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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon113
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Knoxville, TN

*The Angi rating for Insulation Service companies in Knoxville, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Knoxville, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on November 12, 2025

Find Insulation pros in Knoxville

Complete Animal Removal

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Complete Animal Removal

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11 years of experience

We are a Christian, family-owned and operated company that has been servicing nuisance wildlife control for over 10 years. In addition to animal removal, we also specialize in the minor construction needed to prevent animals from accessing homes and businesses. We also have the ability to provide attic and crawlspace restorations where these animals cause damage.

We are a Christian, family-owned and operated company that has been servicing nuisance wildlife control for over 10 years. In addition to animal removal, we also specialize in the minor construction needed to prevent animals from accessing homes and businesses. We also have the ability to provide attic and crawlspace restorations where these animals cause damage.

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Comfort Temperature

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Comfort Temperature

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2 years of experience

I am venturing out on my own doing insulation in newly built or remodeling projects. I am lic and insured and also offer friendly professional service. I would love the opportunity to help more your project along . Getting your project done quick and with quality work is my main focus.

I am venturing out on my own doing insulation in newly built or remodeling projects. I am lic and insured and also offer friendly professional service. I would love the opportunity to help more your project along . Getting your project done quick and with quality work is my main focus.

taubert's Heating and cool I'll ng

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taubert's Heating and cool I'll ng

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Licensed insured with over 30 years experience we provide all your residential HVAC plumbing and gas service installation. We back our work and services and as always you don't pay until the works finished and your completely satisfied. Emergency services 24/7 and we serve a 100 mile radius of Robbins TN 37852

Licensed insured with over 30 years experience we provide all your residential HVAC plumbing and gas service installation. We back our work and services and as always you don't pay until the works finished and your completely satisfied. Emergency services 24/7 and we serve a 100 mile radius of Robbins TN 37852

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Clean Life LLC

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Clean Life LLC

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Free onsite estimate

At Clean Life LLC we specialize in cleaning the neglected hard to reach places that are long overdue. We offer brush and vac air duct cleaning. We fog ductwork with mold, mildew and covid killing sanitizer. We clean a/c blower motor fans and coils. We offer dryer vent cleaning. We clean crawlspace and install vapor barriers. Our crawlspace barriers are caulked at foundation and glued at seams. The barrier will eliminate musty smells and protect your homes flooring. We offer pressure and soft wash, carpet and tile cleaning. LET US DO THE DIRTY WORK.

At Clean Life LLC we specialize in cleaning the neglected hard to reach places that are long overdue. We offer brush and vac air duct cleaning. We fog ductwork with mold, mildew and covid killing sanitizer. We clean a/c blower motor fans and coils. We offer dryer vent cleaning. We clean crawlspace and install vapor barriers. Our crawlspace barriers are caulked at foundation and glued at seams. The barrier will eliminate musty smells and protect your homes flooring. We offer pressure and soft wash, carpet and tile cleaning. LET US DO THE DIRTY WORK.

Scottys move it & more llc

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Scottys move it & more llc

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Hello my name is scotty ramsey I own scottys move it & more llc. I specialize in basement /crawlspace waterproofing. Mold removal and insulation. Clean up. Professional mover as well. Very fair priced. Cheapest In town guarantee Call 865-999-6616 for a quote today!

Hello my name is scotty ramsey I own scottys move it & more llc. I specialize in basement /crawlspace waterproofing. Mold removal and insulation. Clean up. Professional mover as well. Very fair priced. Cheapest In town guarantee Call 865-999-6616 for a quote today!

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Insulation questions, answered by experts

It depends on your needs and preferences, though many homeowners think it is worth it. Not only is blown-in insulation easy to install, but it is highly efficient with thermal regulation. Most types are mold-resistant, flame-resistant, insect-resistant, and, most importantly, completely safe.

DIY installation is feasible with the right protective gear and knowledge, but professional installation ensures full coverage and maximum efficiency.

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

Insulating a stone house is an expensive and involved process because it requires building a double-walled house. The walls don’t need to be the same thickness, but they both need to be thick enough to handle any structural demands and meet fire and safety standards. The insulation (usually foam or fiberglass) is then installed between the two stone walls.

The Knoxville, TN homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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