Top-rated insulation pros.

Get matched with top insulation pros in Collegedale, TN

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Collegedale, TN?

Select your specific project to find the pro for you.

TRUSTED BY COLLEGEDALE, TN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon124
    Verified insulation services reviews

Find Insulation pros in Collegedale

Avatar for USA Insulation of Chattanooga
USA Insulation of Chattanooga
4.5(
106
)

Serving Collegedale, TN and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Attic was sealed and filled with blown in insulation. Consultant was knowledgeable and the crew that came was very professional. We felt a difference in the temperature of the house that night after the install."
Blown-in Attic Insulation
Blown-in Attic Insulation
Closed cell sprayfoam
Closed cell sprayfoam
Closed cell sprayfoam

+5

Response time2 hrs
Response rate97%
48 neighbors recently requested a quote
Avatar for Insulation Commandos
Insulation Commandos
5.0(
13
)

Serving Collegedale, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Matthew did a thorough quote at my house shortly before Thanksgiving. Matthew was very professional, on-time and friendly. The technology was impressive as you could see the ?cold spots? around my attic space. I plan to execute the job after the holidays. I highly recommend Matthew and Insulation Commandos if you need any insulation related work."
Project Photos
Project Photos
Project Photos
Response time12 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for Koala Insulation of Chattanooga
Koala Insulation of Chattanooga
4.6(
10
)

Serving Collegedale, TN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

At Koala Insulation of Chattanooga, family owned and operated isn't just a label - it's how we do business. We have worked hard to become the highest rated insulation company in the Chattanooga area. We did this by delivering honest advice, clean installations and real energy savings to our neighbors, friends and family. Whether you need blown in attic insulation, old insulation removal or advanced spray foam insulation, our family is here to look out for yours. Reach out today to see why your neighbors rate us #1!

Batt Rolled in Insulation
Blown-in Insulation
Spray Foam Insulation
Response time7 hrs
6 neighbors recently requested a quote
Recommended by28%of homeowners
Go Green Spray Foam Professionals, LLC
4.5(
49
)

Serving Collegedale, TN and surrounding areas

In business since 2014

Free estimates

Small jobs welcome

"It was extremely professional, the work was excellent, the price was right, and last but not least they did exactly what they said they would do! They showed up for the estimate on time, gave me a dat for the work to begin, showed up on that date, they were courteous and professional, and cleaned up when they were through. It was actually cleaner when they left then it was when they got there. I’m extremely happy with the job that they did and I will recommend them to anyone who ask many that don’t. I’m so proud of the job they did. If you would like to take a look at my building and see what kind of work that Go Green Foam Insulation does feel free to give me a call."
New Construction
new construction
Open Cell Spray Foam
Spray process
Response time2 days
Recommended by97%of homeowners
Avatar for Martin's Home Solutions
Martin's Home Solutions
4.8(
6
)

Serving Collegedale, TN and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Since 7/2025 I knew we needed insulation blown into our less than 1300 SF 1973 built home. Got a quote for over $5000, left messages at many more and some didn’t even show up or return my call. On 12/16/2025 I called Angi list and was told someone would be calling me back soon(bet they want!) Well they did and I spoke Nick Martin of Martin Home Solutions and gave me a quote that I was able to pay (We are old!) and he and Jason Farmer came to our home last evening 12/17/2025!!! (Ready To Work!) We were so impressed by Nick’s honesty, open communication and work ethic. We were so very happy to know that we can survive this winter financially with adequate insulation in our attic. Call Angi List today if you are searching for someone for your attic needs, Martins Home Solutions will not disappoint."
Crawl space encapsulation
Crawl space encapsulation
Crawl space encapsulation
Crawl space encapsulation
Additional Photos

+4

Response time1 day
Response rate96%
Recommended by50%of homeowners
American Veterans Unlimited Contracting
5.0(
2
)

Serving Collegedale, TN and surrounding areas

In business since 1998

Free estimates

Credit card accepted

Thank you for visiting American Veterans Unlimited Contracting. American Veterans Unlimited Contracting is locally owned and operated. We provide the best in reflective insulation products and services. We also provide handyman services and look forward to serving your needs. When you need your project done efficiently, call the pros at American Veterans Unlimited Contracting.

Response time2 days
Recommended by100%of homeowners
Showing 1-10 of 50
Insulation questions, answered by experts

The average cost to install insulation is around $1,800, but you could pay anywhere between $500 and $4,500, depending on various factors. Some of the things that have a significant influence on your pricing include the following:

  • Size of the area 

  • Type and R-value of the insulation 

  • Whether your space is finished or unfinished

  • Accessibility of the area

  • Your geographical location

  • Amount of site preparation, especially for blown-in insulation

  • Whether or not you need old insulation removed

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

Yes, PEX pipes should be insulated in certain situations. While insulation is not always necessary for pipes running through insulated interior or external walls, it is recommended for any pipes located in uninsulated rooms, unheated areas, or outside, especially in regions with cold winters. The primary reason is to prevent freezing. Although PEX is more resistant to cracking from freezing than other materials, repeated freezing and thawing can weaken the pipes over time, increasing the risk of a burst.

Yes, even though frost-free and freeze-proof faucets are designed to withstand winter weather, it is still recommended to cover them with an insulated cap, especially during periods of extreme cold. These faucets work by keeping excess water inside the home's heated space and using a downward slope to drain, but this protection can be compromised. For the faucet to work correctly, you must always disconnect any attached hoses before temperatures drop below freezing, as a hose can trap water and lead to freezing. Ultimately, covering all outdoor faucets, even freeze-proof models, is the best way to prevent frozen and burst pipes.

There are many ways to keep your house cool without central air. In fact, ductless mini-split AC systems are a solid alternative to central AC for situations when you can’t install ducts in your home. If you’re looking for a more budget-friendly cooling solution, consider using window AC units or portable air conditioners.

The Collegedale, TN homeowners’ guide to insulation services

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