - It resists fire, insects and mold due to chemical treatment. - Over time, it maintains its energy-saving abilities. - During installation, it does not settle. - It is non-toxic, resistant to rot and decay. - Cellulose better resists airflow, preventing upward movement caused by temperature differences. - The R-value of cellulose insulation improves during cold weather. - Made from recycled newspaper, cellulose requires less energy to manufacture than fiberglass. - Suitable for new attics, existing attics, garages, pole buildings and more. Whether for new construction or retrofitting, we are confident that you will be pleased with the energy-saving power of [cellulose insulation](https://www.lewisinsulation.com/cellulose-insulation-st-michael/)! ## Professional Cellulose Insulation from Lewis Insulation If you’re ready to enhance the insulation in your home or business, the experts at Lewis Insulation are here to assist. With a track record of over 35 years, we have successfully installed insulation in various homes, rooms, pole buildings and more in the Twin Cities area. Lewis Insulation is a trusted name in insulation, known for our high-quality customer service and excellent workmanship. Our insulation professionals are committed to collaborating with each customer to identify potential problem areas and address them using our insulation expertise and highly trained technicians. We take pride in our reputation as an honest, reliable and quality insulation installer, standing behind all the insulation work we undertake. Feel free to give us a call today to discover how we can help ensure your home stays warm in the winter and cool in the summer. ### Learn More About Cellulose Insulation For more information on cellulose insulation in Rogers and the Twin Cities surrounding area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Spray Foam Insulation Rogers](https://www.lewisinsulation.com/spray-foam-insulation-rogers/) **Published:** December 10, 2024 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Rogers Does the insulation in your home fall short of your expectations? Consider upgrading to one of the most effective options available—[spray foam insulation in Rogers](https://www.lewisinsulation.com/insulation-contractors-rogers/)! Renowned for its ability to reduce noise pollution and provide superior insulation, spray foam is a top choice for homeowners. Its popularity stems from its impressive benefits, such as: - Improved structural strength - Significant noise reduction - Resistance to shrinking and settling over time - Reduced mold and mildew growth - And much more! ![Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/12/spray-foam-insulation-lewis-insulation.webp)One of the key factors behind spray foam insulation’s effectiveness is its high R-value. The R-value measures a material’s resistance to heat flow, with higher values indicating better insulating properties. Thanks to its excellent R-value, spray foam insulation delivers exceptional thermal performance, making it an ideal solution for keeping your home comfortable year-round. If you’re ready to upgrade your Rogers home with spray foam insulation, Lewis Insulation is here to help! Our team of experienced professionals will ensure you receive the perfect insulation solution tailored to your needs. Contact Lewis Insulation today to learn more and schedule your installation. Let us help you create a quieter, more energy-efficient home! ## Professional Spray Foam Insulation from Lewis Insulation At Lewis Insulation, we bring decades of expertise to every project, ensuring your insulation is installed correctly and efficiently. Whether it’s spray foam insulation or another type, you can count on our team to deliver exceptional results. We take pride in our commitment to quality, never cutting corners so you can feel confident that your insulation job will be completed safely and thoroughly the first time. Our team members are fully trained professionals equipped with the skills and tools to handle any job with precision and care. With Lewis Insulation, you’ll always receive service from knowledgeable and friendly experts dedicated to meeting your needs. In addition to our insulation services, we also offer: - Ventilation solutions - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And much more! Don’t wait to enjoy the benefits of a properly insulated home. Contact Lewis Insulation today to learn more about our services, ask questions or schedule your job. We’re ready to help you improve your home’s comfort, efficiency and safety with our trusted insulation solutions. ### Learn More About Spray Foam Insulation For more information on spray foam insulation in Rogers and the surrounding areas, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Project Gallery](https://www.lewisinsulation.com/project-gallery/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Lewis Insulation’s Project Gallery ## Full Service Insulation Company – Minnesota At [Lewis Insulation](https://www.lewisinsulation.com/about-us/ "Home"), we take great pride in the work we do and we wanted to share with you a few of our projects. This gallery showcases insulation projects we’ve completed. We hope you’ll enjoy browsing photos we’ve gathered over the years of serving the Twin Cities Metro. [![Residential Insulation Minnesota](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trailer-150x150.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trailer.webp)[![Home Insulation St Michael MN](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks-150x150.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks.webp)[![Home Insulation St Michael MN](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks-4-150x150.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-trucks-4.webp)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-26.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-26.webp)[![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-25.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-25.webp)[![cellulose insulation plymouth](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-24.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-24.webp)[![Residential Insulation Minnesota](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-23.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-23.webp)[![Residential Insulation MN](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-22.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-22.webp)[![commercial insulation contractor](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-21.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-21.webp)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-20.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-20.webp)[![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-19.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-19.webp)[![Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-18.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-18.webp)[![Home Insulation For Family](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-17-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-17.jpg)[![Commercial Building Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-16-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-16.jpg)[![Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-15-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-15.jpg)[![Home Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14.jpg)[![Commercial Insulation Contractor St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-13-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-13.jpg)[![Residential Insulation St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-12-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-12.jpg)[![Minneapolis Wall Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-11-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-11.jpg)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg)[![Residential Insulation Minnesota](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-08-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-08.jpg)[![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-07-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-07.jpg)[![Home Insulation For Family](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-06-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-06.jpg)[![Home Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-05-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-05.jpg)[![home insulation minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-03-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-03.jpg)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-02-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-02.jpg)[![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-09-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-09.jpg)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-01-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-01.jpg)[![Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/spray-foam-insulation-05-7-e1399571125722-225x300.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/spray-foam-insulation-05-7-e1399571125722.jpg)[![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/attic-spray-foam-insulation-1-e1399571169482-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/attic-spray-foam-insulation-1-e1399571169482.jpg)[![Spray Foam Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-2-e1399571192803-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-2-e1399571192803.jpg) --- ### [Insulation St Paul](https://www.lewisinsulation.com/insulation-st-paul/) **Published:** October 8, 2024 **Author:** Lewis Insulation **Content:** # Insulation St. Paul [![Professional Insulation](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)](https://www.lewisinsulation.com/wp-content/uploads/2024/10/professional-insulation.webp)Is your home or business operating as efficiently as it could be, keeping your energy bills as low as possible throughout the year? If not, now is an excellent time to consider upgrading your [insulation in St. Paul](https://www.lewisinsulation.com/wall-insulation-st-paul/)! At Lewis Insulation, we offer customized insulation solutions designed to meet your specific needs and improve your energy efficiency. Our experienced team specializes in a variety of insulation types, such as fiberglass, cellulose and closed-cell spray foam. With expertise in multiple insulation options, we ensure that you receive the best choice to optimize your home’s performance. Every building has its own insulation requirements, making it essential to conduct a detailed assessment to determine the ideal solution. Installing the right insulation not only lowers utility bills but also keeps indoor temperatures steady year-round, creating a cool environment in the summer and a warm, cozy space in the winter. To ensure the job is done properly, it’s vital to work with skilled insulation professionals. Have any questions? Don’t hesitate to contact us today—our knowledgeable team is ready to answer any inquiries about your insulation needs. If you’re ready to proceed with the installation, give us a call to receive a free estimate or to schedule your project! ## Professional Insulation from Lewis Insulation With decades of experience, Lewis Insulation is the trusted partner you can rely on for accurate insulation installations and expert advice on selecting the best insulation for your home. Our dedication to safety and attention to detail guarantees that every project is executed flawlessly from the start, with each team member undergoing thorough training in insulation installation. Not only are our professionals highly knowledgeable, but they are also approachable and friendly. We take the time to answer all your questions, ensuring you feel confident in choosing us for your insulation needs. In addition to insulation installation, Lewis Insulation offers a wide range of services, including: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Reach out to us today to learn more about these services and to get a free estimate. We can also schedule a convenient home consultation to help you determine which insulation option is best suited for your needs. ### Learn More About Insulation For more information on insulation in St. Paul and the surrounding Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Foam Insulation Plymouth](https://www.lewisinsulation.com/foam-insulation-plymouth/) **Published:** September 9, 2024 **Author:** Lewis Insulation **Content:** # Foam Insulation Plymouth [![Commercial Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-19.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-19.webp) Is your home’s insulation equipped to keep heat in during the harsh Minnesota winters and keep it out during the hot summers? If you’re unsure or the answer is no, consider upgrading to [foam insulation in Plymouth](https://www.lewisinsulation.com/insulation-plymouth/) with Lewis Insulation! Foam insulation is a popular choice for homeowners, not only because it can be added to existing insulation for a significant performance boost but also because it offers several key benefits, including: - Enhanced structural integrity - Noise reduction - Resistance to shrinkage and settling - Decreased mold and mildew growth - And more! Foam insulation features a high R-value, making it more effective than many other insulation types. The R-value measures a material’s resistance to heat flow through a specified thickness. A higher R-value means better insulation, reducing the risk of heat escaping in winter and entering in summer. The best insulation has high R-values, ensuring your heating and cooling systems work efficiently without wasting energy on maintaining temperatures through your walls. Ready to enhance your current insulation with foam or replace your old insulation entirely? Contact Lewis Insulation today! We’re here to answer any questions you might have and schedule your installation. ## Professional Foam Insulation from Lewis Insulation For decades, Lewis Insulation has been the go-to choice for insulation professionals in the Twin Cities area. Our extensive experience ensures that your home receives the best insulation possible, helping you enjoy a more energy-efficient living environment while reducing your energy bills. We are well-versed in all types of insulation, including foam insulation. Don’t hesitate to contact our experts with any questions you might have about insulation! We guarantee that each of our team members is thoroughly trained to provide you with knowledgeable answers and to perform each job with efficiency and professionalism. Regardless of your insulation needs, call Lewis Insulation. Our comprehensive services include: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Reach out to us today to discover how our insulation solutions can benefit your home. We’re happy to answer your questions and assist with scheduling while you’re on the phone. ### Learn More About Foam Insulation For more information on foam insulation in Plymouth and the Twin Cities surrounding area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Insulation Plymouth](https://www.lewisinsulation.com/insulation-plymouth/) **Published:** April 5, 2024 **Author:** Lewis Insulation **Content:** # Insulation Plymouth Is your home or place of business running as efficiently as possible, minimizing your energy bills all year round? If not, it’s the perfect time to consider upgrading your [insulation in Plymouth](https://www.lewisinsulation.com/spring-cleaning-perfect-time-check-insulation-plymouth/)! Lewis Insulation is ready to provide you with the ideal insulation solutions tailored to your specific requirements. [![home insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-17.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-17.jpg) Our skilled installation team specializes in various types of home insulation, including fiberglass, cellulose and [closed-cell spray foam](https://www.lewisinsulation.com/spray-foam-insulation-plymouth/). By focusing on multiple insulation options, our experts can ensure that you receive the most suitable insulation to enhance your home’s efficiency. Each home has unique insulation requirements, emphasizing the importance of a thorough assessment to identify the ideal solution for you. Properly installed insulation not only helps reduce utility costs but also maintains consistent indoor temperatures throughout the year, ensuring a comfortably cool environment in summer and warmth in winter. For a job done right, it’s essential to enlist the services of professional insulation contractors. Do you have questions? Feel free to contact us today, and our knowledgeable team will gladly address any questions you may have regarding your home’s insulation needs. Or, if you are ready to move forward with insulation installation, give us a call to get a free estimate or schedule your project! ## Professional Insulation from Lewis Insulation With decades of expertise under our belt, Lewis Insulation is your trusted partner for precise insulation installations and informed guidance on selecting the most suitable insulation for your home. Our commitment to safety and thoroughness ensures that every job is completed flawlessly the first time around, with each member of our team receiving comprehensive training in [home insulation installation](https://www.lewisinsulation.com/home-insulation-plymouth/). Our professionals not only possess extensive knowledge but also exhibit a friendly demeanor. We take the time to address all your inquiries, providing you with the assurance that you’ve chosen the right professionals for your insulation needs. Lewis Insulation offers a comprehensive range of services beyond insulation installation, including: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Contact us today to explore each of these services in detail and to request a free estimate. Additionally, we can arrange a convenient home visit to discuss which insulation option aligns best with your needs. ### Learn More About Insulation For more information on insulation in Plymouth and the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Home Insulation Rogers](https://www.lewisinsulation.com/home-insulation-rogers/) **Published:** August 28, 2018 **Author:** Lewis Insulation **Content:** # Home Insulation Rogers The right insulation is essential to the proper efficiency and function of your home. So, when you have issues with it or when it’s time for an update, only trust professionals for any repair, installation or replacement. Call on the experts at Lewis Insulation. We are experts in [home insulation for Rogers](/what-type-of-insulation-is-best-for-your-home-rogers/) and the surrounding areas and can professionally install your home insulation as well as make sure you are getting the best insulation for your home and budget. Our professional home insulation team offers the very best in insulation, including: - Fiberglass. The classic, most common insulation material that is largely resistant to heat and fire. - [Cellulose.](https://www.lewisinsulation.com/cellulose-insulation-rogers/) This is a plant fiber-based, low thermal conductivity material that efficiently reduces building heat loss/gain, draughts. - Closed cell spray foam which is a foam containing open cells and is spongy in appearance. All of these types of insulation offer their own unique benefits and we can tell you more about them and give you our recommendation on which one you should have installed. So, don’t hesitate any longer. Home insulation helps to keep heating and cooling costs down, thwarts mold and mildew problems and is a great means of reducing noise pollution. Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. ## Home Insulation from Lewis Insulation Lewis Insulation has been in business for more than 35 years, so we are experts when it comes to home insulation, the best type for your house and the best and safest ways to install it. When it comes to installing home insulation, Lewis Insulation makes sure our team has all of the right tools and equipment to ensure the installation process is done safely. We also make sure all of our team members are fully trained on the best way to install your home insulation so we know the work has been done right the first time. That’s because we want to ensure your home insulation is all it should be and is safe for your home and your household. We also offer other home insulation services including: ![Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22-1-300x230.jpg) - Insulation removal - Ice dam removal - Soundproofing - Foam seal bypass - Ventilation - And more ### Rogers Home Insulation If you would like more information on home insulation in Rogers, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Fiberglass Insulation Plymouth](https://www.lewisinsulation.com/fiberglass-insulation-plymouth/) **Published:** August 6, 2020 **Author:** Lewis Insulation **Content:** # Fiberglass Insulation Plymouth Looking to not only increase the comfort level or your home or business but improve its energy efficiency as well? Fiberglass insulation can do just that. Here at Lewis Insulation we offer several different choices in insulation including fiberglass. This type of insulating material has been one of the best available on the market for decades. In fact, there are several reasons you should choose [fiberglass insulation for your Plymouth](https://www.lewisinsulation.com/insulation-plymouth/) home or business, including: - It is non-combustible, non-absorbent and non-corrosive. It won’t hold water, so you never have to worry about moisture issues as a result of this type of insulation. - It’s eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. - It’s cost-effective but also gives you year-round comfort. You and your family will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. - It can even help reduce outdoor noise pollution. - And more. And, these are just some of the reasons to choose fiberglass insulation! Contact us and we can tell you more about it and help determine if fiberglass insulation is the right solution for you. We are professional and friendly, and we want to be sure you get the fiberglass insulation you’re looking for. You can get a free estimate and all of your questions answered when you contact us. ## Fiberglass Insulation from Lewis Insulation Proper insulation for your home or business can make a world of difference when it comes to you and your comfort. Plus, good insulation plus great installation means you can see a decrease in how much you are spending on heating and cooling. That is why it is so important to get your fiberglass insulation from a company you can trust. Why choose fiberglass insulation installed by Lewis Insulation? It’s simple; we are experts in our field. With about 40 years of experience, Lewis Insulation has helped home and business owners in this area with all of their insulation needs. Our customers know they can trust us to properly install their fiberglass insulation and we are known for our high quality of work. We strive to provide you with the best possible services, and we will do the insulation installation work quickly but without cutting any corners. We just want to provide our customers with the best services possible. ### Contact Us about Fiberglass Insulation If you would like more information about fiberglass insulation in the Plymouth area, call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Wall Insulation St Paul](https://www.lewisinsulation.com/wall-insulation-st-paul/) **Published:** July 8, 2024 **Author:** Lewis Insulation **Content:** # Wall Insulation St. Paul [![Residential Insulation MN](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-22.