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Top pick
1. Lee's Air, Plumbing, & Heating
1805 Royal Ln #101, Dallas, TX 75229, USA
Highest score in Dallas: 5.0 stars from 1,806 reviews.
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2. DFW HVAC
556 S Coppell Rd Ste 103, Coppell, TX 75019, USA
5.0 stars from 203 reviews, 0.2 stars above the Dallas average of 4.8.
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3. Alpha Heating & Cooling
1910 Pacific Ave Ste 12000, Dallas, TX 75201, USA
5.0 stars from 164 reviews, 0.2 stars above the Dallas average of 4.8.
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4. Duarte's H.V.A.C Services
2540 Glenda Ln #116, Dallas, TX 75229, USA
5.0 stars from 155 reviews, 0.2 stars above the Dallas average of 4.8.
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5. Proactive Air Conditioning
6060 N Central Expy Suite 500, Dallas, TX 75206, USA
5.0 stars from 111 reviews, 0.2 stars above the Dallas average of 4.8.
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6. Cody & Sons Plumbing, Heating & Air
209 W Clarendon Dr, Dallas, TX 75208, USA
Most reviewed HVAC company on this list, with 2,410 reviews at 4.9 stars.
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7. Total Air & Plumbing
1408 O Ave suite 100, Plano, TX 75074, USA
4.9 stars from 1,782 reviews, 0.1 stars above the Dallas average of 4.8.
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8. One Hour Air Conditioning & Heating of Dallas
1608 Whitlock Ln Unit J, Carrollton, TX 75006, USA
4.9 stars from 1,245 reviews, 0.1 stars above the Dallas average of 4.8.
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9. Moss Heating, Cooling & Plumbing
11145 Morrison Ln, Dallas, TX 75229, USA
4.9 stars from 1,241 reviews, 0.1 stars above the Dallas average of 4.8.
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10. On The Spot HVAC
333 E Bethany Dr BLDG G, Allen, TX 75002, USA
4.9 stars from 1,193 reviews, 0.1 stars above the Dallas average of 4.8.
Ratings and review counts: Google Maps.
At a glance
| # | HVAC company | Rating | Reviews |
|---|---|---|---|
| 1 | Lee's Air, Plumbing, & Heating | 5.0 | 1,806 |
| 2 | DFW HVAC | 5.0 | 203 |
| 3 | Alpha Heating & Cooling | 5.0 | 164 |
| 4 | Duarte's H.V.A.C Services | 5.0 | 155 |
| 5 | Proactive Air Conditioning | 5.0 | 111 |
| 6 | Cody & Sons Plumbing, Heating & Air | 4.9 | 2,410 |
| 7 | Total Air & Plumbing | 4.9 | 1,782 |
| 8 | One Hour Air Conditioning & Heating of Dallas | 4.9 | 1,245 |
| 9 | Moss Heating, Cooling & Plumbing | 4.9 | 1,241 |
| 10 | On The Spot HVAC | 4.9 | 1,193 |
How we rank
Each HVAC company gets a review-weighted rating: businesses with few reviews are pulled toward the Dallas average of 4.8 stars, so a perfect score from a handful of reviews can't outrank a strong score from hundreds. No business pays for its position. Full method.
Questions
How were these hvac companies in Dallas chosen?
We scored 49 Dallas hvac companies with at least 20 reviews, using their rating weighted by review count (40,816 reviews in total). The 10 highest scores are listed.
Can a business pay to be on this list?
No. Positions come only from the published formula. A business can't pay to be added, moved up, or to have a competitor removed.
How often is this list updated?
About every 30 days. This version uses data collected on October 20, 2026.
Why isn't a HVAC company I know listed?
It may have fewer than 20 reviews, or its review-weighted score was below the top 10. Scores change as new reviews come in.