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Find Batt, rolled or reflective insulation install or upgrade pros in Gainesville

Avatar for National Energy Solutions
National Energy Solutions
4.6(
353
)

Serving Gainesville, GA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

National Energy Solutions is a manufacturers representative for Owens Corning and Global Energy Shield insulation, both open & close cell spray foams for your home or commercial.The need for Americans to reduce their electrical and gas bills is substantial and continues to grow. Any reduction in this fix cost equals extra money for savings,family events or even vacations. With gasoline and home heating and cooling cost out of control "We the people" are past the point of waiting til later! Simply contact us and we will handle the rest! \n

Insulation
Insulation
Insulation
Insulation
Insulation

+21

4 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Insulation Commandos of North Atlanta
Insulation Commandos of North Atlanta
5.0(
14
)

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I have an old brick ranch and the insulation in the attic was still original and long overdue to change. Mark and his team did an excellent job. Not only he offered the best price, but he offered the full range of necessary small fixes that made a huge difference. Mark and his team take pride in their work. I highly recommend Insulation Commandos for your future projects."
The Green Truck!
Response time3 hrs
Response rate96%
43 neighbors recently requested a quote
Avatar for AD Insulation & Drywall, LLC
AD Insulation & Drywall, LLC
4.9(
128
)

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Credit card accepted

"Adar and his crew were awesome. He was very knowledgeable and answered all of my questions. His pricing was reasonable and his work was top notch. He removed all of the old insulation and sanitized the attic the installed the spray foam. He even went the extra mile and sealed up some leaks in my air ducts. I highly recommend them and will use them again if I have another project."
Response time1 day
61 neighbors recently requested a quote
Recommended by86%of homeowners
National Energy Solutions
4.6(
353
)

Serving Gainesville, GA and surrounding areas

In business since 2004

Free estimates

Warranties offered

"Ralph Ridgell was very professional and nolegible about what we needed to keep our home free from the heat getting in and running up our AC bill each month. If you need your Crawlspace or your Attic spray foam then Ralph Ridgell is your guy to call. Ralph's workers did a fantastic job covering the floors while, they removed all the old blown insulation. The workers cleaned up each day they were done. I will definitely give Ralph a call if we need his services again. Thank you so much, Kristin P."
1715123
1715154
Insulation Projects
Insulation Projects 2
Insulation Projects 3

+42

Response time2 days
101 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for USA Insulation of Atlanta
USA Insulation of Atlanta
4.5(
29
)

Serving Gainesville, GA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Ryan answered all of my questions and concerns about the foam product they use and shared with me the practices they use to ensure the foam is installed correctly for maximum insulation value. At no point did I feel any sales pressure. Ryan and his crew did a great job on installation -- they were quick, friendly, and clean. On installation day there were a couple of decisions that we had to make-- the space above our windows was only accessible from inside the house. They recommended insulating this area from the inside, until we found out that the amount of empty cavity space was much smaller than anticipated. Another small area on our front porch was accessible from the outside but because of a peculiarity with the house's architecture could not safely be injected with foam. For this area they gave us the option of blowing in insulation into the cavity (no extra charge). I was pleased that they were willing to go above and beyond what we originally discussed to do the best job possible insulating the home, when it would have been just as easy to disregard the particular challenges our house faced. Ryan shared with me infrared images of our walls, which they use to verify that every cavity gets insulated. I also got to see an extra piece of the foam and how it hardens to a styrofoam-like consistency over time. They patched all of the holes on the mortar of the brick so that you can't even tell the work was done. Since the insulation was installed it has been much more comfortable indoors and our furnace has been running a lot less often. The airplane noise has significantly been muffled from the insulation in the wall (we don't live directly under the flight path). Also, this company submitted a Georgia Power rebate claim for us. I highly recommend this company, especially for those with older homes lacking in wall insulation."
Recommended by88%of homeowners
Avatar for Guardian Spray Foam
Guardian Spray Foam
4.8(
26
)

Serving Gainesville, GA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Upgraded our outdated blown-in insulation to spray foam insulation. Very happy with the results and savings in the long run. Our AC unit runs much more efficiently since the insulation upgrade. Brandon communicated well throughout the process."
Gallery
Gallery
Gallery
Gallery
Gallery

+1

5 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for G and G Drywall and Paint Services
G and G Drywall and Paint Services
4.8(
112
)

Serving Gainesville, GA and surrounding areas

In business since 1996

Free estimates

"Couldn’t have asked for more. Charles Green the owner is extremely professional and does excellent work! He fixed several drywall areas in my home that a previous contractor didn’t install properly and I couldn’t be happier. Would definitely recommend him! Two thumbs way up!!"
Recommended by99%of homeowners
Avatar for Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)

Serving Gainesville, GA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"It was incredible!!!! They showed up in the morning at 7:15 sharp with 4 well-equipped gentlemen and left 3 hours later with my two brand new York HVAC units completely installed, floors were left clean, everything was absolutely impressive! They were very respectful and professional. I couldn't be happier with this experience and the price was very fair!"
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
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FAQs for batt, rolled or reflective insulation install or upgrade projects in Gainesville, GA

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Gainesville, GA homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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