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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon43
    Verified insulation services reviews

Find Insulation pros in Farragut

Avatar for USA Insulation of Knoxville
USA Insulation of Knoxville
4.9(
37
)

Serving Farragut, TN and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"My only issue with the blown insulation was that the company blew the insulation over the few items in the attic. My daughter was at the house when it was done and said they didn't ask if it should be moved. They installed measuring tape in different places throughout the attic to ensure the proper depth was achieved and pointed these out when done. They also installed the air vents on the angles to ensure the air flow was proper."
Trucks
35 Years
35 Years
The Start
Blown In Insulation

+41

Response time1 day
Response rate89%
29 neighbors recently requested a quote
Avatar for Insulation Commandos
Insulation Commandos
5.0(
12
)

Serving Farragut, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Insulation Commandos is an outstanding company! Excellent communication with Matthew (phone, text and emails), detailed quotes with line item breakdown, photos throughout the process and video, fast service and completion of work. Insulation Commando's went beyond my expectations in my home repairs, I highly recommend them. From the first inspection, material removal, installation of new insulation, air sealing of crawl space, to the attachment of the floor joists.. I knew I made the right decision. They made my house, my home again! I look forward to hiring them to complete additional projects."
Project Photos
Project Photos
Project Photos
Response time12 hrs
Response rate100%
21 neighbors recently requested a quote
Avatar for RetroFoam of East Tennessee
RetroFoam of East Tennessee
5.0(
10
)

Serving Farragut, TN and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Excellent in every area of work they did. Kept me informed of each step of required removal of very old insulation. Cleaned up work area when finished work each day. Just fantastic!!!"
Open cell spray foam
Open cell sprayfoam on attic wall
Open Cell spray foam on flat roof deck
Open cell spray foam on roof deck
Open cell on roof deck

+9

Response time8 hrs
Response rate89%
18 neighbors recently requested a quote
Avatar for True Seal Spray Foam Insulation LLC
True Seal Spray Foam Insulation LLC
5.0(
2
)

Serving Farragut, TN and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

True Seal Spray Foam Insulation LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time4 hrs
21 neighbors recently requested a quote
Avatar for East Tennessee Spray Foam, LLC
East Tennessee Spray Foam, LLC
New to Angi

Serving Farragut, TN and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.\n

Photos
Bonus Room
Bonus Room
Bonus Room
Bonus Room

+16

Response time2 days
12 neighbors recently requested a quote
Avatar for Antunez Insulation
Antunez Insulation
4.4(
19
)

Serving Farragut, TN and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Milton and his associate arrived EARLY, they were very professional, had good equipment to work with. They added more than adequate insulation to our attic and cleaned up beautifully. When they left you would never know any work had been done as everything was left "squeaky" clean. They are the best and I would highly recommend their work."
Response time5 hrs
Recommended by100%of homeowners
Avatar for On The Spot
On The Spot
5.0(
14
)

Serving Farragut, TN and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"We would recommend On the Spot. They removed all insulation in attic and basement and replaced it with the appropriate insulation for the house. They covered floors, had a dumpster and left no mess."
Crawlspace
Crawlspace
Crawlspace
Crawlspace
Crawlspace

+3

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Reed's Spray Foam Insulation, Inc. (TN)
Reed's Spray Foam Insulation, Inc. (TN)
4.4(
75
)

Serving Farragut, TN and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Reeds reinsulated our attic of 70 years. The former insulation had settled well below the rafters. The work crew vacuumed out the old, sealed around all openings to lights, fans, etc and then blew brand new fiberglass insulation to knee depth. We now have lofty, R-40 rated protection in a 2600 sq' house that heats evenly through out. Reeds will return to encapsulate our crawl space in one month!"
Before
Before
Before
During
After

+5

Response time1 day
115 neighbors recently requested a quote
Recommended by88%of homeowners
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Insulation questions, answered by experts

Yes, an automatic pool cover retains heat. It can act as a thermal blanket because the heavy vinyl traps heat underneath, keeping the water warmer than if there wasn’t a cover. Keeping the pool cover closed when the pool’s not in use can also help reduce water utilities and save on pool chemical costs because there won’t be as much evaporation.

Depending on where you live and the conditions of your basement, you may not need to insulate your basement. Your best bet is to talk to a basement remodeling company to find out what they recommend doing.

Insulating your basement can help improve your home's energy efficiency, but it will also increase the cost of your basement remodel project. The average cost of installing basement insulation is $2,400.

Ductwork should be wrapped in insulation in certain locations. This includes unconditioned interior parts of the home, such as attics, crawl spaces, basement ceilings, and between floors. Duct joints should also be insulated since they're more likely to leak air than other parts of your system. Building codes in some areas also require ductwork to be insulated.

The primary downside of radiant barriers is their limited effectiveness in cold climates. They are designed to reflect radiant heat, making them less beneficial in cooler conditions where heat retention is more important. 

Radiant barriers require proper installation to maximize effectiveness. Incorrect placement can lead to minimal benefits. They also do not provide insulation, meaning they should be used in conjunction with traditional insulation for optimal energy efficiency. 

Glass fibers are often used in HEPA filters because of their high efficiency, durability, and thermal stability. Some HEPA filters are made with synthetic fibers, but they may not be as effective. While there is some fiberglass shedding, as long as the HEPA filter is intact and not cut open, the amount of fiberglass released by a HEPA filter is well below the breathable particulate matter.

The Farragut, TN homeowners’ guide to insulation services

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