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Residential & Commercial
Attic Insulation Knoxville, TN
At Knoxville Spray Foam Insulation we have been offering cutting-edge insulation services for numerous years, and attic insulation is one of our most popular and effective services.
Options for Attic Insulation in Knoxville
Fiberglass batts are the easiest way to add attic insulation, but not the best. Cellulose is better, but it can settle to one side and leave air spaces. Blown-in material can rot and is susceptible to mold and mildew. Spray foam insulation in the attic is the best option in many ways, and it is directly linked to energy savings.
What Our Contractors Do
- Remove old and damaged insulation material
- Seal air leaks in the attic floor
- Bury and seal ducts in the attic floor
- Apply spray foam to the roof deck or attic floor per your home's design
R-Value and Cost
Insulation levels are measured by R-value, the material's ability to resist the flow of heat. The higher the R-value, the better the performance. Our team designs every attic job around the right R-value for a Tennessee home, so the insulation you pay for performs the way it should. Wondering what your attic needs? Call (865) 270-5126 for a free assessment, or see what our insulation contractors handle.
Questions
Common questions
Is attic insulation worth it in Tennessee?
Yes. The attic is where most Tennessee homes lose the most conditioned air, so it is usually the highest-payback area to insulate.
Do you remove the old attic insulation first?
Where the old material is settled, damp or damaged, it comes out before the new insulation goes in, and we quote that step up front.
How long does an attic project take?
Most residential attics are completed in a single day.
Want to know what your project would cost?
Tell us about the property and we'll help you determine the next step.
Free written estimates • No obligation • Local team
