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TRUSTED BY BLYTHEWOOD, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon118
    Verified insulation services reviews

Top-Rated Insulation pros in Blythewood - Updated Nov 2026

Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
390
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Blythewood, SC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was pleased with Home Genius Exteriors, and would recommend them to family and fruends. Working with Jimmie, the Sales Rep. was a pleasure to work with. His knowledge with the different materials was on point. He explain the overall uses of all materials used. AJ the on site Project Manager was helpful and respectful of my concerns and made sure all questions were answer. He also made sure I received all the photos of the work being done. The Roofing Crew was incredible, they did a beautiful job replacing the old roof. The job was done in a timely manner and the clean-up was superb. Not only did they clean my property, but they also made sure the neighbòr yard was cleaned. Overall they did an excellent job. Thank you!"
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+5

807 neighbors recently requested a quote
Recommended by96%of homeowners
Sparling/Gale Insulation & Specialties
4.3(
69
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Blythewood, SC and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Warranties offered

"Johnny and Larry came to my house with the large Insulation Blowing Truck to blow insulation into the attic over my new Four Seasons Room. They did an excellent job. Professional, thorough and complete. Friendly guys who only wanted to please me, the customer. Would I hire them again, absolutely. Thanks Johnny and Larry, you guys are the BEST!!!!!!!!!"
Response time4 days
25 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Koala Insulation of The Midlands
Koala Insulation of The Midlands
5.0(
3
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+1 more

Serving Blythewood, SC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I received the best estimate from Chris with Koala Insulation of the midlands. Chris guided me every step of the way from answering every phone call and every text message at any time. Chris was very thorough in his work and providing me the best quote I have received. I highly recommend Chris and koala insulation. I am very happy with my results and their work!"
Ancient Fiberglass Removal
Ancient Fiberglass Removal
Blow-In Fiberglass
Blown-in fiberglass
Removal of cellulose

+13

Response time2 days
13 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Cayce Exterminating
Cayce Exterminating
4.8(
6
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Blythewood, SC and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

For more than 40 years, Lookout Pest Control has been a regionally-recognized provider of general pest, termite, wildlife and encapsulation services in the north Georgia and Chattanooga, TN markets. These 40 years have earned Lookout a reputation of excellence and integrity in the community. Today, Lookout is a growing family of pest control companies throughout the Southeast into AL, SC, NC, and KY -- we're slated to become a top pest control company in the US while maintaining our personal touch, local connections. Lookout is a champion for creating a safe home…we're Always on the Lookout!

Response time1 day
Response rate100%
21 neighbors recently requested a quote
Avatar for American Insulation Co
American Insulation Co
4.9(
19
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Blythewood, SC and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"We knew when we purchased our home it needed attic insulation. I called AIC , Eddie came out and discussed my needs and worked out a fair price. His crew came when we scheduled the appointment, they were efficient, very polite and friendly. They did an excellent job, putting down plastic and cleaning up. I would hire them again."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Aguilar Insulation LLC
Aguilar Insulation LLC
5.0(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Blythewood, SC and surrounding areas

In business since 2020

Free estimates

Emergency services offered

\n\nStay Warm in Winter, Cool in Summer with Quality Insulation. Keep your home cozy all year. Attic blown insulation, batt insulation and crawlspace insulation. Boost Your Home's Energy Efficiency Today give us a call for free quotes

Blown Insulation
Blown attic Insulation
Blown attic Insulation
Blown attic Insulation
6 mil black vapor barrier

+39

Response time6 hrs
Response rate100%
Recommended by25%of homeowners
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Insulation FAQs, answered by experts

Insulation can be made of cellulose, fiberglass, polyurethane, polystyrene, or mineral wool. Radiant barriers are often made of aluminum or other similarly reflective materials, but they will need to be paired with something else because they don’t provide heating benefits. Cellulose is among the most eco-friendly options and may be recycled when it’s past its shelf-life, whereas polyurethane and polystyrene both emit harmful compounds and will need to be handled with care during installation.

Mold can grow on garage ceiling insulation, which is why it’s important to install a vapor barrier behind the insulation and keep the space cooled and heated as you would your living area. Doing so will more or less eliminate the risk of mold growing on your garage ceiling insulation. You can also install a self-draining dehumidifier to help remove moisture, or opt for a foam board insulation or spray foam insulation that won’t harbor moisture and mold.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

Drywall insulation costs around $1,800, on average, but prices can range from $500 to $4,500, depending on a few different factors. The following things are important considerations to make when pricing out your insulation project:

  • Square footage of insulation

  • Type of insulation 

  • Climate in your area and the insulation R-value required

  • Whether or not your walls are already finished

  • Accessibility of the area 

  • Whether or not you need old insulation removed first

A radiant barrier is a form of insulation topped with a reflective material designed to keep homes cool during hotter months. It is generally considered worth the investment if you live in a hot, sunny climate, as the cost can be recouped over time through lower energy bills. Installation costs typically range from $0.10 to $1 per square foot. After installation, homeowners in warm climates may save between $7 and $15 per month, potentially reducing their electric bill by 5% to 10%. The exact savings will vary depending on your location and the type of barrier chosen.

The Blythewood, SC homeowners’ guide to insulation services

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