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/12/lewis-insulation-photo-22.webp) Is your home or business as energy efficient as possible? If not, now is the time to consider new [wall insulation in St. Paul](https://www.lewisinsulation.com/home-insulation-st-paul/)! Lewis Insulation provides tailored insulation solutions to meet your unique needs. Our professional installation team specializes in various types of insulation: fiberglass, cellulose and closed cell spray foam. By offering multiple insulation options, we ensure you get the right insulation to maximize your home’s efficiency. Properly installed insulation can reduce utility bills and help maintain a comfortable temperature year-round. If you want a cool home in the summer and a warm home in the winter, professional insulation contractors are essential. In addition to wall insulation, we offer: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Have questions? Call us today, and our friendly experts will be happy to answer all your questions about your home’s insulation needs. With decades of experience, Lewis Insulation ensures proper installation and knowledge of the best insulation type for your home. We pride ourselves on completing each job safely and thoroughly the first time. ## Professional Wall Insulation from Lewis Insulation At Lewis Insulation, our technicians are experts in wall insulation for both exterior and interior applications. We frequently work on older homes, where insulating exterior walls can significantly enhance comfort and energy efficiency. This process typically involves blowing cellulose insulation into the stud wall cavity through a hole drilled in the exterior of your home. While it can also be done from the interior, this method tends to be extremely dusty and dirty, requiring significant cleanup. Insulating from the outside minimizes cleanup, usually requiring just a quick rake and sweep around the house. When insulating exterior walls, our team carefully removes the siding where needed, drills a 2-inch hole between each wall cavity, and installs the insulation, which is then densely packed to improve R-value and prevent settling. After installation, we plug the holes and reinstall the siding. Dense-packed cellulose is highly effective at preventing air infiltration, thereby increasing your home’s comfort by eliminating drafts, enhancing energy efficiency and reducing moisture transfer to the wall cavity. For stucco homes, we can insulate sidewalls by drilling through the stucco and patching the holes afterward, or by insulating from the interior walls. In addition to exterior walls, we also insulate basement walls, home remodels and new constructions using fiberglass batt insulation or closed cell spray foam insulation before sheetrock installation. Contact the experts at Lewis Insulation to determine the best insulation application for your home. ### Learn More About Wall Insulation For more information on wall insulation in St. Paul or the surrounding Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Home Insulation Plymouth](https://www.lewisinsulation.com/home-insulation-plymouth/) **Published:** October 3, 2023 **Author:** Lewis Insulation **Content:** # Home Insulation Plymouth Determining the most suitable [home insulation for your Plymouth](https://www.lewisinsulation.com/home-insulation-energy-efficiency-plymouth/) residence can be a challenging decision. Your home’s unique characteristics largely dictate the optimal insulation type for maintaining the ideal indoor temperature while keeping the outdoors where they belong. Once this aspect is established, budget considerations come into play, ultimately influencing your choice. With decades of experience in the home insulation industry, Lewis Insulation excels at guiding customers to make informed decisions and providing safe and efficient installation services. ![contractor installing spray foam home insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-22-225x300.jpg)Our team of skilled installers specializes in three primary types of home insulation: - [Fiberglass](https://www.lewisinsulation.com/fiberglass-insulation-plymouth/): A glass fiber-based material known for its resistance to heat and fire. - [Cellulose](https://www.lewisinsulation.com/cellulose-insulation-plymouth/): Plant fiber-based insulation with low thermal conductivity, effectively reducing heat loss/gain and drafts in buildings. - [Closed-cell spray foam](https://www.lewisinsulation.com/spray-foam-insulation-plymouth/): A foam with closed cells, giving it strength and resiliency. Each of these insulation types offers numerous advantages, and we are more than willing to provide you with detailed information about them. We can also offer recommendations on the most suitable insulation for your specific needs. Home insulation not only helps in reducing heating and cooling costs but also serves as an effective method for preventing mold and mildew issues and reducing noise pollution. ## Professional Residential Insulation from Lewis Insulation When it comes to the installation of home insulation, Lewis Insulation prioritizes safety by equipping our team with the appropriate tools and equipment. Our foremost concern is to ensure the well-being and health of all individuals involved. Our team members are extensively trained in the most effective methods for installing home insulation, ensuring that the work is executed correctly on the initial attempt. We aim to minimize the need for revisits to your home, just as much as you do! Our decades of experience working with insulation has provided us with the proper experience and knowledge for each job we do. Plus, we understand that not everyone knows which type of insulation will work best for their home, which is why we take pride in helping homeowners choose the best insulation for their home! In addition to insulation installation, we offer a range of other home insulation services, including: - Soundproofing - Foam seal bypass - Ventilation - Insulation removal - Ice dam prevention - And more! We are committed to providing a comprehensive array of services to meet your insulation and home improvement needs. ### Learn More About Home Insulation For more information on home insulation in Plymouth and the surrounding Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Spray Foam Insulation Minnetonka](https://www.lewisinsulation.com/spray-foam-insulation-minnetonka/) **Published:** November 12, 2018 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Minnetonka Tired of outrageous heating bills? In the market for a more efficient insulation for your home? Look no further than spray foam insulation. Spray foam offers incredible efficiency and is one of the most beneficial materials used for the insulation of the home. No wonder it continues to grow in popularity. As experts providing [spray foam insulation for the entire Minnetonka](https://www.lewisinsulation.com/home-insulation-minnetonka/) area, we would like to tell you more about it as well as the many benefits you can expect. For one, spray foam insulation has a very high R-value. R-value is a measure of resistance to heat flow through a given thickness of material. So, the greater the R-value, the greater the insulating power. Spray foam insulation is also known to help reduce noise pollution. There are so many incredible benefits to choosing spray foam insulation for your home, and we would love to tell you more about them! Closed cell spray foam insulation also offers: ![Spray Foam Insulation Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-21-225x300.jpg) - A decrease in mold and mildew growth because it decreases the amount of moisture allowed in your home - Structural integrity for your home - Reduction in noise pollution - Will not shrink or settle - And more Closed cell spray foam insulation can also help reduce the cost of your heating and cooling bills, which is especially great during the frigid winter months and the hot summer months. The best part about this type of insulation is you can spray it in smaller areas and hard to reach places, which ensures plenty of insulation for every part of your home. Ready to get started? Call us and we can tell you even more about closed cell spray foam insulation and all of its benefits. We can give you a free estimate and then schedule a time to come out to your home to get started. ## Spray Foam insulation from Lewis Insulation For more than 35 years, Lewis Insulation has been a trusted and reliable name in all things insulation. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. Our entire spray foam installation team is fully trained on the best way to install this type of insulation. We equip our teams with the best tools and materials to complete the work in a timely but thorough manner. The installation process should not take long, and soon enough you will be enjoying the benefits of a well insulated home. ### Learn More about Spray Foam Insulation Are you interested in finding out more about closed cell spray foam insulation in Minnetonka? Call Lewis Insulation at 763-477-2612, or you can contact us and get a [Free Estimate](/free-estimate/). --- ### [Home Insulation Wayzata](https://www.lewisinsulation.com/home-insulation-wayzata/) **Published:** March 9, 2018 **Author:** Lewis Insulation **Content:** # Home Insulation Wayzata Your home’s insulation is essential to the comfort and overall efficiency of your household. So, when you have issues with it or when it’s time for an update, only trust the professionals for any repair, installation or replacement. As experts in [home insulation for Wayzata](/why-you-need-to-hire-the-professionals-for-your-home-insulation-this-spring-wayzata/) and the surrounding areas, we understand how important home insulation can be. Not only does it keep your family and home cool in the summer and warm in the winter, it can also help drive down the cost of your utility bills. This is why you should call Lewis Insulation: we’ve been in business for more than 35 years, so we are experts when it comes to home insulation, the best type for your house and the best and safest ways to install it. There are a few different types of home insulation that we can install for you, and all of them have their advantages. If you are unsure about what type you need, let us know and we can help. We will talk to you at length about the different kinds we offer and which one will suit your needs the best. Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. ## Types of Home Insulation Home insulation is one of the best ways to keep your heating and cooling costs down. It can also help with mold and mildew problems, and it is a great way to help reduce noise pollution. There are so many benefits to high quality home insulation and we offer a variety of insulation types to meet each home’s unique needs, including: ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg) - Fiberglass. We provide high quality, formaldehyde-free [fiberglass home insulation](https://www.lewisinsulation.com/fiberglass-insulation-wayzata/) that is naturally resistant to mold and mildew. It is great for increasing your home’s energy efficiency and reducing outside noise pollution. It can also help improve indoor air quality. - Closed Cell Spray Foam. This type of home insulation has an incredibly high R-value, which means its capacity to resist heat flow is very high. Spray foam can also add to your home’s structural integrity, and it can help reduce the amount of mold and mildew that can grow on your walls and ceilings. It also helps reduce noise pollution. And the best part is this type of home insulation will not shrink or settle. - Cellulose. This is one of the most environmentally-friendly options for home insulation available on the market. And thanks to the way it is treated, it is resistant to mold, fire and insects. This is a great choice for homes in colder climates like ours. And like closed cell spray foam, it will not settle. And that’s not all! Give us a call and we can tell you even more about our types of home insulation and the many great benefits they provide. ### Wayzata Home Insulation If you would like more information on home insulation in Wayzata, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Spray Foam Insulation Plymouth](https://www.lewisinsulation.com/spray-foam-insulation-plymouth/) **Published:** June 17, 2021 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Plymouth Are you looking for a better way to insulate your home? Spray foam insulation is one of the most efficient forms of insulation out there and offer a number of benefits for the home. Spray foam insulation has a very high R-value, and it is known to help reduce noise pollution too. R-value is a measure of resistance to heat flow through a given thickness of material. The higher the R-value, the greater that resistance and the better the insulation. There are so many benefits to choosing [spray foam insulation for your Plymouth](https://www.lewisinsulation.com/benefits-of-spray-foam-insulation-plymouth/) area home and we would love to tell you more about them! Some of them include: [![spray foam insulation Plymouth](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam-300x150.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam.jpg) - Reduced noise pollution - High R-value - Decreased mold and mildew growth because it decreases the amount of moisture allowed in your home - Reduction in your heating and cooling bills - Adds to the structural integrity of your house - And more Closed cell spray foam insulation will not settle either, so you will not have to have it reinstalled every couple of years. The best part about this type of insulation is you can spray it in smaller areas and hard to reach places, which ensures plenty of insulation for every nook and cranny of your home. Give us a call to learn more. We look forward to answering your questions and addressing any concerns and setting up a time for your free estimate on our services. ## Spray Foam Insulation from Lewis Insulation For more than 35 years, we have been a trusted and reliable name in all things insulation related. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. You can rest easy knowing that when you hire us for installing your spray foam insulation, you are getting the very best service possible. We are among the best in the business and customer service is our top priority. The installation process should not take long, and soon enough you will be enjoying the benefits of a well insulated home. ### Learn More about Spray Foam Insulation Are you interested in finding out more about closed cell spray foam insulation in Plymouth? Call Lewis Insulation at 763-477-2612, or you can contact us and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Insulation Contractors Plymouth](https://www.lewisinsulation.com/insulation-contractors-plymouth/) **Published:** January 14, 2021 **Author:** Lewis Insulation **Content:** # Insulation Contractors Plymouth [![Commercial Insulation Contractor St Paul](https://www.lewisinsulation.com/wp-content/uploads/2023/11/lewis-insulation-photo-13-300x225-1.webp)](https://www.lewisinsulation.com/wp-content/uploads/2023/11/lewis-insulation-photo-13-300x225-1.webp) Looking to better insulate your home? The first place to start is with the right insulation contractors. Trusted, expertly trained insulation contractors can do wonders for your home’s energy bill and overall comfort. As [insulation contractors serving Plymouth](https://www.lewisinsulation.com/our-services/wall-insulation/) and the surrounding areas, our professionals at Lewis Insulation have helped many homeowners like you with all of their insulation needs. We offer three different types of insulation and they all have their advantages. We install fiberglass, closed cell spray foam and cellulose. If you are unsure of what type of insulation to choose, we can advise you which will work best for your home and budget. Proper insulation from the right insulation contractors can make your home more energy efficient and reduce noise pollution. Plus, it can help reduce unwanted moisture and more. It is an important part of any home, and it is equally as important to hire the right insulation contractors. And there are plenty of reasons you should call to hire our insulation contractors. Here are just a few benefits of getting new insulation installed in your home: - Control noise pollution and make your home quieter. - Improve indoor air quality by decreasing mold and other airborne toxins. - Decrease your carbon footprint. - Lower your heating and cooling bills, making it easier to keep your home comfortable no matter what time of year it is. These are just a few reasons you should look into having new insulation installed in your home. Give us a call today to learn more about our insulation contractors and our many insulation services. ## Why Hire Our Insulation Contractors Lewis Insulation has been in business since 1974. We have a respectable reputation in the community for being reliable, on time and great at what we do. We pride ourselves on our customer service, and we have insulated a wide variety of buildings and rooms, including attics, pole buildings, garages and more. Simply put, we are a group of insulation contractors that takes a great deal of pride in what we do. No matter what type of insulation you choose, we can install it and give you the peace of mind you deserve that the work was done right the first time. We can come to your home and install or remove insulation and more. Regardless of what type of insulation we install, you will enjoy all of the benefits that come with a well-insulated home, business or garage. We are the area experts in installing fiberglass, spray foam and cellulose insulation and can even recommend the best type for your unique property. So give us a call today for a free estimate! We look forward to helping you with all of your insulation needs. ### Contact Our Insulation Contractors If you would like to learn more about our insulation contractors serving Plymouth and the surrounding areas, call Lewis Insulation at 763-477-2612 or you can schedule a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Fiberglass Insulation Twin Cities](https://www.lewisinsulation.com/fiberglass-insulation-twin-cities/) **Published:** January 3, 2018 **Author:** Lewis Insulation **Content:** # Twin Cities Fiberglass Insulation Looking to up the cozy factor in your home? Ensure you have the efficient, high quality insulation you need. Lewis Insulation installs [fiberglass insulation in the Twin Cities](/what-is-fiberglass-insulation-anyway-twin-cities/) and the surrounding areas, and we think this type of insulating material is one of the best available on the market. Why? For one thing, fiberglass is non-combustible, non-absorbent and non-corrosive. It will not hold water, so you never have to worry about moisture issues as a result of this type of insulation. In fact, there are several reasons homeowners should choose fiberglass! Here are just a few more of them: ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg) - Fiberglass insulation is a great noise barrier. It can help reduce outdoor noise pollution and make your home a more quiet and relaxing place. - Fiberglass insulation is also eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. - It is cost-effective but also gives you year-round comfort. You will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. - This type of insulation also makes your home more energy efficient, so you can even enjoy some savings on your heating and cooling bills. Of course, these are just a few of the reasons fiberglass is such a popular choice for home insulation. Give us a call today to find out more? We will gladly put you on our schedule so you get the fiberglass insulation you want at a fair and reasonable price. ## Fiberglass Insulation from Lewis Insulation For over four decades, Lewis Insulation has been a trusted name in fiberglass insulation, as well as closed cell spray foam and cellulose insulation. We install Climate Pro® Loose-Fill Fiberglass Insulation and JM Formaldehyde-Free Fiberglass Insulation. Both brands offer excellent perks, and we can tell you more about them when you give us a call. Our customers know they can trust us to properly install their fiberglass insulation, and we are known for our high quality work. You will find our technicians to be both professional and friendly, and we work hard to meet or exceed your expectations. And, working with us is simple! We strive to provide you with the best possible services, and we will do the insulation installation work quickly but without cutting any corners. We just want to provide