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TRUSTED BY UNION CITY, GA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon90
    Verified insulation services reviews

Top-Rated Insulation pros in Union City - Updated Nov 2026

Avatar for AD Insulation & Drywall, LLC
AD Insulation & Drywall, LLC
4.9(
138
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Union City, 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 by80%of homeowners
Avatar for Pure Home
Pure Home
4.5(
387
)
Blown-In Insulation - Install or Upgrade

Serving Union City, GA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Troy was very professional and informative he even offered to have his crew check my previous excursion I had completed by another company, to ensure no future intrusion of pests in the future. There was a little mix-up with the crew not using the HEPA vacuum during removal of old insulation before installing new insulation but Troy discounted the service and apologized. Overall I am pleased with my experience and will be recommending them to my real estate clients and friends!"
Radon Removal Ventilator
Corner
Stairs
Bathroom Renovation
Bathroom Reno

+5

Response time10 mins
467 neighbors recently requested a quote
Recommended by71%of homeowners
I Green Solutions Inc
4.8(
5
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Union City, 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!

35 neighbors recently requested a quote
Knox Pest Control
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Union City, GA and surrounding areas

Approved (Corporate)

In business since 1929

Free estimates

Credit card accepted

We at Knox Pest Control is one of the largest pest control companies in the southeast, serving Georgia, Alabama and North Florida, South Carolina, and Mississippi. As a full-service company, offering pest control, wildlife control, termite control,Attic Insulation, Crawl-space insulation, Encapsulation, Gutter Gaurds and lawn care, Knox is your one-stop shop for effective, friendly, and professional service. We're proud to offer same-day and next-day services whenever possible, as well as a 100% satisfaction guarantee to ensure you're always getting the service you deserve. What does that mean for you? If for whatever reason you aren't satisfied with the result of our services, we'll do everything we can to make it right.e the front range's most reliable garage company with over 100 satisfied consumers that enjoy their new garages. We offer the best in quality and service for years after we finish the work. \n

Avatar for Magnate Property Management
Magnate Property Management
3.5(
3
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Union City, GA and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

Magnate Property Management is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 15 years of experience serving atlanta and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you! \n \nPlease know that interest in bids cost on this application. If the job does not pay over $125, then consider another contractor. I thank you for understanding.

Installed new subfloor
Installed new subfloor
Installed new subfloor
Replace beams and joist
Joist and beams and supports

+18

Response time2 days
Recommended by66%of homeowners
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Showing 1-10 of 108
Insulation FAQs, answered by experts

A garage ceiling needs a vapor barrier if it’s a heated garage or if you’re installing insulation in the ceiling. Without a vapor barrier, you risk moisture issues and mold growth. If you have an unheated garage and don’t plan on installing insulation that could get wet and harbor mold, the ceiling doesn't need a vapor barrier.

No, you shouldn’t wrap a towel, old T-shirt, or other porous fabric around your faucets. These materials absorb water, which can make your faucet more likely to freeze. Instead, you want to use waterproof, insulative covers that can seal tightly around the spigots for the best protection against frozen outdoor faucets and pipes.

When it comes to fiberglass insulation versus foam board, there are a few notable differences, both aesthetically and functionally. Fiberglass insulation is soft and flexible, meaning it can be squeezed into tight spaces more easily than foam board. Fiberglass insulation also has a higher R-value, making it a better pick for colder climates. However, foam board insulation can resist moisture and pest damage much better than fiberglass.

You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.

However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.

Spray foam insulation can last between 80 and 100 years, depending on the type. Closed-cell spray foam is more durable, while open-cell foam is more susceptible to moisture damage and deterioration. It's important to consult a professional installer to understand which type of foam will be used and its specific longevity. Additionally, be aware that some spray foams can damage plastic piping, so if you have PVC or CPVC pipes, discuss this with your installer.

The Union City, GA homeowners’ guide to insulation services

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