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TRUSTED BY PORTAL, GA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified insulation services reviews

Find Insulation pros in Portal

Avatar for Performance Energy
Performance Energy
4.3(
106
)

Serving Portal, GA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"They are the answer to lower energy costs and better comfort. In my area, home builders applied minimum standards when it came to insulation. Performance Energy fixed it and made it right. We could tell the difference overnight. Plus, they file all gov't rebates for you. Very grateful."
blow in insulaiton
Insulation and sealing
Insulation and sealing
Insulation and sealing
pulling old insulation out

+12

Response time2 days
Response rate88%
75 neighbors recently requested a quote
Avatar for J Sapp Insulation Solutions
J Sapp Insulation Solutions
5.0(
6
)

Serving Portal, GA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great company to work with. Came when that said they would. Very clean while working and made sure the house was kept clean,too. Did the job blowing in insulation in our attic and showed me pics of it afterward. My house, in June was crawling to 87 degrees quickly in late morning, even though we had the AC set at 72. After"
Response time4 days
4 neighbors recently requested a quote
Recommended by100%of homeowners
I Green Solutions Inc
4.8(
5
)

Serving Portal, GA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

At iGreen Solutions Inc., we are your trusted local experts specializing in comprehensive exterior and interior home solutions. From roofing and seamless metal gutters to energy-efficient insulation and professional mold remediation, we pride ourselves on reliability, great communication, integrity, and quality workmanship. We believe in keeping our customers fully educated throughout every step of their project to ensure the best possible results. Whether it's a small residential repair or a large commercial project, we offer free estimates and look forward to earning your business!

27 neighbors recently requested a quote
Avatar for The Energy Penguin
The Energy Penguin
5.0(
26
)

Serving Portal, GA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Dylan and OJ were very professional, efficient, and thorough with our attic insulation. They were quick to answer questions before the installation and arrived exactly on time to complete the job."
Response time2 days
Recommended by92%of homeowners
Avatar for COASTAL STRUCTURAL SOLUTIONS, LLC
COASTAL STRUCTURAL SOLUTIONS, LLC
4.9(
13
)

Serving Portal, GA and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"We had a really great experience with Coastal Structural Solutions. From the beginning they were very friendly, professional, and took the time to explain everything about the crawlspace waterproofing/encapsulation so we understood exactly what was being done. They showed up when they said they would, worked hard, and did a really clean, thorough job. You can tell they care about the quality of their work and making sure the customer is happy. The whole process was smooth and stress-free. I would absolutely recommend them to anyone needing foundation or crawlspace work."
Structural Solutions
33 neighbors recently requested a quote
Avatar for ADT Solar
ADT Solar
4.4(
111
)

Serving Portal, GA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"We met with 3 different companies to advise on getting solar panels. The first 2 companies basically just told us what size system we could get based on state and federal tax rebate levels. Heard an advertisement for Sunpro on radio and decided to call them; turned out to be a good decision. Kara with Sunpro was extremely informative and had a nice package put together for us to review. She even researched our home and had an idea of how much production we could expect with the recommended solar panels. Even after selecting Sunpro, I called Kara with questions about things I'd heard from others or something I forgot to ask. I never felt like I was a burden and she always returned my calls if I had to leave a message. The complete team with Sunoro were professional and eager to help. Satisfied with new solar system and looking forward to enjoying savings on electric bills.
"
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Showing 1-10 of 21
Insulation questions, answered by experts

Exposed ductwork can sweat just like ductwork placed behind walls, sometimes even more so. Ductwork sweats—like a cold drink on a hot day—because of a temperature imbalance between the air in the duct and the air in the room. In a crawl space or wall, this temperature can equalize faster due to the small space but in lofts and open rooms, that wouldn’t happen as quickly. Many people insulate their ducts for this reason.

Because of the moisture concern, open-cell foam requires a vapor barrier. The barrier protects against high humidity and moisture exposure in rooms such as basements, bathrooms, or exterior walls. It wouldn't be necessary in dry interior spaces.

Yes, covering exposed wires is necessary for several important reasons. Exposed electrical wires pose significant risks, such as electrical shocks, fires, short circuits, and potential damage to your home’s electrical system. By properly insulating and protecting the wires, you can minimize the potential for accidents, prevent electrical fires, and ensure your electrical system stays intact. 

If the temperature outside is around 90 or 100 degrees with the sun beating on your home’s roof, it’s common for the attic temperature to reach 150 degrees or more. This excessive heat shows the importance of having a radiant barrier in place along with insulation. The radiant barrier reflects the heat entering the attic back upward, keeping your home’s temperature more consistent.

For your safety, you should always wear a mask when cutting batts of fiberglass insulation. We also recommend wearing eye protection, safety gloves, and long sleeves to protect your skin. Properly suiting up helps you avoid several fiberglass issues, such as cuts from the tiny shards of glass and inhaling small bits of fiberglass.

The Portal, GA homeowners’ guide to insulation services

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