our customers with the best services possible. Just give us a call to find out more about fiberglass insulation. ### Contact Us about Fiberglass Insulation If you would like more information about fiberglass insulation in the Twin Cities, call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Spray Foam Insulation Maple Grove](https://www.lewisinsulation.com/spray-foam-insulation-maple-grove/) **Published:** October 8, 2015 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Maple Grove ![Spray Foam Insulation Maple Grove](https://www.lewisinsulation.com/wp-content/uploads/2014/04/insulation-1-300x225.jpg)Spray foam insulation is one of the most efficient ways to insulate your home. It has a very high R-value, and it is known to help reduce noise pollution too. Lewis Insulation can install [closed cell spray foam insulation in your Maple Grove](/insulation-types/closed-cell-spray-foam-insulation/ "Cell Spray Insulation Maple Grove") home, so give us a call when you want to learn more about this popular insulation material. Installing this type of spray foam insulation is not a do it yourself job. It needs a skilled and experienced hand to make sure your walls and other areas are properly coated. The technicians here at Lewis Insulation are fully trained on the best and most effective ways to install closed cell spray foam insulation, and we have many years of experience under our belts. We also make sure our technicians have the right tools and equipment for spray foam insulation installation, so you can rest easy knowing the work will be done properly and safely. Call us and we can tell you even more about closed cell spray foam insulation and all of its benefits. We can give you a free estimate and then schedule a time to come to your home to do the work. The installation process should not take long, and soon enough you will be enjoying the benefits of a well insulated home. ## The Benefits of Spray Foam Insulation Your home will be cooler in the summer and warmer in the winter when you get closed cell spray foam insulation installed. It has one of the highest R-values on the market, and it will not absorb moisture that could contribute to the growth of mold and mildew. R-value simply means the insulation’s resistance to heat flow. So, the higher the R-value, the better it is at insulating. Closed cell spray foam insulation’s R-value is 6, which is among the highest available today. Closed cell spray foam insulation will not settle either, so you will not have to have it reinstalled every couple of years. The best part about this type of insulation is you can spray it in smaller areas and hard to reach places, which ensures plenty of insulation for every nook and cranny of your home. ### Learn More about Spray Foam Insulation Are you interested in finding out more about closed cell spray foam insulation in Maple Grove? Call Lewis Insulation at 763-477-2612, or you can contact us and get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Foam Insulation Twin Cities](https://www.lewisinsulation.com/foam-insulation-twin-cities/) **Published:** September 8, 2015 **Author:** Lewis Insulation **Content:** # Foam Insulation Twin Cities One of the best types of insulation on the market today is [foam insulation. Twin Cities](/insulation-contractors-twin-cities/ "Foam Insulation Twin Cities") homes and businesses can stay cool in the summer and warm in the winter with this type of insulation! We specialize in closed cell spray foam installation, and we have helped countless home and business owners get the insulation they need at a fair and reasonable price. There are plenty of benefits with closed cell spray foam insulation: - It can help reduce the cost of your heating and cooling bills. - It offers a very high R value. - It can help increase the structural integrity of your home. - It can be installed just about anywhere in your home or business – attics, crawl spaces, around pipes and in hard to reach spots. - It decreases the amount of moisture that gets into your home or business, and that means you may not have as many problems with mold and mildew. - It is great at reducing noise pollution because it is a seamless air barrier. - It will not shrink or settle, so it should last for the life of your home. These are only a few reasons you should consider closed cell spray foam insulation the next time you are looking to improve the insulation in your home. Call us to learn more. We can answer your questions and give you a free estimate! ## Professional Foam Insulation Installation ![Foam Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg)This type of insulation is not a do it yourself project. It takes special tools and training to safely and properly install. That is why you should call the experts at Lewis Insulation. Our team has the right equipment and know-how to install foam insulation thoroughly but efficiently. Lewis Insulation has been in business for more than 35 years, and in that time we have earned a reputation for great work at great prices. Call us so we can tell you more about what we do and how we can help your home or business. ### Closed Cell Spray Foam Insulation Do you want more information about closed cell spray foam insulation in the Twin Cities? Call us at Lewis Insulation at 763-477-2612, or you can contact us and get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Insulation Contractors Twin Cities | Fiberglass | Cellulose](https://www.lewisinsulation.com/insulation-contractors-twin-cities/) **Published:** July 22, 2014 **Author:** Lewis Insulation **Content:** # Insulation Contractors Twin Cities Whether you need new insulation in your current home or a new one you are building, call Lewis Insulation! We are [insulation contractors serving the Twin Cities](https://www.lewisinsulation.com/our-services/) area, and we are experts in installing a variety of insulation, including: - Fiberglass (batt and blown forms) - Cellulose - Rigid foam board - Closed cell spray foam Correctly installed insulation can help you save money on your utility bills. Insulation is what keeps your home cool in the summer and warm in the winter, so it’s imperative that you hire insulation contractors that know how to properly install the insulation so your home is as energy efficient as possible. We can also come to your home or business and remove the old insulation. We have been insulation contractors in this area for more than 35 years, so we are very familiar with this area’s climate and unique weather conditions. Our reputation is that of a company that is honest and trustworthy, and our services are of the highest quality. Customer satisfaction is our highest priority, so you will find our insulation contractors friendly, professional and knowledgeable. ## Full-Service Insulation Contractors We don’t just insulate homes! We also offer our services for other structures. We can service just about any building: sheds, outbuildings, houses (basements, attics and more), offices and other buildings. And when you need an estimate, one of our insulation contractors can come to your home and give you a free quote. Plus he can answer any questions you may have about the insulation process and address any of your concerns. Why not give us a call today so we can get started? ### Ready to Learn More? For more information on our insulation contractors serving the Twin Cities, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [About Us](https://www.lewisinsulation.com/about-us/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # About Lewis Insulation ## Insulation Contractors- Minneapolis & St Paul [Lewis Insulation](https://www.lewisinsulation.com/ "Home"), has been serving the entire Twin Cities Metro area and improving insulation for homeowners for over 35+ years. We have built our reputation as being an honest, reliable and a high-quality, full-service insulation company. We have [insulated attics](https://www.lewisinsulation.com/attic-insulation-twin-cities/ "Attics"), walls, garages, pole buildings and more. We offer [fiberglass](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/ "Fiberglass Blown Insulation") or [cellulose blown-in insulation](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/ "Blown-in Cellulose Insulation"), [closed cell spray foam insulation](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/ "Closed Cell Spray Foam Insulation") or fiberglass batt insulation for your residential needs. Services we offer include: [complete air sealing](https://www.lewisinsulation.com/our-services/foam-seal-bypass-areas/ "Foam Seal Bypass Areas"), [venting/ventilation](https://www.lewisinsulation.com/our-services/venting-ventilation/ "Venting & Ventilation"), [soundproofing](https://www.lewisinsulation.com/our-services/soundproofing/ "Soundproofing"), [ice dam control](https://www.lewisinsulation.com/our-services/ice-dams/ "Ice Dams"), [vacuum removal of damaged insulation](https://www.lewisinsulation.com/our-services/venting-ventilation/ "Venting & Ventilation"), [blower door testing and infrared camera scans](https://www.lewisinsulation.com/our-services/blower-door-testing-infrared-diagnostics/ "Blower Door Testing & Infrared Diagnostics") . Whether it be an existing attic, new home construction, home additions or a remodeling project, we have what it takes to complete your project to your satisfaction! Today, nearly 60% of existing homes in the US are not properly insulated. Equally as important as a well insulated attic, is proper air sealing and ventilation of the attic. They go hand in hand to give you the best possible scenario. There are many benefits of proper insulation and ventilation for homeowners. Besides reducing energy costs, it also allows for even temperature distribution within the home. It provides better moisture control, contributes to a quieter more environmentally-friendly living area and has potential to increase your home’s resale value. Choosing the right material for your insulation project whether it’s blown-in cellulose, fiberglass or closed cell spray foam is an important decision. More importantly however, is the quality of the installation of insulation in your home. Lewis Insulation strives for customer satisfaction with each insulation project they do. Our high quality of workmanship and professional services truly are second to none! We are dedicated to working with each customer to access their potential problem areas and resolve them with our insulation expertise and highly trained technicians. **Our Mission:** At Lewis Insulation, Inc., we strive for 100% customer satisfaction. We stand behind all of the insulation work we do. We’ve worked hard to gain the reputation of being an honest, reliable, quality insulation installer and we plan to keep it that way. ### Contact Our Twin Cities Insulation Contractors Today! Set up an appointment today by calling 763-477-2612 or [contact us](/contact-us/ "Contact Us") to get your insulation project started today. --- ### [Attic Ventilation Maple Grove](https://www.lewisinsulation.com/attic-ventilation-maple-grove/) **Published:** July 10, 2018 **Author:** Lewis Insulation **Content:** # Attic Ventilation for Maple Grove ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)Does your home have proper attic ventilation? Proper attic ventilation is vital to the condition of your attic and roof and also effects the efficiency of your cooling and heating systems. If you are not sure whether or not you have sufficient attic ventilation or if you’re simply seeking out information on [attic ventilation in Maple Grove](/get-a-cooler-attic-this-summer-with-attic-ventilation-maple-grove/) and neighboring areas, call the experts at Lewis Insulation. Our technicians come with the skills, tools, equipment, and knowledge necessary to make sure you get the proper attic ventilation system installed in your home. If your attic ventilation is inadequate it can not only lead to decreased energy efficiency, it can also lead to problems with excessive moisture, mold, mildew and similar problems. Did you know that your attic could even have a surplus of ventilation? If your attic has too many vents, it could lead to increased vulnerability to roof leaks and other issues. That’s why the right amount of attic ventilation is so important to the health and efficiency of your home. Give us a call today to learn more about our attic ventilation services. We can even give you a free estimate! ## Attic Ventilation from Lewis Insulation When it comes to [attic ventilation,](https://www.lewisinsulation.com/attic-ventilation-rogers/) it is so important to have it handled by professionals like those at Lewis Insulation. After all, poor or improper updates to your roof and attic can have some negative, lasting effects on the structural soundness of your home. Calling on experts like Lewis Insulation for help with attic ventilation means that you will get the right amount of ventilation as well as proper installation. We know the correct way to calculate just how much ventilation your house calls for. We can also take care of the attic ventilation system installation job on top of it all. When you entrust your roof ventilation to the professionals, you will never have to second-guess the function or validity of your attic ventilation. Homeowners like you have been trusting Lewis Insulation for all of their insulation needs for over 35 years. We specialize in all things insulation and can help keep your home warmer in the winter and cooler in the summer. And, our customers know they can depend on us for fair and reasonable prices. Call us to find out more and to get on our schedule right away. Don’t waste another minute with inadequate attic ventilation! ### Learn More about Attic Ventilation Would you like more information on attic ventilation in Maple Grove and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Attic Insulation Minneapolis](https://www.lewisinsulation.com/attic-insulation-minneapolis/) **Published:** December 9, 2015 **Author:** Lewis Insulation **Content:** # Attic Insulation Minneapolis Are you looking for a professional, licensed and certified company to install new [attic insulation in your Minneapolis](https://www.lewisinsulation.com/attic-insulation-twin-cities/ "Attic Insulation Minnapolis") home? Or maybe you are building a home and need a reliable company to help with the attic insulation process? No matter what you need, the experts at Lewis Insulation are here to help! We can install three different kinds of [attic insulation,](https://www.lewisinsulation.com/attic-insulation-maple-grove/) and all of them have their advantages: - Fiberglass - Cellulose - Closed cell spray foam When you call us, we can talk about these attic insulation options with you in order to help you decide which one is the best option for your needs. All of these insulation choices are cost-effective and a great way to keep your house cool in the summer and warm in the winter. Not only that, attic insulation can also help with noise pollution and moisture problems. We can even provide you with a free estimate so you know how much to budget for with your new attic insulation. Call us today so we can put you on our schedule and so you can get all of your questions about attic insulation answered! ## New Attic Insulation ![Attic Insulation Minneapolis](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg)Here is a brief rundown of the three types of attic insulation we install: **Fiberglass:** One of the best known types of attic insulation, it can help make your home more energy efficient, reduce the cost of your heating and cooling bills and make your family or the house’s occupants more comfortable, especially in extremely hot or extremely cold weather. **Cellulose:** Cellulose attic insulation will not settle, is non-corrosive and will not rot or decay. It offers all of the same benefits of fiberglass attic insulation too. **Closed cell spray foam:** This type of attic insulation has a very high R-value, helps deter moisture and other water problems and also offers the same advantages of fiberglass and cellulose. We will be happy to tell you more about these types of attic insulation. Keeping your budget and your specific needs in mind, we can recommend what kind of insulation you should have installed. Call us today to learn more and to get a free estimate on your new attic insulation! ### Minneapolis Attic Insulation Would you like to learn more about attic insulation in Minneapolis and the surrounding areas? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Spray Foam Insulation Twin Cities](https://www.lewisinsulation.com/spray-foam-insulation-twin-cities/) **Published:** February 13, 2019 **Author:** Lewis Insulation **Content:** # Twin Cities Spray Foam Insulation Looking to better insulate your home or business? Consider spray foam insulation. It is the most popular form of insulation and is one of the most efficient and beneficial insulation materials on the market. Closed cell spray foam insulation has a very high R-value, a measure of resistance to heat flow through a given thickness of material. The higher the R-value, the greater that resistance and the better the insulation. Lewis Insulation offers [spray foam insulation for the Twin Cities](/insulation-types/closed-cell-spray-foam-insulation/) and we know plenty of reasons this type of insulation is such a great value. Some of these reasons include: ![Spray Foam Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2023/12/insulation-2-e1399571192803-300x225-1.webp) - Adds to the structural integrity of your house - Decreases mold and mildew growth because it decreases the amount of moisture allowed in your home - Reduces noise pollution - Will not shrink or settle - High R-value - And more And, these are just some of the reasons you should choose spray foam insulation when looking to upgrade the insulation of your home or business. After all, proper insulation can help reduce the cost of your heating and cooling bills, which is especially beneficial during the frigid winter months and the hot, humid summer months we experience here in the Twin Cities. ## Why Choose Lewis Insulation for Your Spray Foam Insulation Installation At Lewis Insulation, our entire spray foam installation team is fully trained on the best way to install this type of insulation. We equip our teams with the best tools and materials to complete the work in a timely but thorough manner. For more than 35 years, we have been a trusted and reliable name in all things insulation related. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. You can rest easy knowing that when you hire us for installing your spray foam insulation, you are getting the very best service possible. We are among the best in the business and customer service is our top priority. Call us and we can tell you even more about closed cell spray foam insulation, give you a free estimate and then schedule a time to come to your home or business to do the work. ### Contact Us about Spray Foam Insulation Are you interested in learning more about spray foam insulation for your Twin Cities home or business? Call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate](/free-estimate/). --- ### [Residential Insulation Twin Cities](https://www.lewisinsulation.com/residential-insulation-twin-cities/) **Published:** April 27, 2017 **Author:** Lewis Insulation **Content:** # Residential Insulation Twin Cities ![Residential Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10-300x225.jpg)Finding the right [residential insulation for your Twin Cities](/home-insulation-twin-cities/ "Residential Insulation Twin Cities") home is not always the easiest choice to make. But as a residential insulation company, we understand how important insulation can be to the well-being of the home. Not only does it keep your family and home warm in the winter and cool in the summer, it can also help lower the cost of your utility bills. Did you know that the proper insulation can help extend the life of your roof, gutters and siding? There are so many reasons to invest in quality residential insulation! Our team of professionals specializes in three different types of home insulation including: - **Cellulose.** Plant fiber-based, low thermal conductivity material. It is environmentally friendly and efficiently reduces building heat loss/gain and draughts. Resistant to mold, fire and insects. - **Fiberglass.** Glass-fiber based material which is largely resistant to heat and fire. Formaldehyde-free fiberglass home insulation that is naturally resistant to mold and mildew. - **Closed cell spray foam.