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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon49
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Athens, TN

*The Angi rating for Insulation Service companies in Athens, 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 Athens, 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 December 09, 2025

Find Insulation pros in Athens

Avatar for GreenFrog LLC

GreenFrog LLC

4.20(
10
)

GreenFrog LLC

4.20(
10
)
Customers say: Quick response
4 years of experience

We guarantee your satisfaction and we won?t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today

"Horrible, dishonest, quality was subpar. Wouldn't hire and the timeframe is a money grab. Please take my advice and use another company. Shane and his crew shouldn't be in remodeling but maybe just demo work. "

Nelson L on December 2025

We guarantee your satisfaction and we won?t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today

"Horrible, dishonest, quality was subpar. Wouldn't hire and the timeframe is a money grab. Please take my advice and use another company. Shane and his crew shouldn't be in remodeling but maybe just demo work. "

Nelson L on December 2025

Global Spray Foam Insulation

1.00(
1
)

Global Spray Foam Insulation

1.00(
1
)
Free onsite estimate

In the world of insulation, spray foam is the optimum solution, adding the benefit of air sealing to excellent resistance values. Other insulation, like fiberglass or blown cellulose, allow conditioned air to escape the home while allowing unconditioned outside air to infiltrate the attic, crawlspace, or walls. Adding the extra element of air sealing will help your HVAC system do its job more efficiently, increasing its life expectancy, and lowering your energy costs. If your HVAC system runs continuously, a likely culprit is a lack of air sealing due to poor insulation. Global Spray Foam Insulation can help with all these issues and even lower your energy bill by 50%. Give us a call.

"I have a contract with them to insulate my house. They insulated the walls, I paid them for that ($2000.00). I gave them $1200.00 for material to do the attic and would pay them $800.00 when the job was done. After the drywall was and electrical was installed, I called them, they did not call be back. I called them and left text messages for about two weeks. After Home Advisor called them, they said that they would do the job. We made appointments after appointments, to this date they have not showed up and Donny or Cody will not answer my calls. Now, I will need to find someone else to clean up their mess and finish the job. I do not think their warrantee is any good..."

Chuck W on April 2018

In the world of insulation, spray foam is the optimum solution, adding the benefit of air sealing to excellent resistance values. Other insulation, like fiberglass or blown cellulose, allow conditioned air to escape the home while allowing unconditioned outside air to infiltrate the attic, crawlspace, or walls. Adding the extra element of air sealing will help your HVAC system do its job more efficiently, increasing its life expectancy, and lowering your energy costs. If your HVAC system runs continuously, a likely culprit is a lack of air sealing due to poor insulation. Global Spray Foam Insulation can help with all these issues and even lower your energy bill by 50%. Give us a call.

"I have a contract with them to insulate my house. They insulated the walls, I paid them for that ($2000.00). I gave them $1200.00 for material to do the attic and would pay them $800.00 when the job was done. After the drywall was and electrical was installed, I called them, they did not call be back. I called them and left text messages for about two weeks. After Home Advisor called them, they said that they would do the job. We made appointments after appointments, to this date they have not showed up and Donny or Cody will not answer my calls. Now, I will need to find someone else to clean up their mess and finish the job. I do not think their warrantee is any good..."

Chuck W on April 2018

Accu-coat

5.00(
1
)

Accu-coat

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Accu-coat LLC in Maryville Tn serves the east Tennessee area including Knoxville Tn. We specialize in Spray Foam Insulation and all other insulation types. Welcome to Accu-coat, where you will find that we take your best interests to heart. We specialize in advanced coatings that are not only aesthetically pleasing but also perform to improve your quality of life, whether you’re looking for a super-efficient metal building, home, storage shed or carport we have a product to fit your needs. We know how important our buildings and homes are. Most people would agree the majority of our time is spent in one or the other; that’s why we believe in making them as efficient, cost-effective, and tough to all the elements Mother Nature can throw at them. We are certified applicators for all our products, and are fully licensed and insured for all our projects!

"Excellent service, outstanding price, and the liner is great quality. We are extremely pleased. - Elite Wildlife Control"

John P on February 2018

Accu-coat LLC in Maryville Tn serves the east Tennessee area including Knoxville Tn. We specialize in Spray Foam Insulation and all other insulation types. Welcome to Accu-coat, where you will find that we take your best interests to heart. We specialize in advanced coatings that are not only aesthetically pleasing but also perform to improve your quality of life, whether you’re looking for a super-efficient metal building, home, storage shed or carport we have a product to fit your needs. We know how important our buildings and homes are. Most people would agree the majority of our time is spent in one or the other; that’s why we believe in making them as efficient, cost-effective, and tough to all the elements Mother Nature can throw at them. We are certified applicators for all our products, and are fully licensed and insured for all our projects!

"Excellent service, outstanding price, and the liner is great quality. We are extremely pleased. - Elite Wildlife Control"

John P on February 2018

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

MoistureTech Consulting

No reviews yet

MoistureTech Consulting

No reviews yet
35 years of experience

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

My primary business is consulting on buildings that have construction defects that allow moisture intrusion, rot, mold, etc. I also work with builders on new buildings to assist in the sequencing and selection of products to prevent moisture intrusion, promote long-term building performance, ie., concrete curing, roof flashing, window and door installation, moisture barriers, basement waterproofing, etc.

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Insulation questions, answered by experts

Upgrading insulation in Athens can make your home more attractive to buyers seeking energy efficiency and comfort. Improved insulation often leads to lower utility bills, which is a strong selling point in the local market. Documenting insulation upgrades and energy audit results can support a higher appraisal, while enhanced comfort and reduced drafts help your property stand out among other Athens listings.

Helpful?

Athens’ hot, humid summers and mild winters require insulation that manages moisture and maintains comfort year-round. Vapor barriers and proper attic ventilation are crucial to prevent mold and moisture buildup, especially in crawl spaces. Attics should have R-38 to R-49 insulation for optimal performance. Scheduling projects in spring or fall helps avoid weather delays, while moisture-resistant materials ensure lasting results in Athens’ climate.

Helpful?

Before beginning insulation service projects in Athens, start by scheduling a professional energy audit to pinpoint areas needing attention. Inspect for air leaks, moisture problems, and ventilation issues throughout your home. Gather detailed written estimates from several local contractors and ask about their experience with Athens’ climate. Research available energy efficiency rebates in TN, and plan your project for spring or fall to avoid weather-related delays.

Helpful?

Homes in Athens built before 1980, or those with uneven temperatures, persistent drafts, or high energy bills, often benefit from insulation upgrades. Check if attic insulation is less than 12 inches deep, as TN homes typically require more. Look for signs like cold interior walls, condensation, or ice dams. A local professional can assess crawl spaces and walls to identify hidden gaps and recommend improvements.

Helpful?

Insulation upgrades in Athens deliver immediate benefits like more consistent indoor temperatures, fewer drafts, and better humidity control. Over time, you’ll notice lower energy bills, less strain on your HVAC system, and improved indoor air quality. Long-term, these improvements contribute to a healthier home environment, increased property value, and ongoing savings on heating and cooling costs specific to Athens’ climate.

Helpful?

The Athens, TN homeowners’ guide to insulation services

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

See all articles