Best HVAC companies in Fullerton, CA
The highest-scoring HVAC company in and near Fullerton is All City Plumbing, Air & Electrical (score 84, 5.0 stars from 1,916 Google reviews). 86 companies meet the 5 Star standard within 25 km; the top 30 are ranked below.
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Downey Plumbing Heating & Air Conditioning
InsuredFamily-ownedEmergency serviceFinancing available81SCORE - 1480SCORE
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Compare the top 10
| # | Company | Score | Google rating | Reviews | Years | Based in |
|---|---|---|---|---|---|---|
| 1 | All City Plumbing, Air & Electrical | 84 | 5.0 | 1,916 | – | Anaheim |
| 2 | Sano Plumbing Heating AC | 84 | 5.0 | 1,075 | – | Anaheim |
| 3 | Dial One Sonshine Heating, Air & Plumbing | 83 | 4.9 | 3,009 | – | Santa Ana |
| 4 | Orange Coast Plumbing | 83 | 5.0 | 789 | – | Yorba Linda |
| 5 | Power Pro Plumbing Heating & Air | 82 | 4.9 | 2,101 | – | Cerritos |
| 6 | Biard & Crockett Plumbing, Heating, and Air Conditioning | 82 | 4.9 | 2,011 | – | Orange |
| 7 | Thomson Air Conditioning & Heating | 82 | 5.0 | 595 | – | Huntington Beach |
| 8 | Haven Air Conditioning | 82 | 5.0 | 595 | – | Anaheim |
| 9 | Four Seasons Heating and Air | 82 | 5.0 | 590 | – | Anaheim |
| 10 | Eco Air Solutions | 82 | 5.0 | 571 | – | Anaheim |
HVAC companies in Fullerton: quick answers
Who is the highest-rated HVAC company in Fullerton, CA?
All City Plumbing, Air & Electrical has the highest 5 Star Score among HVAC companies in and near Fullerton: 84 out of 100, with a 5.0 star Google rating from 1,916 reviews.
How many 5 Star HVAC companies serve Fullerton?
86 HVAC companies meet our standard within 25 km of Fullerton: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 42,261 Google reviews between them, averaging 4.93 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 Fullerton
- Brea, CA (86)
- Orange, CA (96)
- Yorba Linda, CA (96)
- Anaheim, CA (103)
- Santa Ana, CA (93)
- Tustin, CA (97)
- Irvine, CA (78)
- Corona, CA (39)
Other pros in Fullerton
- Plumbers (93)
- Electricians (35)
- Roofers (38)
- Garage door companies (45)
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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.