** This is foam containing open cells and is spongy in appearance. Spray foam can also add to your home’s structural integrity, and it can help reduce the amount of mold and mildew that can grow on your walls and ceilings. Each and every one of these residential insulation types offer plenty of advantages. Give us a call and we will be happy to tell you all about them and give our recommendation for your unique home. ## Professional Residential Insulation Installation Lewis Insulation has been providing professional residential insulation to the Twin Cities for decades. We are veterans in the field and experts at helping customers like you make the right choices for their insulation. And, when it comes to installing residential insulation, we make sure our team has all the right tools and equipment necessary on each and every job for a safe and efficient installation. Our team members are fully trained on the best way to install residential insulation ensuring the work is done right the first time. We also offer other services for the home including ventilation, soundproofing, insulation removal and more! Give us a call and we can discuss our many services with you and even give you a free estimate! And, if you’re ready we can then set up a time to come out to your house to discuss your home insulation needs and a time to start installing your new residential insulation! ### Contact Us for Residential Insulation in the Twin Cities If you are interested in getting more information on residential insulation in the Twin Cities, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Foam Seal Bypass Areas](https://www.lewisinsulation.com/our-services/foam-seal-bypass-areas/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Foam Seal Bypass Areas ## Home Insulation in the Twin Cities Metro Preventing air leaks into attics is essential for insulation to be effective. Attic bypass areas are a major source of heat loss into the attic. Some of the common bypasses are located around chimneys, ceiling light fixtures, electrical wires, plumbing, kitchen & bathroom fans, drop soffits, top plates, skylights, etc. When the bypass areas are not properly sealed, it can cause moisture to condense onto cool surfaces in the attic such as the wood joists and the insulation itself. This can rot the wood and reduce the effectiveness of the insulation. This can also contribute to [ice dam](https://www.lewisinsulation.com/our-services/ice-dams/ "Ice Dams") problems. When heat escapes into the attic, it can melt the underside of the snow on your roof, causing water to flow to the edge of the roof where it freezes, eventually causing an ice dam. Although while living in Minnesota we cannot guarantee you will never have an ice dam or icicles, by having the bypass areas properly sealed, along with a quality insulation job, it can and will reduce the number of incidences. ### Contact us to Get Bypass Areas Sealed [Contact us](https://www.lewisinsulation.com/ "Home") to get foam bypass areas sealed for more effective insulation. Call us today at 763-477-2612 or Request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/ "Free Estimate"). --- ### [Our Services](https://www.lewisinsulation.com/our-services/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Lewis Insulation’s Services ## Insulation Installation Contractors- St. Michael MN Whether you want to lower your energy bills, remodel your current home or build a new custom home, [Lewis Insulation](https://www.lewisinsulation.com/ "Home") shares your goals of creating a comfortable, healthy and energy efficient indoor environment. [Insulation](https://www.lewisinsulation.com/insulation-twin-cities/) keeps your home warm in the winter and cool in the summer. There are several common types of insulation — fiberglass (in both batt and blown forms), cellulose, rigid foam board, and closed cell spray foam. When correctly installed with air sealing, each type of insulation can deliver comfort and lower energy bills during the hottest and coldest times of the year. Insulation performance is measured by R-value — its ability to resist heat flow. Higher R-values mean more insulating power. Different R-values are recommended for walls, attics, basements and crawl spaces. ### Services - [Fiberglass Insulation](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/ "Fiberglass Insulation") - [Cellulose Insulation](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/ "Cellulose Insulation") - [Closed Cell Spray Foam](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/ "Closed Cell Spray Foam Insulation") - [Ice Dam Control](https://www.lewisinsulation.com/our-services/ice-dams/ "Ice Dams") - [Venting & Ventilation](https://www.lewisinsulation.com/our-services/venting-ventilation/ "Venting & Ventilation") - [Walls](https://www.lewisinsulation.com/our-services/wall-insulation/ "Wall Insulation") - [Attics](https://www.lewisinsulation.com/attic-insulation-twin-cities/ "Attics") - [Soundproofing](https://www.lewisinsulation.com/our-services/soundproofing/ "Soundproofing") - [Fire & Water Restoration](https://www.lewisinsulation.com/our-services/fire-and-water-restoration/ "Fire & Water Restoration") - [Removal of Existing Insulation](https://www.lewisinsulation.com/our-services/removal-of-existing-insulation/ "Removal of Existing Insulation") - [Blower Door Testing & Infrared Camera Scan](https://www.lewisinsulation.com/our-services/blower-door-testing-infrared-diagnostics/ "Blower Door Testing & Infrared Diagnostics") ![Common Air Leaks in House](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-common-airleaks.jpg) --- ### [Ice Dams](https://www.lewisinsulation.com/our-services/ice-dams/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Ice Dams ## Ventilation and Insulation Contractors – Minnesota While no one can guarantee that you will not have ice dam build up due to Minnesota’s unpredictable winter weather, there are steps that can be taken to control the amount and severity of ice dams you may have. Ice dams are generally more prevalent on older homes. They are commonly seen as ice build up on roof eves and icicles. Ice dams can cause both interior and exterior damage to your home, including the growth of mold and mildew in attics and on walls. At [Lewis Insulation](https://www.lewisinsulation.com/ "Home"), we can help you assess the causes of your ice dams and help provide you with a solution. ### What is an ice dam? An ice dam is exactly as the name implies: a barrier of frozen water that forms where your home’s eaves and gutters meet. Ice dams keep water from flowing freely off your roof, forcing the water to pool and back up under the shingles. ### What causes ice dams? Many factors contribute to the buildup of ice dams. The main culprits are poor insulation and poor ventilation. The snow on a roof surface that is above 32˚F will melt. As water flows down the roof, it reaches the portion of the roof that is 32˚F or lower and freezes – causing an ice dam. The dam grows as it is fed by the melting snow above it, but will limit itself to the portions of the roof that are on the average below 32˚F. The water above backs up behind the ice dam and remains a liquid. The water can then find cracks & openings in the exterior roof covering and flow into the attic space. From the attic it could flow into exterior walls or through the ceiling insulation & stain the ceiling finish. ### Preventing and Dealing with Ice Dams **Immediate action** Removing snow from the roof can eliminate one of the ingredients necessary for the formation of an ice dam. If you are able, a “roof rake” can be used to remove snow, but be careful not to damage the roofing materials. If you are not able to remove the snow yourself from the roof, contact a professional to take care of the snow removal. **Long-term ice dam action** The long-term solution to ice dams is to [air seal your attic](https://www.lewisinsulation.com/our-services/foam-seal-bypass-areas/ "Foam Seal Bypass Areas"). Make the ceiling of your home air tight so warm, moist air cannot flow from the house into the attic space. After sealing air leakage paths between the house and attic space and making sure the attic has proper ventilation, increase the ceiling/roof insulation to cut down on heat loss by conduction. It’s important to note that all of these actions will increase the snow load your roof has to carry because it will no longer melt. ### Contact us for Ice Dam Solutions in Minnesota Contact our team of technicians to learn how to prevent ice dams from forming on your home’s roof. Call us today at 763-477-2612 or [contact us](https://www.lewisinsulation.com/contact-us/ "Contact Us") to schedule an appointment. --- ### [Home Insulation Frequently Asked Questions](https://www.lewisinsulation.com/home-insulation-frequently-asked-questions/) **Published:** November 8, 2022 **Author:** Lewis Insulation **Content:** # Home Insulation Frequently Asked Questions ## What is insulation? Insulation is a material added to houses that provides resistance to heat flow through the building’s envelope. In the winter it slows heat loss from the home, and in the summer it reduces heat gain. ## What are the benefits of insulation? Insulation is a material added to houses that provides resistance to heat flow through the building’s envelope. In the winter it slows heat loss from the home, and in the summer it reduces heat gain. ## Where is insulation added? In addition to exterior walls and attics, insulation should be installed in ceilings with unheated spaces, basement walls, floors above vented crawl spaces, cathedral ceilings, floors over unheated garages or porches, and possibly interior walls. The goal is to create a consistent wrap around the home, or a “thermal envelope,” with no penetrations. ## What is the proper amount of insulation needed for a home? The code minimum for attics in new buildings is R-49, but it’s beneficial to go above this. We recommend R-60 for added energy efficiency. R-13 is the minimum recommended for walls, and R-25 is minimum for floors and crawl spaces. ## What is R-value? R-value is the capacity of an insulating material to resist heat flow. The higher the R-value, the greater the insulating power. ## What types of insulation do you install? We install [loose-fill fiberglass](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/), [closed cell spray foam](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/) and [blown-in cellulose insulation](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/). ## How can I save money on insulation? Many energy companies offer [rebates](https://www.lewisinsulation.com/rebates/) for adding insulation to your home by a preferred contractor. We are a preferred contractor for CenterPoint Energy, Xcel Energy and Minnesota Energy Resources. ## Can I install it myself? Some insulation can be installed by homeowners, but other types require professional expertise and tools, such as [spray foam insulation](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/). ## How do I know if my home is adequately insulated? Our team can perform a [home energy audit](https://www.lewisinsulation.com/our-services/blower-door-testing-infrared-diagnostics/) to find air leaks in your home. We can also use infrared diagnostics to see where current insulation is not performing as it should. ## Can additional insulation be added to an existing home? Yes, extra insulation can be added to existing homes! We can even add insulation to walls by drilling holes between studs to add loose-fill insulation. For more information on insulation in the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! ![fiberglass Insulation Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation.jpg) --- ### [Fiberglass Insulation](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Blown-in Fiberglass Insulation ## Residential Insulation Contractors- Twin Cities At [Lewis Insulation](https://www.lewisinsulation.com/ "Home"), we install high-quality JM fiberglass insulation. When you have us upgrade your insulation needs with JM fiberglass insulation, you can expect year-round comfort. Whether it be your attic, walls, floors or ceilings, you can be assured that you will use less energy to heat & cool your home, saving you energy dollars. ### JM Formaldehyde-Free Fiberglass Insulation Fiberglass insulation is a man-made product composed of sand and recycled glass. It can be installed in both new and existing homes, garages, pole buildings etc. It is one of the most widely used materials for attic insulating today. It is non-combustible, non-corrosive & non absorbent. If exposed to moisture, fiberglass will not hold water. Standard building code is R-44. Fiberglass is a great sound barrier and over time settles only slightly (2%-4%) compared to cellulose. All JM fiberglass insulation is specifically designed to absorb noise that can be transmitted through walls, & ceilings. ### Climate Pro® Loose-Fill Fiberglass Insulation Johns Manville Climate Pro® loose-fill fiberglass insulation is made for installation in open attics to fill hard-to-reach areas like corners, edges and around framing. ### 5 Reasons Why Lewis Insulation Uses JM Formaldehyde-Free Fiberglass 1. #### Stay Consistently Comfortable JM Formaldehyde-free™ insulation is naturally mold and mildew resistant. 2. #### Maximize Energy Efficiency JM Formaldehyde-free™ insulation provides the same high-quality thermal and acoustical properties as conventional JM fiberglass. As a result, the beneficial effects of our formaldehyde-free insulation are also felt in the home, conserving enough energy annually to fuel North America’s electric consumption for an entire month. 3. #### Reduce Unwanted Noise Fiberglass insulation by nature reduces noise transfer. If you’re looking for a way to reduce the noise in your home, have us update your insulation. 4. #### Improve Indoor Air Quality Consider having us upgrade the wall and attic insulation in your home with the Johns Manville Formaldehyde-free™ building insulation. We use JM Formaldehyde-free™ insulation products with built-in vapor retarders which can further reduce the possibility of mold and mildew growth. 5. #### Find Environmental Peace of Mind JM Formaldehyde-free™ insulation uses an innovative new acrylic binder that eliminates binder-related formaldehyde emissions during manufacturing, and after installation will not off-gas formaldehyde inside your home. JM Fiberglass insulation contains 20% post-consumer recycled glass. #### Contact Us to Install Fiberglass Insulation Today in Minneapolis/St Paul Contact us today by calling 763-477-2612 or fill out our [Contact Form](https://www.lewisinsulation.com/contact-us/) to schedule an appointment to install fiberglass insulation. --- ### [Free Estimate](https://www.lewisinsulation.com/free-estimate/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Request a Free Estimate! ## Insulation and Ventilation Service – Twin Cities MN We can help you with all your insulation needs. Whether you’re building a new home, completing a home remodeling project, or it’s just time for an update, we’ve got you covered. Contact us today to request a free estimate on services. Someone will be in touch with you shortly. - Name\* First Last - Address\* Street Address City AlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahU.S. Virgin IslandsVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces AmericasArmed Forces EuropeArmed Forces Pacific State ZIP Code - Phone\* - Email\* - Project Details – Check All That Apply - Attic - Walls - Basement - Rim Joist - Crawl Space - Garage/shed - Ventilation - Air Sealing - Soundproofing - Ice Dams - Moisture/Condensation - Insulation Removal - Other - Additional Notes: - How did you hear about Lewis Insulation? - Google - Website - Angie’s List - Referral - Seen Company Trucks - Other - This site is protected by reCAPTCHA and the [Google Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. Submit Δ --- ### [Soundproofing](https://www.lewisinsulation.com/our-services/soundproofing/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Soundproofing ## Cellulose & Fiberglass Insulation – St. Paul/ Minnesota [Lewis Insulation](https://www.lewisinsulation.com/ "Home") can provide ceiling & wall soundproofing to your new or existing home with blown cellulose or fiberglass batt insulation. With all of life’s interruptions and daily noise, it’s sometimes hard to find some peace and quiet. Whether it be cell phones, computers, TV’s, teenagers loud music, etc., your home should be a place where you can relax and unwind and get away from it all. Soundproofing walls & ceilings in your home can prove to be very beneficial to you and your family. Whether it be a single wall or an entire home, it can provide additional privacy and comfort to your home, as well as reduce unwanted noise. Laundry rooms, or furnace rooms, depending upon where they are in your home, may be an ideal area where soundproofing would be beneficial due to loud appliances. ### Contact Us to Soundproof Your Home with Insulation Today If you live in the St. Paul/ Minneapolis Metro, contact us today to soundproof your home with cellulose or fiberglass insulation. Call us at 763-477-2612 or Request a [Free Estimate](https://www.lewisinsulation.com/free-estimate/ "Free Estimate"). --- ### [Fire & Water Restoration](https://www.lewisinsulation.com/our-services/fire-and-water-restoration/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Fire & Water Restoration ## Removal of Existing Insulation – Twin Cities MN If your home has been affected by a fire or sustains water damage (such as a leaking roof), most likely any insulation in the affected areas will need to be removed and replaced. [Lewis Insulation](https://www.lewisinsulation.com/ "Home") can [remove your existing insulation](https://www.lewisinsulation.com/our-services/removal-of-existing-insulation/ "Removal of Existing Insulation From Attics") if need be, due to water or fire damage. It’s important to remove insulation that’s become wet since it can harbor mold. Mold is a big deal for any home. You do not want a moist environment where mold can grow. So, to be safe, most insulation that has become wet should be removed. Some types of insulation can be dried and re-used but this should be checked by professionals to make sure no moisture is left in the insulation and that it has not lost its insulating qualities. We can handle the task of removing or restoring insulation damaged by water to be sure it’s safe to keep in the home and will still do its job. In the case of a fire, most insulation is usually damaged beyond repair. We can go through and see how much needs to be removed. We can remove the bad insulation, dispose of it and then install new insulation in its place. This will ensure your home stays energy efficient. The types of insulation we can remove include blown-in fiberglass or cellulose insulation as well as fiberglass batt insulation. ### Contact Our Twin Cities Contractors for Fire & Water Restoration Services Contact us today for help with fire and water restoration services. Call us at 763-477-2612 or [Contact Us](https://www.lewisinsulation.com/contact-us/ "Contact Us"). We serve the entire Twin Cities Metro. --- ### [Cellulose Insulation](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Blown-in Cellulose Insulation ## Loose-Fill Insulation – St. Michael Contractors [Lewis Insulation](https://www.lewisinsulation.com/ "Home") installs blown-in cellulose insulation in both new and existing attics and walls, as well as garages, pole buildings etc. Cellulose insulation is manufactured from recycled newspaper. It is non-toxic, and will not rot, decay, or contribute to mold growth. ### Reasons to use Cellulose Insulation: 1. Cellulose insulation is considered “green” as it is made from recycled newspaper and requires less energy to manufacture than fiberglass insulation. 2. Cellulose insulation is chemically treated to resist fire, insects and mold. 3. Cellulose has a better resistance to air flow and prevents the upward movement of air caused by temperature differences. The R-value of cellulose insulation actually improves during cold weather. 4. Cellulose insulation will not lose its energy-saving abilities over time. 5. When Cellulose insulation is properly installed (blown-in) in exterior walls (dense pack method), it will not settle. ### Cellulose Insulation Experts at Your Service Contact us today to install cellulose insulation by calling 763-447-2612 or [contact us](https://www.lewisinsulation.com/contact-us/ "Contact Us"). Serving St Michael and the entire Twin Cities Metro. --- ### [Spray Foam Insulation Wayzata](https://www.lewisinsulation.com/spray-foam-insulation-wayzata/) **Published:** July 10, 2019 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Wayzata ![Spray Foam Insulation Wayzata](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-21-225x300.jpg)Looking for a way to make your home run more efficiently? Have you considered your home’s insulation? The quality of insulation your home hugely impacts your overhead heating and cooling costs and can even be considered one of the most important elements of your system. And, one of the best forms of insulation is spray foam insulation. It is the most popular form of insulation and is one of the most efficient and beneficial materials used for the insulation of the home. Spray foam insulation has a very high R-value, and it is known to help reduce noise pollution too. R-value is a measure of resistance to heat flow through a given thickness of material. The higher the R-value, the greater that resistance and the better the insulation. Spray foam insulation also offers: - Structural integrity - Reduction in noise pollution - Will not shrink or settle - A decrease in mold and mildew growth - And more Ready to invest in better insulation? Lewis Insulation can install closed cell [spray foam insulation in your Wayzata](/insulation-types/closed-cell-spray-foam-insulation/) home or business, so give us a call when you want to learn more about this wonderfully efficient and popular insulation material. Contact us and we can tell you even more about closed cell spray foam insulation and all of its benefits. We can give you a free estimate and then schedule a time to come to your home or business to do the work. ## Spray Foam Insulation from Lewis Insulation You can rest easy when you hire Lewis Insulation for all of your spray foam insulation needs. We are among the best in the business and customer service is always our top priority. For more than 35 years, Lewis Insulation has been a trusted and reliable name in all things insulation. