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TRUSTED BY KENNESAW, GA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon241
    Verified insulation services reviews

Find Insulation pros in Kennesaw

Avatar for Insulation Commandos of North Atlanta
Insulation Commandos of North Atlanta
5.0(
15
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Kennesaw, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I'd never needed to interact directly with an insulation contractor before, but had an excellent experience with Mark and the team at Insulation Commandos. I shopped three different providers but it was clear these guys were the right choice from price, quality, and attention to detail with their customer service -- do your due diligence as you wish but take it from me you can save time and be just as happy going straight to Insulation Commandos. Mark took the time to view the problem areas in our attic, discuss options and his expert recommendation, and provide a fair and transparent quote. Following the job our home was noticeably more comfortable immediately and we're seeing the benefits pay off literally on our utility bill."
The Green Truck!
Response time3 hrs
Response rate100%
33 neighbors recently requested a quote
Avatar for AD Insulation & Drywall, LLC
AD Insulation & Drywall, LLC
4.9(
135
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Kennesaw, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Credit card accepted

Offers commercial services

"AD Insulation and crew did a great job installing blown in insulation, sealing up any air leaks, adding in baffles, and even an insulation cover for attic pull down stairs. Crew was on time, professional, cleaned up area. Price was very fair. I would highly recommend."
Response time1 day
70 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Appalachian Spray Foam, LLC
Appalachian Spray Foam, LLC
4.6(
23
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Kennesaw, GA and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Terrific value

"Danny insulated our home that was built in the late 70's and our electric bill was cut by more than 1/3! He did excellent quality work, was done when he said he would be done, kept a very clean jobsite and we have nothing but great things to say. We are planning on using him on our new build very soon."
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Southeastern Insulation of North GA, LLC
4.4(
20
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Kennesaw, GA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"They kept me informed throughout the process. The team was knowledgeable about what needed to be done, the layout of the house, and the areas that needed special attention. They did a great job vacuuming up the existing insulation which we wanted to be removed. I would highly recommend Southeastern Insulation"
Open cell foam.
Open cell foam.
Open cell roofline
Open cell roofline
Open cell roofline

+10

Response time3 days
Recommended by94%of homeowners
I Green Solutions Inc
4.8(
5
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or Upgrade

Serving Kennesaw, 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
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Insulation questions, answered by experts

Your Kennesaw home is a strong candidate for insulation service if you notice high energy bills, uneven temperatures, or persistent drafts. Homes built before 1980, those with visible attic joists, or signs of moisture like mold or condensation are especially good prospects. In Kennesaw, homes near wooded areas often benefit from pest-resistant insulation to address local wildlife concerns, further improving energy efficiency.

Helpful?

For insulation service in Kennesaw, keep essentials like a digital thermometer, flashlight, measuring tape, utility knife, and staple gun. Stock up on dust masks, safety goggles, and work gloves for protection. Weatherstripping, caulk, foam sealant, plastic sheeting, spare insulation, and aluminum duct tape are crucial. In Kennesaw’s humid climate, a dehumidifier, mold prevention spray, and pest deterrents help maintain insulation performance and home comfort.

Helpful?

Completing insulation service in Kennesaw enhances home comfort by maintaining consistent indoor temperatures and reducing drafts. Improved insulation lowers cooling demands during hot summers, keeps floors warmer in winter, and helps manage indoor humidity. It also reduces outside noise and blocks allergens, boosting air quality. These upgrades make your home quieter, healthier, and more energy efficient—key benefits in Kennesaw’s variable climate.

Helpful?

In Kennesaw, insulation service success relies on proper air sealing, choosing the correct R-value for the local climate, and ensuring quality installation. Moisture control and good ventilation are critical due to humidity. Using pest- and mold-resistant materials helps extend insulation lifespan. Regular inspections and addressing attic or crawl space leaks also support long-term energy efficiency and comfort in your home.

Helpful?

In Kennesaw, new homeowners should prioritize attic insulation, aiming for an R-value between 38 and 49 for optimal energy efficiency. Next, seal air leaks around windows and doors, insulate ductwork in unconditioned spaces, and add vapor barriers in crawl spaces or basements. Addressing garage ceilings and attic hatches can also provide unique comfort improvements, especially in homes exposed to direct sun or high humidity.

Helpful?

The Kennesaw, GA homeowners’ guide to insulation services

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