Best HVAC companies in Walnut Creek, CA
The highest-scoring HVAC company in and near Walnut Creek is Hassler Heating and Air Conditioning, LLC (score 86, 4.9 stars from 704 Google reviews). 7 companies meet the 5 Star standard within 25 km.
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Hassler Heating and Air Conditioning, LLC
Free estimatesFinancing available86SCORE - 277SCORE
- 375SCORE
- 474SCORE
- 572SCORE
- 670SCORE
- 767SCORE
We list only companies that clear our published bar, so this area is still filling in. As more HVAC companies near Walnut Creek qualify, they'll appear here automatically.
Compare the top 7
| # | Company | Score | Google rating | Reviews | Years | Based in |
|---|---|---|---|---|---|---|
| 1 | Hassler Heating and Air Conditioning, LLC | 86 | 4.9 | 704 | 27 | El Cerrito |
| 2 | Atlas Heating and Air Conditioning | 77 | 4.9 | 595 | – | Oakland |
| 3 | Breathable | 75 | 4.9 | 271 | – | Oakland |
| 4 | Albert Nahman Plumbing, Heating, and Cooling | 74 | 4.7 | 3,388 | – | Berkeley |
| 5 | VOLTA Heating, Air Conditioning & Appliance Services | 72 | 5.0 | 116 | – | San Ramon |
| 6 | Aarvaks Heating & Air Conditioning, Inc. | 70 | 4.9 | 80 | – | Berkeley |
| 7 | Five Or Free Electrical Heating & Air Solutions | 67 | 4.7 | 267 | – | Oakland |
HVAC companies in Walnut Creek: quick answers
Who is the highest-rated HVAC company in Walnut Creek, CA?
Hassler Heating and Air Conditioning, LLC has the highest 5 Star Score among HVAC companies in and near Walnut Creek: 86 out of 100, with a 4.9 star Google rating from 704 reviews.
How many 5 Star HVAC companies serve Walnut Creek?
7 HVAC companies meet our standard within 25 km of Walnut Creek: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 7 have 5,421 Google reviews between them, averaging 4.86 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 Walnut Creek
- Oakland, CA (27)
- San Francisco, CA (27)
- Milpitas, CA (59)
- Santa Clara, CA (60)
- Elk Grove, CA (50)
Other pros in Walnut Creek
- Plumbers (4)
- Electricians (2)
- Roofers (14)
- Garage door companies (16)
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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.