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. Our entire spray foam installation team is fully trained on the best way to install this type of insulation. We equip our teams with the best tools and materials to complete the work in a timely but thorough manner. Installing this type of spray foam insulation is not a do it yourself job. It needs a skilled and experienced hand to make sure your walls and other areas are properly coated. At Lewis Insulation, we are known for our years of experience and incredible attention to detail! ### Contact Us about Spray Foam Insulation Are you interested in learning more about spray foam insulation for your Wayzata home or business? Call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate](/free-estimate/). --- ### [Attic Insulation Twin Cities](https://www.lewisinsulation.com/attic-insulation-twin-cities/) **Published:** February 13, 2017 **Author:** Lewis Insulation **Content:** # Attic Insulation Twin Cities ![Attic Insulation Twin Cities](https://www.lewisinsulation.com/wp-content/uploads/2017/02/lewis-insulation-photo-20-300x225.jpg)It is so important to keep your attic properly insulated. Did you know that a great deal of your heating and cooling could be escaping through your roof due to inadequate attic insulation? Insulation helps keep your home warmer in the winter and cooler in summer. That’s why homeowners like you have been trusting Lewis Insulation for all of their insulation needs for over 35 years. We specialize in [attic insulation for the Twin Cities](/benefits-of-replacing-attic-insulation-twin-cities/ "Attic Insulation Twin Cities"), providing quality installation and replacement. You will never have to second-guess your attic insulation when you call the professionals at Lewis Insulation. Depend on us to provide you and your home or business with the most up-to-date insulation materials and processes. We know the safest and most efficient ways to install insulation, so you can stay focused on your own to-do list. Our job is to exceed all of your expectations so that you are provided with not only excellent insulation but excellent customer service as well. Allow us to provide you with a free estimate on your new attic insulation, just give us a call today! ## Our Attic Insulation Services At Lewis Insulation we can install a number of different types of attic insulation and all of them have their advantages: - **Fiberglass** Most well known, it can help make your home more energy efficient, especially in extremely hot or cold weather. - **Cellulose** Non-corrosive and will not rot or decay, it offers all of the same benefits as fiberglass insulation. - **Spray foam** Great value, helps deter the buildup of moisture and offers all of the same benefits as fiberglass and cellulose. No matter which one you choose, you will notice that the rooms in your home are more evenly heated and cooled. And, your heating and cooling systems won’t have to work as hard! This could not only translate to saving you money on your utility bills but a smaller environmental footprint for your home as well. Not sure what type of insulation to choose? We can help you find the right installation for your specific attic insulation needs. Just give us a call and we can answer any and all of your questions about attic insulation and get you on our schedule. ### Twin Cities Attic Insulation Are you ready to learn more about attic insulation in the Twin Cities? Call us at Lewis Insulation at 763-477-2612 or you can contact us to set up a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Spray Foam Insulation St Paul](https://www.lewisinsulation.com/spray-foam-insulation-st-paul/) **Published:** May 29, 2015 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation St Paul One of the most advanced insulation materials on the market today is closed cell spray foam. Lewis Insulation offers [spray foam insulation for St Paul](/insulation-types/closed-cell-spray-foam-insulation/ "Spray Foam Insulation St Paul") homes, and we know plenty of reasons this type of insulation is such a great value. - High R-value - Adds to the structural integrity of your house - Decreases mold and mildew growth because it decreases the amount of moisture allowed in your home - Reduces noise pollution - Will not shrink or settle These are only a handful of reasons closed cell spray foam insulation is such a great choice. We can tell you plenty more when you call us for a free estimate. Insulation can also help reduce the cost of your heating and cooling bills, which is especially great during the frigid winter months and the hot summer months. Our entire spray foam installation team is fully trained on the best way to install this type of insulation. We equip our teams with the best tools and materials to complete the work in a timely but thorough manner. ## Professional Spray Foam Insulation Installation For more than 35 years, Lewis Insulation has been a trusted and reliable name in all things insulation related. Over the years, we have stayed current with the latest insulation trends and advances, and we pass that knowledge along to all of our clients. ![Spray Foam Insulation St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/05/spray-foam1-300x143.jpg) You can rest easy when you hire us for spray foam insulation installation. We are among the best in the business, and customer service is always our top priority. We do the job right the first time so you never have to worry that your insulation was installed incorrectly. Give us a call to learn more. We can answer your questions, address any concerns you might have and set up a time for your free estimate on our services. That way, you will know exactly how much to budget for when you hire us! We also install fiberglass and cellulose insulation. So if you are interested in learning more about these other two types of insulation, give us a call. No matter what your insulation needs are, let Lewis Insulation be your one stop shop for all of them! ### Spray Foam Insulation and More Are you interested in learning more about spray foam insulation in St Paul? Call Lewis Insulation at 763-477-2612 or you can contact us to schedule your [Free Estimate](https://www.lewisinsulation.com/free-estimate/ "Free Estimate"). --- ### [Insulation Contractors Maple Grove](https://www.lewisinsulation.com/insulation-contractors-maple-grove/) **Published:** February 6, 2020 **Author:** Lewis Insulation **Content:** # Insulation Contractors Maple Grove ![Insulation Contractors Maple Grove](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22-1.jpg) Are you in need of better insulation for your home or business? The right, expertly installed insulation can do wonders for your energy bill and overall comfort. As [insulation contractors serving Maple Grove](/home-winter-insulation-contractors-maple-grove/) and the surrounding areas, we have helped many home and business owners like you with all of their insulation needs. We offer three different types of insulation and they all have their advantages. We install fiberglass, closed cell spray foam and cellulose. If you are unsure of what type of insulation is best for your home, we can advise you on what type is the best. We can install insulation in new properties, for remodeling and home improvement projects or if you just feel your home’s insulation could use some updating. You will find working with us is quite easy. Our insulation contractors are both professional and friendly, and they are all well trained in how to best install your home’s insulation thoroughly but without cutting any corners. Call us to find out more. We can answer your questions and get you on our schedule as soon as possible. ## Why Call Our Insulation Contractors Since 1974, Lewis Insulation has been a trusted team of insulation contractors in this area. We have helped countless homeowners like you get the insulation they need at a reasonable and affordable price. In fact, there are many reasons you should call to hire our insulation contractors. Here are just a few benefits of getting new insulation installed at your property: - Insulation can help to lower your heating and cooling bills, so it’s easier to keep your home or business comfortable no matter what time of year it is or what the weather is like outside. - Insulation can help control noise pollution and make your home quieter and more relaxing. - Insulation can improve indoor air quality by decreasing mold and other airborne toxins. - Helps to decrease your carbon footprint. These are just a few reasons you should look into having new insulation installed in your home or business. So when you are ready, call us to inquire about our insulation contractors and our other insulation services. Call us to get on our schedule or to get your free estimate. Our insulation contractors can come to your home, assess your needs and give you an estimate so you know exactly how much to budget for. ### Contact Our Insulation Contractors If you would like to learn more about our insulation contractors in Maple Grove, call Lewis Insulation at 763-477-2612 or you can schedule a [Free Estimate](/free-estimate/). --- ### [Energy Tips](https://www.lewisinsulation.com/our-services/energy-tips/) **Published:** May 13, 2014 **Author:** Lewis Insulation **Content:** # Energy Tips ## From Lewis Insulation in St. Michael, MN Heating and cooling your home accounts for 50 – 70% of your home energy use. Unless your home was constructed with special attention to energy efficiency, adding insulation will probably reduce your utility bills. Much of the existing housing stock in the U.S. is not insulated to the optimal level. Older homes are likely to use more energy than newer homes, usually due to inadequate insulation and air leakage. Insulation saves money. It also makes your home more comfortable by helping to maintain a uniform temperature through the house. ### Insulation Priorities It is important to always: - Insulate your attic to recommended levels, including the attic door or hatch cover. - Provide the recommended level of insulation under the floor, above unheated spaces, around walls in a heated basement or unventilated crawl space, and on the edges of slabs-on-grade. - Use the recommended levels of insulation for exterior walls for new home construction. When remodeling or residing your house, consider using the levels recommended for new construction in your existing walls. ### How Insulation Works Heat flows naturally from a warmer to a cooler space. In the winter, this heat flow moves directly from all heated living spaces to adjacent unheated attics, garages, and basements, or to the outdoors through ceilings, walls, and floors – wherever there is a difference in temperature. During the cooling season, heat flows from outdoors into the house. **See Table 1 to the right.** Insulation decreases this heat flow by providing effective resistance to the flow of heat. Insulation is rated in terms of thermal resistance called R-values that indicate the resistance to heat flow. The higher the R-value, the greater the degree of insulating effectiveness. The R-value of thermal insulation depends on the type of material, its thickness, and its density. In calculating the R-value of a multi-layered installation, the R-values of the individual layers are added. Installing more insulation in your home increases R-value and the resistance to heat flow. The effectiveness of an insulated wall or ceiling also depends on how and where the insulation is installed. For example, insulation that is compressed will not give its fullest rated R-value. Also, the overall R-value of a wall or ceiling will be somewhat different from the R-value of the insulation itself because some heat flows around the insulation through the studs and joints. Therefore, the overall R-value of a wall with insulation between wood studs is less than the R-value of the insulation itself because the wood provides thermal short-circuits around the insulation. Equally as important as adding additional insulation in your home is proper air flow in the attic through air chutes, roof vents, and soffit vents. Proper bypass sealing of all penetrations lights, pipes, wires, fans, drop soffit, top plates, recessed lights, speakers, etc. is also essential for insulation to be effective. For more information about insulation and how it can help save energy, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/ "Free Estimate"). --- ### [Blower Door Testing & Infrared Diagnostics](https://www.lewisinsulation.com/our-services/blower-door-testing-infrared-diagnostics/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Blower Door Testing & Infrared Diagnostics ## Minneapolis Residential Insulation Contractors At [Lewis Insulation](https://www.lewisinsulation.com/ "Home"), we offer a range of services to help you start making your home more comfortable, more affordable, and more environmentally friendly, today. ### Infrared Diagnostics Having your home evaluated with an Infrared camera sheds valuable light on the effectiveness of your home’s thermal envelope. An infrared scanner reveals hidden air leaks and areas where insulation isn’t performing, and can also yield some interesting surprises – such as where an uninsulated hot water pipe or recessed lights may be contributing to an ice dam, for an example. ### Blower Door Testing Blower door testing is a way to test the “leakiness” of your home. By depressurizing your home and measuring the rate at which air infiltrates through imperfections in the building envelope, we’re able to assess how much energy (and money) is escaping through air leaks, and how much you’re likely to save by fixing those leaks. As part of this process, we will inspect the house with an Infrared camera to pinpoint potentially hidden air leaks (making it much easier to address them when the time comes to get to work). We also offer blower door testing as an isolated service to test the effectiveness of improvements that have been made to a home, and to provide homeowners and contractors with a road map to further improve a home’s efficiency moving forward. ### Request a Free Estimate for Energy Efficiency Services Today [Lewis Insulation](https://www.lewisinsulation.com/ "Home") can run infrared diagnostics and blower door testing on your home. Contact us today by calling 763-477-2612 or [Contact us Here](https://www.lewisinsulation.com/contact-us/ "Contact Us"). --- ### [Sitemap](https://www.lewisinsulation.com/sitemap/) **Published:** March 17, 2023 **Author:** Lewis Insulation --- ### [Spray Foam Insulation Minneapolis](https://www.lewisinsulation.com/spray-foam-insulation-minneapolis/) **Published:** August 23, 2022 **Author:** Lewis Insulation **Content:** # Spray Foam Insulation Minneapolis Does your home’s insulation leave something to be desired? Consider one of the most efficient forms of insulation out there instead! Spray foam insulation is known to reduce noise pollution and efficiently insulate your home. There are plenty of reasons why it is the most popular form of insulation for homes! For example, spray foam insulation offers: - Structural integrity - Reduction in noise pollution - Resistance to shrinkage and settling - Decreased mold and mildew growth - And more! One reason it is so effective at its job is spray foam insulation’s high R-value. The R-value of a material is a measurement of its resistance to heat flow through a specified thickness of the material. A high R-value makes for a very good insulator, meaning that spray foam is the perfect material for the job! Are you ready to have [spray foam insulation installed in your Minneapolis](https://www.lewisinsulation.com/6-benefits-spray-foam-insulation-minneapolis/) home? Lewis Insulation can help! Our professionals are ready and able to ensure that you receive the best insulation for your home. Give Lewis Insulation a call today to learn more and schedule your insulation installation! ## Professional Spray Foam Insulation from Lewis Insulation Here at Lewis Insulation, we bring decades of experience to every job, so you can trust Lewis Insulation to properly install your insulation and be knowledgeable about spray foam insulation or any other type of insulation we can provide. We never cut corners, so you can rest easy knowing that your insulation job will be safely and thoroughly completed the first time around. Each member of our team is fully trained to be able to perform every job we take, so you are always guaranteed a knowledgeable and friendly professional. We equip each of our teams with the best tools to complete the job quickly and thoroughly. For any insulation service you need, call Lewis Insulation. We also offer: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Contact us today to learn more about our insulation services. We can happily answer any questions you have and get your job scheduled as soon as possible. Don’t wait to have a properly insulated house. ### Learn More About Spray Foam Insulation For more information on spray foam insulation in Minneapolis and the surrounding areas, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Insulation Twin Cities](https://www.lewisinsulation.com/insulation-twin-cities/) **Published:** May 31, 2022 **Author:** Lewis Insulation **Content:** # **Insulation Twin Cities** Is your home or business running as efficiently as possible? If it’s not, now is the time to consider installing new [insulation in the Twin Cities area](https://www.lewisinsulation.com/old-insulation-remove-or-not-twin-cities/)! Lewis Insulation can get you the right insulation for the unique needs of your home. Our professional installation team specializes in multiple types of home insulation: - Fiberglass - Cellulose - Closed cell spray foam By specializing in multiple types of insulation, our professionals can ensure that you get the right insulation to best increase your home’s efficiency! Each home is different in its insulation needs, which is why it’s important to thoroughly evaluate your home to determine the best solution for you. Insulation can help you save money on your utility bills when correctly installed and helps keep the temperature in your home regulated. If you enjoy a cool home in the summer and a warm home in the winter, be sure to hire professional insulation contractors to get the job done right! Have questions? Give us a call today and our experts will be more than happy to answer your questions about your home’s insulation needs. ## **Professional Insulation from Lewis Insulation** With decades of experience, you can trust Lewis Insulation to properly install your insulation and to be knowledgeable about what type of insulation best suits your home and needs. We pride ourselves on safely and thoroughly completing each job the first time, so each member of our team is fully trained on home insulation installation! Our professionals are more than just knowledgeable, they are friendly too! We make sure to take the time to answer all your questions so that you can have peace of mind that you chose the right professionals for your insulation needs. ![insulation twin cities](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-21.jpg)For any insulation service you need, call Lewis Insulation. We also offer: - Ventilation - Insulation removal - Ice dam prevention - Soundproofing - Seal bypassing - And more! Contact us today to learn more about each of our services and request a free estimate! We can also schedule a time to come to your home to discuss which insulation option makes most sense for you. ### **Learn More About Insulation** For more information on insulation in the Twin Cities area, contact the experts at Lewis Insulation. You can call us at 763-477-2612 or contact us for a [free estimate](https://www.lewisinsulation.com/free-estimate/)! --- ### [Home Insulation Minneapolis](https://www.lewisinsulation.com/home-insulation-minneapolis/) **Published:** March 31, 2022 **Author:** Lewis Insulation **Content:** # Home Insulation Minneapolis Is your home in need of better insulation? If the current insulation doesn’t provide energy efficiency or a comfortable living environment, then it isn’t working as it should. Proper insulation is essential to the comfort and overall efficiency of a household, so when you have issues with it or when it’s time for an update, only trust the professionals for repair, installation or replacement. As the trusted name in [home insulation for Minneapolis](https://www.lewisinsulation.com/insulation-minneapolis/) and the surrounding areas, we understand how important home insulation can be. Not only does it keep your family and home cool in the summer and warm in the winter, but it can also help drive down the cost of your utility bills. Lewis Insulation is the company to call when it comes to home insulation. We make sure our team has all the right tools and equipment to ensure the installation process is done safely. We do not want to put anyone’s health or well-being at risk. We also make sure all of our team members are fully trained on the best way to install home insulation, so we know the work has been done right the first time. Contact us today to learn more! ## Types of Home Insulation [![Home Insulation Minneapolis](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-06.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-06.jpg) Our professional installation team at Lewis Insulation specializes in three types of home insulation: – Fiberglass – Cellulose – Closed cell spray foam All three types offer their own unique set of advantages. The fiberglass insulation we offer here at Lewis Insulation is formaldehyde-free and is naturally resistant to mold and mildew. It is great for increasing your home’s energy efficiency and reducing outside noise pollution. It can also help improve indoor air quality. Cellulose is one of the most environmentally friendly options for home insulation available on the market. And thanks to the way it is treated, it is resistant to mold, fire and insects. This is a great choice for homes in colder climates like ours. Closed cell spray foam has high R-value and can also add to your home’s structural integrity, while reducing the amount of mold and mildew that can grow on your walls and ceilings. It also helps reduce noise pollution. Give us a call and we will be happy to tell you more about these types of insulation and give you our recommendation on which is best for your home. