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Duct Sealing

Duct Sealing in High Point

Improve the Quality of Your Indoor Air

What you can't see could be harming you and posing a threat to the well-being of your loved ones, which is what makes duct sealing in the Triad area such an important task. This is where our team of experts here at Earnhardt Heating & Cooling comes into the picture. We have worked with countless homeowners for all kinds of homes to help take care of this essential service.

The problem is that not enough homeowners are aware of what this is or how they can benefit. Another issue is that they assume if they have a newer home, this may not be necessary. We say better safe than sorry and that you should call us in for a professional assessment.

You would be surprised at just how many homes are in dire need of this but never even realize it. This will vastly help with the quality of your indoor air, but there are other reasons that this is an important service.


Get in touch with us today to find out more or to go ahead and set up your appointment for duct sealing in High Point, Thomasville, Greensboro, Archdale, Denton, or nearby.


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Our Customers Are Our Biggest Priority

We Stand Behind Our Services to Ensure Your Satisfaction
    “I have used Earnhardt Heating and Cooling for over 20 years.”
    I have used Earnhardt Heating and Cooling for over 20 years. They have always been on time, very professional staff, and I have always trusted their judgement when it came to service and repairs.
    - Alan M.
    “Everyone was very friendly and I would definitely recommend them.”
    “They did a great job replacing our system and worked it in very quickly after our air completely went out.”
    - Ashley E.
    “Each member of the team has been professional, nice, explanatory, always on time. They work hard and efficiently. Pricing was much better than I anticipated.”
    This is the second time I have used Earnhardt. The first last year for a quick repair to AC. This time furnace failed and after 19 years it was time to replace both. Each member of the team has been professional, nice, explanatory, always on time. They work hard and efficiently. Pricing was much better than I anticipated. Didn't try to upsell me on anything. Would highly recommend.
    - Shelly B.
    “Will definitely use them again!”
    Staff was great on phone and in person. Techs were friendly and knowledgeable. Got the job done fast. Will definitly use them again!
    - Donald J.
    “I feel lucky that Earnhardt was recommended to me about 12 years ago.”
    I feel lucky that Earnhardt was recommended to me about 12 years ago. Everyone has always been so nice and helpful.and their service is exceptional. Josh has serviced my unit for the past 12 years and I trust his work completely. He is so polite, easy to talk to, and totally dependable. I highly recommend this company.
    - Pat D.

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  • Honest, Trustworthy & Transparent With Our Customers
    We make sure our customer communication surpasses your expectations from the get-go, and we'll give you the information needed to make the right decision for your home.
  • Family Owned & Operated Business
    As a second generation owned HVAC company, we evoke the definition of family with our teammates and our customers every day. We want to build that life long relationship.
  • NATE Certified Technicians
    All of our technicians are background checked, fully certified and trained, and receive ongoing training at our training facility on site. We're clean cut, uniformed & ready to provide service to you.