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TRUSTED BY CORNELIUS, NC HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon257
    Verified insulation services reviews

Find Insulation pros in Cornelius

Avatar for Standard Insulating Company
Standard Insulating Company
5.0(
140
)

Serving Cornelius, NC and surrounding areas

Approved

In business since 1945

Free estimates

Emergency services offered

"Standard Insulating Company sent David E to our house to a**** a problem we were having with hot spots in certain areas. David was up front with his assessment and explained everything in a way we were able to understand. The quote he emailed us was surprisingly reasonable with no hidden fees or surprises. We chose to have our insulation capped as well as radiant barrier installed. The work was scheduled less than a week later and the crew was professional, knowledgable, quick, efficient and kept the whole work area clean. I highly recommend Standard Insulating Company to anyone looking to have any type of insulation work done."
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+1

Response time1 day
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for All Foam Insulation of the Carolinas
All Foam Insulation of the Carolinas
4.5(
13
)

Serving Cornelius, NC and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Did not do work, but pricing was competitive with everyone else.  Invoice got lost in junk e-mail, so did not think I ever received invoice, but I found it a month or so after job was completed again.  If\when I have another job will call All Foam and make sure Invoice doesn't get lost in junk e-mail!
"
Recommended by100%of homeowners
Avatar for Fresh Air Technologies, LLC
Fresh Air Technologies, LLC
4.4(
239
)

Serving Cornelius, NC and surrounding areas

In business since 2001

Credit card accepted

"Outstanding! Mario and his workers did a fantastic job! They removed all insulation. They sanded off all wood and treated with a solution to kill any residual mold. They placed new insulation. They encapsulated the whole crawl space and placed a dehumidifier. I felt very confident that the job was "done right". The whole organization very professional."
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+4

Recommended by87%of homeowners
Avatar for USA Insulation of Charlotte
USA Insulation of Charlotte
5.0(
1
)

Serving Cornelius, NC and surrounding areas

In business since 1985

Credit card accepted

Comfort & Savings since 1985\n\nUSA Insulation is a national franchise that specializes in premium wall insulation that is eco-friendly and ideal for retrofit applications. The company has insulated more than 100,000 homes nationwide. Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.\n\nI chose to work in this industry because my background was a great fit and I want to help homeowners save money on energy bills..\n\nWe started in this industry in 2022.\n\nWe describe our business as Family owned and operated\n\nServices we offer: \nProprietary Wall Injection Foam, \nBlown-In Insulation Install / Owens Corning, \nBatt, Rolled, and \nAir Sealing.\n\nServices we don't offer:\nSpray Foam,\nRadiant Barrier, and \nNew Construction.\nMobile Homes\nCommercial

Beginning to install USA Insulation Premium Injection Foam.
Closing up the house by re-installing the siding.
Installing the foam.  We put our injection foam hose to the bottom of the stud cavity and to the top of the stud cavity to make sure we 100% completely fill each cavity.
Removing siding.  We can install with vinyl siding, wood, and brick exteriors.
Injection foam going into the walls and we begin to plug the holes and re-install the siding.

+28

Avatar for Lindsay's Air Care
Lindsay's Air Care
4.5(
106
)

Serving Cornelius, NC and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Wayne and his crew did a spectacular job, at a very fair price. What began as a simple dryer vent job, became a critically important HVAC-related repair, after his willingness to check on our mold and odor issue from our primary air conditioning unit. Net/net: He discovered our problem was with mold and retained water in flex duct work that had not been properly checked and cleaned. He provided us with a comprehensive quote, and quickly got us on his schedule, even though it meant they had to work on a Saturday. He and his crew arrived on time (in fact, 15 minutes before promised) and in one day changed out all duct work. He also returned to our home the next week, to verify everything was properly installed and working, and "tweaked" a few ducts that needed adjustments. Wayne knows his "stuff" and advised on cost-effective solutions (at far fewer dollars) to save on addressing one remaining issue. Lastly, when we had concerns with a faint odor (not caused by their work) he immediately returned the next morning, to ensure everything was working properly. We highly recommend Lindsay's Air Care -- excellent and prompt, expert service. Very fair price, knowledgeable and friendly, willing to explain all work, quick to follow up to ensure we were completely satisfied and that the work was done correctly in all respects."
Recommended by89%of homeowners
Avatar for Quality Air Pros
Quality Air Pros
5.0(
16
)

Serving Cornelius, NC and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"John (the owner) emailed me promptly. He provided me a quote with a clear explanation of what is covered. At the end I did not use his company because I needed the job done sooner than he could schedule."
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+29

Recommended by100%of homeowners
Showing 1-10 of 44
Insulation questions, answered by experts

Yes, basement insulation needs a vapor barrier due to its susceptibility to moisture seeping in from the outside of the house. You should install a moisture barrier before you install insulation or purchase insulation that comes prebuilt with a moisture barrier to avoid water damage in your insulation and costly mold and water remediation expenses. 

Air sealing isn't necessary for attic insulation, but it's incredibly helpful since it can help you identify and patch any existing air leaks. Failing to find these leaks before adding insulation can render your insulation less effective, leading to higher energy bills and potentially costly repairs down the line.

Without a doubt, insulating a garage door is a surefire way to make your home more energy efficient. Not only does insulating your garage door reduce your electric bills, but it also helps protect your valuables inside your garage, all while making for a quieter interior space. 

In regions that drop below 0 degrees Fahrenheit, your car's battery is at risk of malfunctioning in a garage that drops dangerously low. So, homeowners who reside in extremely cold climates can especially benefit from insulating their garages.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

DIY insulation installation is feasible, particularly for basic rolls or batts, if you have the right protective gear and knowledge. However, hiring a professional ensures even, full coverage for maximum efficiency.

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