The Basics of Cellulose Insulation

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 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 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.



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!