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Quick answer #1 is City Air Experts Heating and Cooling (5.0★, 1,111 reviews)
The best-rated HVAC contractors in Charlotte, NC are City Air Experts Heating and Cooling (5.0★, 1,111 reviews), Super Cool HVAC (5.0★, 966 reviews) and All City Heat and Air (5.0★, 492 reviews).
- 4.9★average rating
- 49,321Google reviews
- 4open 24/7
- 8hvac specialists
Checked · How we rank
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About this list
We compared HVAC contractors across Charlotte by star rating and review volume. These 10 average 4.9 stars across 49,321 Google reviews, and 4 of them are open 24 hours. 9 of them are open on weekends.
Compare all 10 side by side
| # | Business | Rating | Reviews | 24/7 |
|---|---|---|---|---|
| 1 | City Air Experts Heating and Cooling | 5.0 | 1,111 | No |
| 2 | Super Cool HVAC | 5.0 | 966 | No |
| 3 | All City Heat and Air | 5.0 | 492 | Yes |
| 4 | Monarch Air, Heat & Geothermal | 5.0 | 365 | No |
| 5 | Horne Heating and Air Conditioning | 4.9 | 3,433 | Yes |
| 6 | Andersen Heating & Cooling | 4.9 | 1,615 | No |
| 7 | Integrity Heating & Cooling | 4.9 | 1,071 | No |
| 8 | Bradham Brothers | 4.9 | 3,171 | Yes |
| 9 | Assured Heating & Cooling Quality LLC | 5.0 | 202 | No |
| 10 | Morris-Jenkins | 4.9 | 36,895 | Yes |
Before you hire an HVAC contractor
5 quick checks before you call.
- Check the license.
In North Carolina, look them up with the NC State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors.
- Ask for proof of insurance.
Liability insurance covers damage to your home if something goes wrong.
- Get 2 or 3 written quotes.
Compare what each one includes, not just the price.
- Don't pay everything upfront.
A deposit is normal. Pay the rest when the work is done.
- Read the newest reviews.
Recent reviews say more about the business today than old ones.
Questions people ask
Who is the best-rated HVAC contractor in Charlotte?
City Air Experts Heating and Cooling ranks #1 with 5.0 stars from 1,111 reviews.
Which HVAC contractors in Charlotte are open 24 hours?
All City Heat and Air, Horne Heating and Air Conditioning, Bradham Brothers and Morris-Jenkins are open 24 hours, 7 days a week.
Which HVAC contractor in Charlotte has the most reviews?
Morris-Jenkins has the most, with 36,895 Google reviews and a 4.9 rating.
How do I check if an HVAC contractor in Charlotte is licensed?
Look them up with the NC State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors at https://www.nclicensing.org/. Also ask for proof of insurance before work starts.
How is this list ranked?
We rank by Google star rating weighted by review count, so a 4.9 with 400 reviews beats a 5.0 with 8. HVAC specialists get a small edge over companies that also list other trades. Details were last checked Nov 2, 2026.