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs. ### **Minneapolis Home Insulation** If you would like more information on home insulation in Minneapolis, call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Cellulose Insulation Wayzata](https://www.lewisinsulation.com/cellulose-insulation-wayzata/) **Published:** April 20, 2021 **Author:** Lewis Insulation **Content:** # Cellulose Insulation Wayzata If you are looking for insulation that is environmentally sound and budget friendly, choose cellulose insulation. And, when you are in the market for [cellulose insulation in the Wayzata](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/) area, call on Lewis Insulation! We have years of experience installing this type of insulation and can provide you with the top notch service you want and deserve. [![Blown in Cellulose Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10-300x225.jpg)](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-10.jpg) Why cellulose insulation? Cellulose insulation is plant fiber used in wall and roof cavities to insulate, draught proof and reduce free noise. And, since it is made of recycled plant fibers, it is safe for the environment and your wallet. Here are a few of the many reasons cellulose insulation is so eco- and budget-friendly: - Cellulose better resists air flow and helps prevent the upward movement of air that is caused by differences in temperature. The R-value of cellulose insulation actually improves during the cold weather. - Cellulose is made out of recycled newspaper and does not require as much energy to manufacture as fiberglass. - It resists fire, insects and mold because it is chemically treated to do so. - Over time, you don’t have to worry about cellulose insulation losing its energy-saving abilities. - When we come to your home to install the cellulose insulation, it will not settle. - It is not toxic, nor will it rot or decay. - This type of insulation is great for new attics, existing attics, garages, pole buildings and more. ## Cellulose Insulation from Lewis Insulation When you’re looking for the very best in insulation, come to the experts at Lewis Insulation. We have installed insulation in many different homes, rooms, pole buildings and more. For more than 35 years, Lewis Insulation has been installing cellulose insulation and more in homes in this area. We are a trusted name in insulation and with good reason. We pride ourselves on our high quality customer service and topnotch work. Our insulation professionals are dedicated to working with each customer to access their potential problem areas and resolve them with our insulation expertise and highly trained technicians. We stand behind all of the insulation work we do because we have worked hard to gain the reputation of being an honest, reliable, quality insulation installer. Whether you’re completing a remodeling project or building a new home, our experienced team can help. Give us a call today to learn more about how we can help your home stay warm in the winter and cool in the summer. ### Contact Us About Cellulose Insulation For more information on cellulose insulation in the Wayzata area, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Venting & Ventilation](https://www.lewisinsulation.com/our-services/venting-ventilation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Venting & Ventilation ## Home Insulation Contractors – Minnesota A properly vented attic is very important. Inadequate venting in your attic causes all sorts of problems, from wood rot to mildew, peeling exterior paint, rusty nails/screws, roofing problems and even energy loss. The good news is that it can be easily prevented by simply venting your attic correctly. For [attic ventilation](https://www.lewisinsulation.com/attic-ventilation-st-paul/ "Attics") to be effective, outside air should enter the attic low at the attic perimeter, and exit high near the attic peak or roof vents. Most attics require air chutes to circulate proper air flow. Air chutes are placed between the rafters in the attic, and go down into the soffit to bring up proper air flow. The size of the attic determines how many air chutes are recommended for optimal venting. Soffit vents are installed under the eves on your home as the “intake” vent. They provide air flow through the air chutes into your attic. To avoid moisture problems in the attic, the air chutes must remain unblocked by insulation , and the soffit vents need to be open and clean to make ventilation work properly. A well-ventilated attic will create a cooler attic in the summer and a drier attic in the winter months. In the summer, natural air flow in a well-vented attic helps to release the hot air out of the attic. Proper ventilation helps to keep a more uniform temperature on the underside of the deck in the winter, and that will help to eliminate one of the common causes of [ice dams](https://www.lewisinsulation.com/our-services/ice-dams/ "Ice Dams"). ### Contact Us to Get Proper Venting and Ventilation in Your Minnesota Home Have the home insulation experts at Lewis Insulation install proper venting and ventilation for maximum efficiency. Call us today at 763-477-2612 or [Contact us Here](https://www.lewisinsulation.com/contact-us/ "Contact Us"). --- ### [Referral Program](https://www.lewisinsulation.com/referral-program/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Lewis Insulation Referral Program At Lewis Insulation (home), we love referrals to family members, friends, or business associates. It’s as easy as 1-2-3! 1\) Think of the people you know who could benefit from the professional services of Lewis Insulation, Inc. 2\) Complete and submit the referral form below. 3\) If your referral uses our insulation services, after their project is completed, we will send you a $50.00 gift card as a thank you! - **I think that the following person would benefit from the services:** --- - Name\* First Last - Address Street Address City AlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahU.S. Virgin IslandsVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces AmericasArmed Forces EuropeArmed Forces Pacific State ZIP Code - Phone\* - Email - Comments or Questions - **Send a check to me after the referred job is completed:** --- - Name\* First Last - Address Street Address City AlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahU.S. Virgin IslandsVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces AmericasArmed Forces EuropeArmed Forces Pacific State ZIP Code - Phone\* - Email - Comments or Questions - This site is protected by reCAPTCHA and the [Google Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. Submit Δ --- ### [Insulation Contractors Wayzata](https://www.lewisinsulation.com/insulation-contractors-wayzata/) **Published:** November 24, 2020 **Author:** Lewis Insulation **Content:** # Insulation Contractors Wayzata When it’s time to reevaluate or replace your home or business’ insulation, it is essential to hire insulation contractors you can trust. There are several reasons Lewis Insulation is your best bet when you need trustworthy and professional [insulation contractors in Wayzata](https://www.lewisinsulation.com/improving-your-homes-insulation-contractors-wayzata/). For one, we have been in business for decades; since 1974. We also have a respectable reputation for being reliable, on time and good at what we do. We pride ourselves on our customer service, and we have insulated a wide variety of buildings and rooms, including garages, attics, pole buildings and more. ![Closed Cell Spray Foam Insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-22.jpg) We can come to your home and install or remove insulation and more. Regardless of what type of insulation we install, you will enjoy all of the benefits that come with a well-insulated home, business or garage. We are the area experts in installing fiberglass, spray foam and cellulose insulation and can even recommend the best type for your unique property. Our insulation contractors can come to your home, assess your needs and give you an estimate so you know exactly how much to budget for. Simply put, we are a group of insulation contractors that takes a great deal of pride in our work. No matter what type of insulation you choose, we can install it and give you the peace of mind you deserve that the work was done right the first time. Give us a call today to learn more about our insulation contractors and all we can do for you! ## Hiring Our Insulation Contractors Insulation can help you stay comfortable indoors no matter what the outside temperature is. It can make your home more energy efficient and reduce noise pollution. Plus, it can help reduce unwanted moisture and more. It is an important part of any home or business and it is equally as important to hire the right insulation contractors. And there are plenty of reasons you should call to hire our insulation contractors. Here are just a few benefits of getting new insulation installed in your home: - Decrease your carbon footprint. - Insulation can help lower your heating and cooling bills, making it easier to keep your home comfortable no matter what time of year it is. - Insulation can help control noise pollution and make your home quieter. - Insulation can help improve indoor air quality by decreasing mold and other airborne toxins. These are just a few reasons you should look into having new insulation installed in your home. So when you are ready, call us to inquire about our insulation contractors and our many insulation services. ### Contact Our Insulation Contractors When you want more information about insulation contractors in Wayzata, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Home Insulation Minnetonka](https://www.lewisinsulation.com/home-insulation-minnetonka/) **Published:** July 7, 2020 **Author:** Lewis Insulation **Content:** # Home Insulation Minnetonka Is your home insulation working for you? If it doesn’t provide proper insulation for a more comfortable living environment as well as improved efficiency then it isn’t working as it should. A home’s insulation is essential to the comfort and overall efficiency of a household so when you have issues with it or when it’s time for an update, only trust the professionals for repair, installation or replacement. As the trusted name in [home insulation for Minnetonka](https://www.lewisinsulation.com/smart-tips-to-keep-your-house-cool-home-insulation-minnetonka/) and the surrounding areas, we understand how important home insulation can be. Not only does it keep your family and home cool in the summer and warm in the winter, it can also help drive down the cost of your utility bills. There are a few different types of home insulation that we can install for you, and all of them have their advantages. If you are unsure about what type you need, let us know and we can help. Our professional installation team specializes in three types of home insulation: ![Home Insulation Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x200.jpg) - Fiberglass. We provide high quality, formaldehyde-free fiberglass home insulation that is naturally resistant to mold and mildew. It is great for increasing your home’s energy efficiency and reducing outside noise pollution. It can also help improve indoor air quality. - Cellulose. One of the most environmentally-friendly options for home insulation available on the market. And thanks to the way it is treated, it is resistant to mold, fire and insects. This is a great choice for homes in colder climates like ours. - Closed cell spray foam. High R-value and can also add to your home’s structural integrity, reduce the amount of mold and mildew that can grow on your walls and ceilings. It also helps reduce noise pollution. We will talk to you at length about the different kinds we offer and which one will suit your needs the best. Just give us a call and we can get started! ## Home Insulation from Lewis Insulation Home insulation is one of the best ways to keep your heating and cooling costs down. It can also help thwart mold and mildew problems, and it is a great way to help reduce noise pollution. It is an important part of a home or business so it is essential you enlist the professionals. When it comes to installing home insulation, Lewis Insulation makes sure our team has all of the right tools and equipment to ensure the installation process is done safely. We do not want to put anyone’s health or well-being at risk. We also make sure all of our team members are fully trained on the best way to install home insulation so we know the work has been done right the first time. ### Minnetonka Home Insulation If you would like more information on home insulation in Minnetonka, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Attic Ventilation St Michael](https://www.lewisinsulation.com/attic-ventilation-st-michael/) **Published:** December 4, 2019 **Author:** Lewis Insulation **Content:** # St Michael Attic Ventilation ![Attic Ventilation](https://www.lewisinsulation.com/wp-content/uploads/2016/09/bigstock-Insulated-attic-from-trusses-21415967_mini-300x225.jpg) While many are aware of the need for proper attic insulation, many are unaware of the need for proper attic ventilation. Attic ventilation is essential to the condition of your attic and roof. Your heating and cooling costs are also affected by this. Need help understanding and improving your attic’s ventilation? Here at Lewis Insulation, we are the trusted name in [attic ventilation for St Michael](/how-proper-attic-ventilation-can-help-prevent-ice-dams-this-winter/) and the surrounding neighborhoods and can tell you more about proper attic ventilation and how it can help. Our technicians come with the equipment, skills, tools, and knowledge on just how to make sure you get the proper attic ventilation system for your unique home. The correct amount of attic ventilation is just as important as having the right size central air conditioner or furnace. If attic ventilation is at all inadequate, energy efficiency can be greatly diminished. This can also lead to issues from the presence of excess moisture which can create mold and mildew problems. The right amount of attic ventilation may help in decreasing how much you spend on heating and cooling bills. It also helps decrease the possibility of problems with mold and mildew, not to mention decrease the chances of a roof leak. You also don’t want too much ventilation either. Being too generous on the attic ventilation front means your attic has too many roof vents leading to increased vulnerability to roof leaks and other problems. Our attic ventilation experts can help determine the correct amount of ventilation for your attic and then install it professionally for you. Give us a call today to learn more about our attic ventilation services. We can even give you a free estimate. ## Attic Ventilation from Lewis Insulation Calling on our experts at Lewis Insulation for help with attic ventilation means that you will get the right amount of ventilation and professional service. We know the right way to calculate the proper attic ventilation for your home and our technicians have the tools, skills and equipment to install it properly. Our customers know that they can count on us for excellent service at a fair and reasonable price. We will never recommend services or products that you do not need, and we will never nickel and dime you for the work we do for you. Call us to find out more and to get on our schedule right away. Don’t spend another minute with inadequate attic ventilation! ### Learn More about Attic Ventilation Would you like more information on attic ventilation in St Michael and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Attic Insulation Eden Prairie](https://www.lewisinsulation.com/attic-insulation-eden-prairie/) **Published:** June 17, 2019 **Author:** Lewis Insulation **Content:** # Eden Prairie Attic Insulation ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)Is your home’s heating and cooling as efficient as it should be? One of the most essential elements of any heating and cooling system isn’t attached to it at all; it’s the home’s insulation and particularly the attic insulation. You could be losing a great deal of money every month to your heating and cooling bills, simply because you have inadequate [attic insulation. Eden Prairie](/home-insulation-eden-prairie/) homeowners like you have trusted Lewis Insulation for all of their insulation needs for over 35 years. We are the trusted name in the area when it comes to attic insulation and can get you the insulation you need. In fact, proper and adequate attic insulation from Lewis Insulation can benefit you in a number of ways. Not only could you see some savings on your heating and cooling bills, but you could help the environment as well. Buildings emit greenhouse gas emissions, and the best way to reduce these emissions is through proper insulation. Attic insulation can help with a variety of issues from noise pollution to moisture problems. Make sure you get the most out of your insulation and reap all of the benefits of attic insulation by only trusting the professionals! Are you interested in learning more about attic insulation for your home? Allow us to provide you with a free estimate on your new attic insulation. Give us a call today! ## Types of Attic Insulation Here at Lewis Insulation we can install a number of different types of attic insulation and all of them come with their own unique benefits: - Fiberglass – The most well-known type of insulation that can help make your home more energy efficient, reduce the cost of your heating and cooling bills and make your family or the house’s occupants more comfortable. - Spray foam – Great value and very high R-value, helps deter the buildup of moisture and offers all of the same benefits as fiberglass and cellulose. - Cellulose – Non-corrosive and will not rot or decay, it offers all of the same benefits as fiberglass insulation. Whichever type of attic insulation you choose, you will notice that the rooms in your home are more evenly heated and cooled. And, you’re heating and cooling systems will no longer need to work overtime as your attic insulation helps keep the hot or cold air indoors where it should be. ### Contact us about Attic Insulation Would you like to learn more about attic insulation for your Eden Prairie home? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). --- ### [Home Insulation Maple Grove](https://www.lewisinsulation.com/home-insulation-maple-grove/) **Published:** May 2, 2019 **Author:** Lewis Insulation **Content:** # Home Insulation Maple Grove ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2014/07/insulation-300x199.jpg)The comfort and energy efficiency of your home depends heavily upon one essential area; your insulation. Your home insulation plays a major role in keeping the heat in during the winter and heat out during the summer. So, when you have issues with it or when it’s time for an update, only trust professionals for any repair, installation or replacement. Call on the experts at Lewis Insulation. We are the trusted professionals in [home insulation for Maple Grove](/planning-to-insulate-learn-more-about-your-insulation-options-maple-grove/) and the surrounding areas and can get you the right insulation for your home’s unique needs. Our home insulation team offers the very best in insulation, including: - Cellulose. This is a plant fiber-based, low thermal conductivity material that efficiently reduces building heat loss/gain, draughts. - Fiberglass. The classic, most common insulation material that is largely resistant to heat and fire. - Closed cell spray foam which is a foam containing open cells and is spongy in appearance. And, the type of insulation that’s right for you depends on a few different factors. We will evaluate your home’s needs and recommend the best solution for you. All three types offer plenty of advantages, so we will be happy to tell you more about them and give you our recommendation on which one you should have installed. Ready to get started? Home insulation helps to keep heating and cooling costs down, thwarts mold and mildew problems and is a great means of reducing noise pollution. Give us a call and we will tell you even more. You can get a free estimate, and we will set up a time to come to your house to discuss your home insulation needs if you are unsure of which type to buy. ## Home Insulation from Lewis Insulation We have been the trusted name in the business for decades and we are a company you can trust. Lewis Insulation has been in business for more than 35 years, so we are experts when it comes to home insulation, the best type for your house and the best and safest ways to install it. We also make sure all of our team members are fully trained on the best way to install your home insulation so we know the work has been done right the first time. That’s because we want to ensure your home insulation is all it should be and is safe for your home and your household. Give us a call and we can give you your estimate and then set up a time to start installing your new home insulation. ### Maple Grove Home Insulation If you would like more information on home insulation in Maple Grove, call us at Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Attic Insulation Minnetonka](https://www.lewisinsulation.com/attic-insulation-minnetonka/) **Published:** March 26, 2019 **Author:** Lewis Insulation **Content:** # Minnetonka Attic Insulation ![Attic Insulation Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-06-300x230.jpg)Is your attic insulation where it needs to be to properly insulate your home? You could be losing a great deal of money every month to your heating and cooling bills, simply because you have inadequate [attic insulation. Minnetonka](/insulation-contractors-minnetonka/) area homeowners like you have trusted Lewis Insulation for all of their insulation needs for decades. Not only are we experts in attic insulation, but we are also trustworthy and honest. When you call us, we can talk about these attic insulation options with you in order to help you decide which one is the best option for your needs. We offer the very best in attic insulation, including: - Fiberglass – the most well-known type of insulation that can help make your home more energy efficient, reduce the cost of your heating and cooling bills and make your family or the house’s occupants more comfortable. - Cellulose – cellulose attic insulation will not settle, it is non-corrosive and will not rot or decay. It offers all of the same benefits of fiberglass attic insulation too. - Closed cell spray foam – has a very high R-value, helps deter moisture and other water problems and also offers the same advantages of fiberglass and cellulose. Each come with their own unique set of benefits but all of these insulation choices are cost-effective and a great way to keep your house cool in the summer and warm in the winter. We can recommend what kind of insulation you should have installed while also keeping your budget in mind. Proper and adequate attic insulation can offer a number of wonderful benefits. Not only could you see some savings on your heating and cooling bills, but you could also help lower your home’s carbon footprint as well. Buildings emit greenhouse gas emissions, and the best way to reduce these emissions is through proper