Best HVAC companies in San Diego, CA
The highest-scoring HVAC company in and near San Diego is West Coast Heating Air Solar Plumbing (score 87, 5.0 stars from 2,521 Google reviews). 72 companies meet the 5 Star standard within 25 km; the top 30 are ranked below.
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Bill Howe Plumbing, Heating & Air, Restoration & Flood Services
InsuredFamily-ownedFree estimatesEmergency service86SCORE - 383SCORE
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Compare the top 10
| # | Company | Score | Google rating | Reviews | Years | Based in |
|---|---|---|---|---|---|---|
| 1 | West Coast Heating Air Solar Plumbing | 87 | 5.0 | 2,521 | – | El Cajon |
| 2 | Bill Howe Plumbing, Heating & Air, Restoration & Flood Services | 86 | 4.8 | 6,031 | 46 | San Diego |
| 3 | Blue Diamond Heating & Air | 83 | 5.0 | 920 | – | El Cajon |
| 4 | Ascend Plumbing - San Diego CA | 83 | 5.0 | 787 | – | San Diego |
| 5 | EZ Breezy Heating & Air | 82 | 5.0 | 581 | – | San Diego |
| 6 | United Plumbing Heating Air & Electric | 81 | 4.9 | 1,781 | – | San Diego |
| 7 | Guthrie & Sons Heating, Air and Solar | 81 | 4.9 | 1,668 | – | San Diego |
| 8 | Bob Jenson | 81 | 4.9 | 1,564 | – | San Diego |
| 9 | Comfort Bros Heating Air Plumbing & Electrical | 80 | 4.9 | 1,286 | – | El Cajon |
| 10 | One Hour Heating & Air Conditioning | 80 | 4.9 | 1,060 | – | San Diego |
HVAC companies in San Diego: quick answers
Who is the highest-rated HVAC company in San Diego, CA?
West Coast Heating Air Solar Plumbing has the highest 5 Star Score among HVAC companies in and near San Diego: 87 out of 100, with a 5.0 star Google rating from 2,521 reviews.
How many 5 Star HVAC companies serve San Diego?
72 HVAC companies meet our standard within 25 km of San Diego: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 46,027 Google reviews between them, averaging 4.92 stars.
How are these HVAC companies ranked?
By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.
HVAC companies near San Diego
- Santee, CA (71)
- El Cajon, CA (66)
- Chula Vista, CA (32)
Other pros in San Diego
- Plumbers (100)
- Electricians (42)
- Roofers (41)
- Garage door companies (47)
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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.