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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%
74 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
Avatar for COASTAL STRUCTURAL SOLUTIONS, LLC
COASTAL STRUCTURAL SOLUTIONS, LLC
4.9(
13
)

Serving Portal, GA and surrounding areas

Approved

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
34 neighbors recently requested a quote
I Green Solutions Inc
4.8(
5
)

Serving Portal, GA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

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!

24 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

"Attic blown-in insulation project went smoothly with no surprises. Recommended The Energy Penguin to a neighbor and their installation went off without a hitch. A first class insulation contractor."
Response time2 days
Recommended by92%of homeowners
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

Closed-cell spray foam insulation itself serves as a vapor barrier (or vapor retarder). However, you may need to install a vapor barrier if you have open-cell spray foam insulation. When in doubt, work with a professional insulation contractor, as they can provide more detail about the specific needs of your home in your climate.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

The ideal temperature for your garage in the winter is between 40 and 68 degrees Fahrenheit. Maintaining a minimum temperature of at least 40 to 50 degrees is crucial to prevent pipes, liquids, and other items from freezing. Low temperatures can also drain your car battery, so keeping the garage stable is vital for your vehicle. While the lower end of the range protects your belongings, the higher end is based on your personal preference for a comfortable space. If you struggle to keep the temperature from dropping below 40 degrees, consider installing a garage heater.

If the outside temperature drops below 20 degrees Fahrenheit, it will take around six hours for your pipes to freeze—and they might even burst. That’s why keeping your mobile home’s temperature around 50 to 60 degrees Fahrenheit is necessary, even if you’re leaving it vacant for the winter. In addition, having ample skirting around the mobile home's underbelly will help keep pipes insulated during the winter. 

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.