insulation. Call us today so we can put you on our schedule and so you can get all of your questions about attic insulation answered! ## Attic Insulation from Lewis Insulation Attic insulation can help with a variety of issues from noise pollution to moisture problems. Make sure you get the most out of your insulation and reap all of the benefits of attic insulation by only trusting the professionals. For over 35 years, homeowners have relied on the professionals at Lewis Insulation to provide the best and most up to date insulation materials for their homes. We know the best and most efficient ways to install the insulation, and we take care of installing this insulation safely and properly on every single job. ### Contact us about Attic Insulation Would you like to learn more about attic insulation in Minnetonka and the surrounding areas? Call us at Lewis Insulation at 763-477-2612, or you can contact us to set up a [Free Estimate](/free-estimate/). --- ### [Attic Ventilation Wayzata](https://www.lewisinsulation.com/attic-ventilation-wayzata/) **Published:** March 11, 2019 **Author:** Lewis Insulation **Content:** # Wayzata Attic Ventilation ![Attic Ventilation](https://www.lewisinsulation.com/wp-content/uploads/2016/09/bigstock-Insulated-attic-from-trusses-21415967_mini-300x225.jpg)Did you know that the proper ventilation of your attic is as important as the proper insulation of your attic? Homeowners assume that insulation covers all the bases however attic ventilation is just as essential to the comfort of your home. As the trusted name in [attic ventilation for Wayzata](/our-services/venting-ventilation/) and the surrounding areas, we would like to tell you more about proper attic ventilation and why it’s so essential. The right amount of attic ventilation is equally important to having the right size central air conditioner or furnace. If attic ventilation is at all inadequate, energy efficiency can be greatly diminished. Also, this can lead to a myriad of issues regarding the presence of excess moisture which can create mold and mildew problems. The right amount of attic ventilation may help in decreasing how much you spend on heating and cooling bills. It also helps decrease the possibility of problems with mold and mildew, not to mention decrease the chances of a roof leak. You also don’t watch too much ventilation either. Being too generous on the attic ventilation front means your attic has too many roof vents leading to increased vulnerability to roof leaks and other problems. Calling on experts like Lewis Insulation for help with attic ventilation means that you will get the right amount of ventilation. No more, no less. We know the right way to ensure proper attic ventilation and our technicians have the tools, skills, equipment and know-how to make sure you get the proper attic ventilation system installed in your home. Give us a call to learn more about our attic ventilation services. We can even give you a free estimate so you know how much to budget for. ## Attic Ventilation from Lewis Insulation With Lewis Insulation you will get just the right amount of ventilation for your home as well as services you can depend on. We know the correct way to calculate just how much ventilation your house calls for and can also take care of the attic ventilation system installation. With Lewis Insulation, you will never have to second-guess the function or validity of your attic ventilation. Area home and business owners have been trusting Lewis Insulation for decades because of the high quality of service we provide. We specialize in all things insulation and can help keep your home warmer in the winter and cooler in the summer. ### Learn More about Attic Ventilation Are you interested in learning more about attic ventilation for your Wayzata home or business? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Contact Us](https://www.lewisinsulation.com/contact-us/) **Published:** April 11, 2014 **Author:** Lewis Insulation **Content:** # Contact Lewis Insulation ## Residential Insulation Contractors – Twin Cities Metro Please complete the quick online form below and we’ll get back to you as soon as possible. ### Lewis Insulation Contact Form - Name\* First Last - Address Street Address City AlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahU.S. Virgin IslandsVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces AmericasArmed Forces EuropeArmed Forces Pacific State ZIP Code - Phone\* - Email\* - Comments or Questions - How did you hear about Lewis Insulation? - Google - Website - Angie’s List - Referral - Company Trucks - Other - This site is protected by reCAPTCHA and the [Google Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. Submit Δ --- ### [Attic Ventilation Rogers](https://www.lewisinsulation.com/attic-ventilation-rogers/) **Published:** January 21, 2019 **Author:** Lewis Insulation **Content:** # Rogers Attic Ventilation ![Attic Ventilation Rogers](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-trucks-4-e1400246292876.jpg)Is your attic properly ventilated? Many homeowners assume that insulation covers all the bases however attic ventilation is essential to the comfort of your home as well. And, having the right amount of attic ventilation is just as important as having the right size central air conditioner or furnace. As experts in [attic ventilation for Rogers](/our-services/venting-ventilation/) and the surrounding areas, we would like to tell you more about proper attic ventilation and why it’s so essential. For one, attic ventilation is vital to the condition of your attic and roof, not to mention how much you pay for your heating and cooling systems. If your attic ventilation is inadequate, that can decrease energy efficiency. Plus, it can also lead to problems with excessive moisture and that, in turn, can lead to mold and mildew problems. Here at Lewis Insulation we know the right way to ensure proper attic ventilation and our technicians have the tools, skills, equipment and know-how to make sure you get the proper attic ventilation system installed in your home. Give us a call to learn more about our attic ventilation services. We can even give you a free estimate so you know how much to budget for. ## Professional Attic Ventilation Not just any attic ventilation will do; it is essential to call in the professionals. Calling in experts like us for help with attic ventilation means that you will get just the right amount of ventilation and services you can depend on. We know the correct way to calculate just how much ventilation your house calls for and can also take care of the attic ventilation system installation. Why choose Lewis Insulation? With Lewis Insulation, you will never have to second-guess the function or validity of your attic ventilation. Area home and business owners have been trusting Lewis Insulation for decades because of the high quality of service we provide. We specialize in all things insulation and can help keep your home warmer in the winter and cooler in the summer. And, our customers know they can depend on us for fair and reasonable prices. Give us a call today to learn more about attic ventilation, insulation and all of the services we can provide for you at Lewis Insulation! ### Learn More about Attic Ventilation Would you like more information on attic ventilation in Rogers and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Attic Insulation St Paul](https://www.lewisinsulation.com/attic-insulation-st-paul/) **Published:** October 25, 2018 **Author:** Lewis Insulation **Content:** # Attic Insulation St Paul ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)Are you doing everything you can to optimize the efficiency of your cooling and heating system? If your attic insulation isn’t what it should be this is something you will need to take care of. It is so important to keep your attic properly insulated. After all, a great deal of your heating and cooling could be escaping through your roof due to inadequate attic insulation. Attic insulation helps keep your home warmer in the winter and cooler in summer. But, how do you know if your attic insulation is adequate? That’s where we come in. At Lewis Insulation we specialize in [attic insulation for St Paul](/keep-warm-this-winter-with-attic-insulation-st-paul/) and the surrounding areas and are here to help you with all of your insulation needs. We can take a look at your current insulation and advise you on the best solution for you. Depend on us to provide you and your home or business with the most up-to-date insulation materials and processes. We know the safest and most efficient ways to install insulation, so you can stay focused on your own to-do list. Our job is to exceed all of your expectations so that you are provided with not only excellent insulation but excellent customer service as well. Local area homeowners have been entrusting their all-important attic insulation to the experts at Lewis Insulation for over three decades. Not only are we experts on attic insulation, but we are also dependable, honest and efficient. You will never have to second-guess if you came to the right place for attic insulation when you call on us; we are the insulation company you can trust. ## Our Attic Insulation Services Adequate attic insulation can benefit you, your home and your family in many ways. Not only could you see some savings on your heating and cooling bills, but you could also help the environment as well. Buildings emit greenhouse gas emissions, and the best way to reduce these emissions is through proper insulation. And, the attic is one of the best places to start. After all, heat rises. At Lewis Insulation we install three different kinds of attic insulation, and all of them have their advantages: - Fiberglass. One of the best known types of attic insulation, it can help make your home more energy efficient. - Cellulose. Cellulose attic insulation will not settle, is non-corrosive and will not rot or decay. It offers all of the same benefits of fiberglass insulation. - Closed cell spray foam. Very high R-value. Helps deter moisture and other water problems and also offers the same advantages of fiberglass and cellulose. Ready to learn more about these and the other many benefits of attic insulation? Call the experts at Lewis Insulation to get on our schedule or to get your free estimate. Our attic insulation contractors can come to your home, assess your needs and give you an estimate so you know exactly how much to expect. ### Learn More about Attic Insulation If you would like to learn more about attic insulation in St Paul, call Lewis Insulation at 763-477-2612 or you can schedule a [Free Estimate](/free-estimate/). --- ### [Fiberglass Insulation Minneapolis](https://www.lewisinsulation.com/fiberglass-insulation-minneapolis/) **Published:** September 13, 2018 **Author:** Lewis Insulation **Content:** # Minneapolis Fiberglass Insulation Are you looking to better your home or business with better insulation? Lewis Insulation offers several different choices when it comes to insulating your home or business including fiberglass insulation. We think this type of insulating material is one of the best available these days. In fact, there are several reasons you should choose [fiberglass insulation for your Minneapolis](/fiberglass-insulation-twin-cities/) home or business. Some of them include: - Fiberglass insulation is eco-friendly, which is particularly important if you are worried about your carbon footprint. It is made out of sand and recycled glass, both of which are renewable resources. - Fiberglass is non-combustible, non-absorbent and non-corrosive. It will not hold water, so you never have to worry about moisture issues as a result of this type of insulation. - Plus, fiberglass insulation is a great noise barrier. It can help reduce outdoor noise pollution and make your home a more quiet and relaxing place. - Fiberglass insulation is cost-effective but also gives you year-round comfort. You and your family will be warm and toasty in the winter and cool and comfortable in the summer thanks to fiberglass. Contact us and we can tell you more about the many benefits of fiberglass insulation and help determine if it’s the right solution for you. You can get a free estimate and all of your questions answered when you contact us. We are professional and friendly, and we want to be sure you get the fiberglass insulation you’re looking for. ## Fiberglass Insulation by Lewis Insulation ![Fiberglass Insulation](https://www.lewisinsulation.com/wp-content/uploads/2016/10/lewis-insulation-photo-14-300x230.jpg)As experts in the field, we would be happy to help the next time you need an expert fiberglass insulation company. With about 40 years of experience, Lewis Insulation has helped home and business owners in this area with all of their insulation needs. Our customers know they can trust us to properly install their fiberglass insulation, and we are known for our high quality work. After all, proper insulation for your home can make a world of difference when it comes to you and your comfort. Plus, good insulation also means you could see a decrease in how much you are spending to heat or cool your home. The savings can really add up over the long term. You will find working with us is simple! We strive to provide you with the best possible services, and we will do the insulation installation work quickly but without cutting any corners. We provide Climate Pro® Loose-Fill Fiberglass Insulation and JM Formaldehyde-Free Fiberglass Insulation. Both brands offer excellent perks, and we can tell you more about them when you give us a call. Just give us a call to find out more about fiberglass insulation. We can tell you more about it and get you on our installation schedule right away! ### Interested in Fiberglass Insulation? If you want more information on fiberglass insulation in Minneapolis, call Lewis Insulation at 763-477-2612 or you can contact us to get a [Free Estimate](/free-estimate/). --- ### [Foam Insulation Minnetonka | Closed Cell Polyurethane Spray](https://www.lewisinsulation.com/foam-insulation-minnetonka/) **Published:** November 24, 2014 **Author:** Lewis Insulation **Content:** # Foam Insulation Minnetonka One of the best ways you can save on utility bills and ensure your home stays warm in the winter and cool in the summer is to have the proper insulation sprayed into your home. We specialize in [foam insulation in Minnetonka](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/), and there are several great reasons you should consider foam insulation for your home. Specifically, we work with closed cell polyurethane spray. It is one of the most advanced insulation options on the market today. It offers the highest R-value (the capacity of a certain type of insulation material to resist heat flow – the higher the R-value, the better the insulating power) out of all insulation materials available. **Foam insulation also:** - Offers excellent wind uplift resistance thanks to its smooth surface that easily grips walls. This type of foam insulation is also seamless, so that means no joints or edges for the wind to lift up. - Has high structural strength, which means the foam insulation will adhere to the exterior sheathing and studs and reinforce both of them, giving them even more strength to withstand high winds and other outdoor elements. - Offers excellent water and hail resistance. This is a flood-damage resistant insulation material and it does not absorb much water overall. Closed cell foam insulation performs above average when it comes to withstanding hail-related damage. ## More Benefits of Foam Insulation In addition to the benefits listed above, foam insulation can help you save money on your utility bills because it helps improve your home’s energy efficiency. It resists the transfer of heat better than any other insulation out there on the market today. It can also help prevent air leakage, and that means there is less stress on your home’s HVAC equipment. And thanks to the minimizing of air leakage, that also means mold and mildew are less likely to grow in your home’s insulation too. Foam insulation is also a great way to help reduce noise because it also absorbs sound so well! There are a slew of other reasons foam insulation is such a great choice for your home. Why not give us a call today to learn more about this type of insulation and how it can benefit you? ### Get Foam Insulation Installed! Are you ready to learn more about foam insulation in Minnetonka and all of the advantages to having it installed in your home? Call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Insulation Contractors Minneapolis | Fiberglass & Spray Foam](https://www.lewisinsulation.com/insulation-contractors-minneapolis/) **Published:** October 6, 2014 **Author:** Lewis Insulation **Content:** # Insulation Contractors Minneapolis We here at Lewis Insulation are [insulation contractors serving Minneapolis](https://www.lewisinsulation.com/our-services/) and the surrounding areas. We can come to your home and install or remove insulation and more. There are several reasons Lewis Insulation is your best bet when you need trustworthy and professional insulation contractors. In business for more than 35 years, we have a reputation for being reliable, on time and good at what we do. We pride ourselves on our customer service, and we have insulated a wide variety of buildings and rooms, including garages, attics, pole buildings and more. Our insulation contractors can come to your home and install fiberglass, spray foam or cellulose insulation. Regardless of what type of insulation we install, you will enjoy all of the benefits that come with a well-insulated home or garage. Insulation can help you stay comfortable indoors no matter what the outside temperature is. It can make your home more energy efficient and reduce noise pollution. Plus, it can help reduce unwanted moisture and more. ## Why Choose Us as Your Insulation Contractors? Simply put, we are a group of insulation contractors that takes a great deal of pride in our work. No matter what type of insulation you choose, we can install it and give you the peace of mind you deserve that the work was done right the first time. Not only that, we can also remove insulation from attics when needed. Sometimes, insulation can be contaminated by mold or animal waste. Or maybe the insulation in your attic is old and needs to be replaced by more modern insulation. Either way, we can help. We can come to your home and safely and effectively remove your old insulation and then install new insulation. Just give us a call to see what we can do for you! ### Hire Insulation Contractors in Minneapolis When you want more information about insulation contractors in Minneapolis, call Lewis Insulation at 763-477-2612 or contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Home Insulation St Paul | Cellulose Fiberglass & Spray Foam](https://www.lewisinsulation.com/home-insulation-st-paul/) **Published:** January 8, 2015 **Author:** Lewis Insulation **Content:** # Home Insulation St Paul As a home insulation company serving St Paul and the surrounding areas, we understand how important insulation can be. Not only does it keep your family and home cool in the summer and warm in the winter, it can also help drive down the cost of your utility bills. Not only that, did you know the proper home insulation can help extend the life of your roof, gutters and siding? There are a few different types of home insulation that we can install for you, and all of them have their advantages. If you are unsure about what type you need, let us know and we can help. We will talk to you at length about the different kinds we offer and which one will suit your needs the best. ## Types of Home Insulation Here is a brief rundown of the types of home insulation we offer. For more details on each, just give us a call and we’ll schedule a time to come out to your home. **Fiberglass:** We can install JM fiberglass insulation. This is formaldehyde-free fiberglass home insulation that is naturally resistant to mold and mildew. It’s great for increasing your home’s energy efficiency and reducing outside noise pollution. Plus, this type of home insulation can help improve the air quality in your home. **Closed Cell Spray Foam:** Closed cell spray foam has an incredibly high R-value, which means its capacity to resist heat flow is very high. The higher the R-value, the better the material is at insulating your home. Spray foam can also add to your home’s structural integrity, and it can help reduce the amount of mold and mildew that can grow on your walls and ceilings. It also helps reduce noise pollution. And the best part is this type of home insulation will not shrink or settle. **Cellulose:** This is one of the most environmentally-friendly options for home insulation available on the market today. And thanks to the way it is treated, it is resistant to mold, fire and insects. And did you know the R-value for this type of insulation actually goes up as the weather gets colder? So this is a great choice for homes in colder climates. And like closed cell spray foam, it will not settle. ### Home Insulation: Learn More For more information on home insulation in St Paul, call Lewis Insulation at 763-477-2612 or contact us and get a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ### [Attic Insulation Rogers](https://www.lewisinsulation.com/attic-insulation-rogers/) **Published:** August 10, 2017 **Author:** Lewis Insulation **Content:** # Attic Insulation Rogers ![Attic Insulation Rogers](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)It is essential to have adequate attic insulation for many reasons. For instance, did you know that you could be losing a great deal of money every month on your heating and cooling bills, simply because you have inadequate [attic insulation. Rogers](/attic-insulation-twin-cities/ "Attic Insulation Rogers") area homeowners have been entrusting their all-important attic insulation to the experts at Lewis Insulation for many years. Not only are we experts on attic insulation, but we are also trustworthy and honest. You will never have to second-guess if you came to the right place for attic insulation when you call us. Proper and adequate attic insulation can benefit you in a number of ways. Not only could you see some savings on your heating and cooling bills, but you could help the environment as well. Buildings emit greenhouse gas emissions, and the best way to reduce these emissions is through proper insulation. We install three different kinds of attic insulation, and all of them have their advantages: - Cellulose - Fiberglass - Closed cell spray foam We will be happy to tell you more about these types of attic insulation. Keeping your budget and your specific needs in mind, we can recommend what kind of insulation you should have installed. All of these insulation choices are cost-effective and a great way to keep your house cool in the summer and warm in the winter. Give us a call to hire our attic insulation contractors to come to your home for a thorough and efficient insulation installation. ## Attic Insulation by Lewis Insulation Attic insulation can help with a variety of issues from noise pollution to moisture problems. Make sure you get the most out of your insulation and reap all of the benefits of attic insulation and only trust the professionals. For more than 35 years, homeowners have relied on us to provide the best and most up to date insulation materials for their homes. We know the best and most efficient ways to install the insulation, and we take care of installing this insulation safely and properly so you don’t have to. Call us to get on our schedule or to get your free estimate. Our attic insulation contractors can come to your home, assess your needs and give you an estimate so you know exactly how much to budget for. ## Learn More about Attic Insulation If you would like to learn more about attic insulation in Rogers, call Lewis Insulation at 763-477-2612 or you can schedule a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Foam Insulation Eden Prairie](https://www.lewisinsulation.com/foam-insulation-eden-prairie/) **Published:** July 13, 2017 **Author:** Lewis Insulation **Content:** # Foam Insulation Eden Prairie ![Attic Insulation](https://www.lewisinsulation.com/wp-content/uploads/2017/06/attic-insulation-300x200.jpg)Foam insulation is one of the best ways to keep your home temperate and save on utility bills. By having the proper insulation sprayed into your home you will be able to ensure your entire home stays cool in the summer and warm in the winter. At Lewis Insulation, we specialize in [foam insulation in Eden Prairie](/home-insulation-eden-prairie/), and are the name in insulation you should trust to install foam insulation for your home or business. We have helped countless home and business owners get the insulation they need at a fair and reasonable price. Lewis Insulation has been in business for more than 35 years, and in that time we have earned a reputation for our impressive professionalism and excellence. We work with closed cell polyurethane spray (closed cell spray foam) which is one of the most advanced insulation options on the market today. At Lewis insulation we constantly strive to stay up-to-date on the latest in insulation technologies in order to bring you, the customer the very best in home insulation. Our foam insulation offers the highest R-value (the capacity of a certain type of insulation material to resist heat flow – the higher the R-value, the better the insulating power) out of all insulation materials available. Call us to learn more. We can answer your questions and give you a free estimate! ## The Benefits of Foam Insulation Our team at Lewis Insulation has the right equipment and know-how to install foam insulation thoroughly but efficiently. There are so many benefits to choosing this type of insulation including: - It offers high structural strength. Foam insulation will adhere to the exterior sheathing and studs and reinforce both of them, giving them even more strength to withstand high winds and other outdoor elements. - It can reduce the cost of your heating and cooling bills. - It won’t shrink or settle, so it should last for the life of your home. - Foam insulation offers excellent water and hail resistance. This is a flood-damage resistant insulation material and it does not absorb much water overall. - It is seamless. Foam insulation offers excellent wind uplift resistance thanks to its smooth surface that easily grips walls. - Excellent for reducing noise pollution. - Decreases the amount of moisture that gets into your home or business. And, these are only a few reasons you should consider closed cell spray foam insulation the next time you are looking to improve the insulation in your home or business. Call us to learn more and we can answer any questions you may have and give you a free estimate. ### Contact Us about Foam Insulation Installation Do you want more information about foam insulation in Eden Prairie? Call us at Lewis Insulation at 763-477-2612, or you can contact us and get a [Free Estimate](/free-estimate/). --- ### [Feedback](https://www.lewisinsulation.com/feedback/) **Published:** May 26, 2017 **Author:** Lewis Insulation **Content:** # Feedback - Phone This field is for validation purposes and should be left unchanged. - First Name\* - Last Name\* - Email\* - Phone - Feedback\* - This site is protected by reCAPTCHA and the [Google Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply. Submit Δ --- ### [Wall Insulation](https://www.lewisinsulation.com/our-services/wall-insulation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Wall Insulation ## Residential Insulation Contractors- St. Michael MN At [Lewis Insulation](https://www.lewisinsulation.com/ "Home"), our technicians are trained in insulating walls whether it be the exterior or interior. Most commonly done in older homes is the insulating of exterior walls. This usually means blowing [cellulose insulation](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/ "Cellulose Insulation") into the stud wall cavity through a hole drilled into the exterior of your home. Insulating exterior walls can be done on the interior of the home as well if need be, but the installation of cellulose insulation is extremely dusty & dirty. This would make for considerable clean up with walls, floors, ceilings and furniture just to name a few. Insulating from the outside, clean up consists of a quick rake and sweep around the exterior of the house. When insulating exterior walls, the siding is carefully removed where needed and a 2” hole is drilled between each wall cavity so that the insulation can be installed and dense packed for a better R-value and so that it does not settle. When done installing the insulation, the holes are plugged and the siding is put back on the home. Densely packed cellulose is very effective at stopping air infiltration through walls. Dense packing sidewalls provides your home with greater comfort by eliminating drafty walls, increased energy efficiency and reduced moisture transfer to the wall cavity. Stucco homes may also have sidewalls insulated by drilling through the stucco and patching holes after the insulation work is completed or from the interior walls. Whether it be basement walls, a home remodel or new construction, exterior walls can also be insulated from the inside with [fiberglass batt insulation](https://www.lewisinsulation.com/insulation-types/fiberglass-insulation/ "Fiberglass Insulation") or [closed cell spray foam insulation](https://www.lewisinsulation.com/insulation-types/closed-cell-spray-foam-insulation/ "Closed Cell Spray Foam Insulation"), prior to sheetrock being installed. Contact the experts at Lewis Insulation to see which application is best for your home. ### Upgrade Your Wall Insulation around the Twin Cities Metro Today! If you’re building a new home, remodeling your current home or are just in need of an insulation upgrade, look no further than Lewis Insulation. Call 763-477-2612 or [Request a Free Estimate](https://www.lewisinsulation.com/free-estimate/ "Free Estimate") to get the process started today. --- ### [Removal of Existing Insulation](https://www.lewisinsulation.com/our-services/removal-of-existing-insulation/) **Published:** April 28, 2014 **Author:** Lewis Insulation **Content:** # Removal of Existing Insulation ## Attic Insulation Contractors – St. Michael MN [Lewis Insulation](https://www.lewisinsulation.com/ "Home") has the capability of removing existing insulation from the attic, if the need should arise. We use state-of-the-art equipment to vacuum [remove water or fire damaged insulation](https://www.lewisinsulation.com/our-services/fire-and-water-restoration/ "Fire & Water Restoration"), or contaminated insulation from animals or rodents that have made their way into the attic. In these cases, whether it be squirrels, raccoon, bats or mice, droppings and urine deposits often create strong odors and can be hazardous to your health. Any of these scenarios can cause serious damage to your current insulation drastically reducing the efficiency of the insulation. Sometimes it is necessary to remove the existing insulation in order to install a vapor barrier which completely seals the entire attic. The insulation used today is far superior to the insulation that was used years ago. When you have old, inadequate insulation in your attic removed and replaced with the proper amount of today’s standards of insulation, along with complete air sealing of your attic, you WILL see a noticeable reduction in your heating and cooling costs. Types of insulation that can be removed include, blown in fiberglass or cellulose insulation & fiberglass batt insulation. ### Contact Us to Have Existing Insulation Removed from Your Attic Give us a call today to discuss your options when it comes to removal of existing insulation in your attic. You can reach us at 763-477-2612 or [Contact us Here](https://www.lewisinsulation.com/contact-us/ "Contact Us"). --- ### [Attic Ventilation Plymouth](https://www.lewisinsulation.com/attic-ventilation-plymouth/) **Published:** September 8, 2016 **Author:** Lewis Insulation **Content:** # Attic Ventilation Plymouth ![Attic Ventilation Plymouth](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14-300x225.jpg)Correct attic ventilation is essential to the condition of your attic and roof. Your heating and cooling costs are also affected by this. If you are seeking out information on [attic ventilation in Plymouth](/less-insulation-equals-proper-attic-ventilation-plymouth/ "Attic Ventilation Plymouth") or neighboring areas, call the experts at Lewis Insulation. Our technicians come with the equipment, skills, tools, and knowledge on just how to make sure you get the proper attic ventilation system installed in your home. The right amount of attic ventilation is equally important to having the right size central air conditioner or furnace. If attic ventilation is at all inadequate, energy efficiency can be greatly diminished. Also, this can lead to a bevy of issues regarding the presence of excess moisture which can create mold and mildew problems. The right amount of attic ventilation may help in decreasing how much you spend on heating and cooling bills. It also helps decrease the possibility of problems with mold and mildew, not to mention decrease the chances of a roof leak. On the other hand, there is such a thing as too much attic ventilation. Being too generous on the attic ventilation front means your attic has too many roof vents (or air seepage points), leading to increased vulnerability to roof leaks and other problems. Now we all know why the correct amount of attic ventilation is so important! Call us to learn more about our attic ventilation services. We can even give you a free estimate so you know how much to budget for. ## Professional Attic Ventilation Calling on experts like Lewis Insulation for help with attic ventilation means that you will get the right amount of ventilation. No more, no less. We know the correct way to calculate just how much ventilation your house calls for. We can also take care of the attic ventilation system installation job on top of it all. Our customers know that they can count on us for excellent service at a fair and reasonable price. We will never recommend services or products that you do not need, and we will never nickel and dime you for the work we do for you. Call us to find out more and to get on our schedule right away. Don’t waste another minute with inadequate attic ventilation! ### Learn More about Attic Ventilation Would you like more information on attic ventilation in Plymouth and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Attic Ventilation St Paul](https://www.lewisinsulation.com/attic-ventilation-st-paul/) **Published:** August 17, 2015 **Author:** Lewis Insulation **Content:** # Attic Ventilation St Paul Proper attic ventilation is vital to the condition of your attic and roof, not to mention how much you pay for your heating and cooling systems. So when you want to learn more about [attic ventilation in St Paul](/our-services/venting-ventilation/ "Attic Ventilation St Paul") or the surrounding areas, you should call the experts here at Lewis Insulation. ![Attic Ventilation St Paul](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-14-300x225.jpg)Our technicians have the tools, skills, equipment and know-how to make sure you get the proper attic ventilation system installed in your home. Having the right amount of attic ventilation is just as important as having the right size central air conditioner or furnace. If your attic ventilation is inadequate, that can decrease energy efficiency. Plus, it can also lead to problems with excessive moisture and that, in turn, can lead to mold and mildew problems. But if you have too much attic ventilation, that means your attic has too many roof vents, which lead to increased vulnerability to roof leaks and other problems. The right amount of attic ventilation could help decrease how much you spend on your heating and cooling bills. And it can also help decrease the possibility of problems with mold and mildew, not to mention decrease the chances of a roof leak. So you can see why the correct amount of attic ventilation is so important! Call us to learn more about our attic ventilation services. We can even give you a free estimate so you know how much to budget for. ## Professional Attic Ventilation Calling in experts like us for help with attic ventilation means that you will get just the right amount of ventilation: no more and no less. We know the correct way to calculate just how much ventilation your home needs, and we can also handle the attic ventilation system installation job as well. Our customers know that they can count on us for excellent service at a fair and reasonable price. We will never recommend services or products that you do not need, and we will never nickel and dime you for the work we do for you. Call us to find out more and to get on our schedule right away. Don’t waste another minute with inadequate attic ventilation! ### Learn More about Attic Ventilation Would you like more information on attic ventilation in St Paul and the surrounding areas? Call Lewis Insulation at 763-477-2612, or you can contact us to get a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Insulation Contractors Minnetonka](https://www.lewisinsulation.com/insulation-contractors-minnetonka/) **Published:** June 12, 2015 **Author:** Lewis Insulation **Content:** # Insulation Contractors Minnetonka As [insulation contractors in Minnetonka](/our-services/ "Insulation Contractors in Minnetonka") and the surrounding areas, we can help with insulation jobs of all sizes. No job is too big or too small, and our insulation team can install closed cell spray foam, fiberglass or cellulose insulation. We can even come to your home and help you decide on which type of insulation will best suit your needs. And there are plenty of other reasons you should call to hire our insulation contractors. Here are just a few benefits of getting new insulation installed in your home: - Insulation can help to lower your heating and cooling bills, so it’s easier to keep your home comfortable no matter what time of year it is or what the weather is like outside. - Because you will be using less energy to heat and cool your home, you can help to decrease your carbon footprint. - Insulation can help control noise pollution and make your home quieter and more relaxing. - Insulation can help improve indoor air quality by decreasing mold and other airborne toxins. These are just a few reasons you should look into having new insulation installed in your home. So when you are ready, call us to inquire about our insulation contractors and our other insulation services. We can even give you a free estimate so you know exactly how much to budget for. Call us today to learn more and to get your questions answered! ## Professional Insulation Contractors Since 1974, Lewis Insulation has been a trusted team of insulation contractors in this area. We have helped countless homeowners like you get the insulation they need at a reasonable and affordable price. ![Insulation Contractors Minnetonka](https://www.lewisinsulation.com/wp-content/uploads/2014/04/lewis-insulation-photo-07-300x225.jpg)We can help install insulation in new homes, for remodeling and home improvement projects or if you just feel your home’s insulation could use some updating. You will find working with us is quite easy. Our insulation contractors are both professional and friendly, and they are all well trained in how to best install your home’s insulation thoroughly but without cutting any corners. Call us to find out more. We can answer your questions and get you on our schedule as soon as possible. ### Learn More about Our Insulation Contractors Are you interested in learning more about our insulation contractors serving Minnetonka and the surrounding areas? Call us at Lewis Insulation at 763-477-2612 or you can contact us to set up a [Free Estimate](/free-estimate/ "Free Estimate"). --- ### [Cellulose Insulation St Paul | Blown In Insulation Services](https://www.lewisinsulation.com/cellulose-insulations-st-paul/) **Published:** September 26, 2014 **Author:** Lewis Insulation **Content:** # [](#cellulose-insulation-st-paul)Cellulose Insulation St Paul If you want insulation that is environmentally friendly, as well as budget friendly, cellulose insulation is your best bet. And when you need [cellulose insulation in St Paul](https://www.lewisinsulation.com/insulation-types/cellulose-insulation/), call on Lewis Insulation! Here are a few good reasons cellulose insulation is so eco- and budget-friendly: - Cellulose is made out of recycled newspaper and does not require as much energy to manufacture as fiberglass. - It resists fire, insects and mold because it is chemically treated to do so. - Cellulose better resists air flow and helps prevent the upward movement of air that is caused by differences in temperature. Did you know the R-value of cellulose insulation actually improves during the cold weather? - Over time, you don’t have to worry about cellulose insulation losing its energy-saving abilities. - When we come to your home to install the cellulose insulation, it will not settle. - It is not toxic, nor will it rot or decay. - This type of insulation is great for new attics, existing attics, garages, pole buildings and more! ## [](#more-reasons-for-cellulose-insulation)More Reasons for Cellulose Insulation Cellulose insulation helps you keep your home at a comfortable temperature all year round. It can help you save on heating and cooling bills. So no matter where you need insulation installed, we can help. We have installed insulation in many different homes, rooms, pole buildings and more! For more than 35 years, Lewis Insulation has been installing cellulose insulation and more in homes in this area. We are a trusted name in insulation and with good reason! We pride ourselves on our high quality customer service and topnotch work. Why not give us a call today to see how we can help your home stay warm in the winter and cool in the summer. ### [](#st-paul-cellulose-insulation)St Paul Cellulose Insulation For more information on cellulose insulation in St Paul, call Lewis Insulation at 763-477-2612 or you can contact us for a [Free Estimate](https://www.lewisinsulation.com/free-estimate/). --- ## Categories ### [Insulation Info](https://www.lewisinsulation.com/category/insulation-info/) **Description:** Information about home insulation. Lewis Insulation specializes in fiberglass, spray foam and cellulose insulation. Serving the Twin Cities area of Minnesota. --- ### [Cellulose Insulation](https://www.lewisinsulation.com/category/cellulose-insulation/) **Description:** Blown-in cellulose insulation can be installed in both new and existing attics, walls, garages, pole buildings and more. Contact Lewis Insulation of the Twin Cities! --- ### [Spray Foam Insulation](https://www.lewisinsulation.com/category/spray-foam-insulation/) **Description:** We install closed cell polyurethane spray foam insulation in Twin Cities homes and buildings. Call Lewis Insulation for professional installation and energy savings. --- ### [Attic Insulation](https://www.lewisinsulation.com/category/attic-insulation/) **Description:** Attic insulation is important for every home. Lewis Insulation can make sure you have the recommended levels to keep your home warmer in winter and cooler in summer. --- ### [Fiberglass Insulation](https://www.lewisinsulation.com/category/fiberglass-insulation/) **Description:** Lewis Insulation installs JM formaldehyde-free fiberglass insulation in Twin Cities homes. It's a great sound barrier in addition to insulating. Learn more from our blog! --- ### [Residential Insulation](https://www.lewisinsulation.com/category/residential-insulation/) **Description:** Keep your home warmer in the winter and cooler in the summer while saving on your energy bills. Residential insulation will help you do that! Contact Lewis Insulation today. --- ### [Attic Ventilation](https://www.lewisinsulation.com/category/attic-ventilation/) **Description:** Just as important as proper attic insulation is attic ventilation. Lewis Insulation can help your Twin Cities attic vent properly making it cooler in the summer and drier in the winter. ---