Quick answer
FindInMyZip tracks 408 hvac companies across California, averaging 4.8★ on 117,012 reviews. Contra Costa County has the deepest coverage (50 listings).
FindInMyZip tracks 408 hvac companies across California, averaging 4.8★ on 117,012 reviews. Contra Costa County has the deepest coverage (50 listings).
Where hvac companies concentrate
- Contra Costa County — 50 hvac companies
- Alameda County — 50 hvac companies
- Sacramento County — 45 hvac companies
- Placer County — 36 hvac companies
- San Joaquin County — 34 hvac companies
- Sonoma County — 29 hvac companies
- Stanislaus County — 25 hvac companies
- Solano County — 24 hvac companies
What the review data shows
The category averages 4.8★ statewide on 117,012 combined reviews — a useful benchmark for any hvac measuring its own reputation. Get HVAC installs, repairs, or tune-ups from local pros.
Frequently asked questions
How many hvac companies are there in California? +
FindInMyZip tracks 408 hvac companies across California, averaging 4.8★ on 117,012 reviews. Contra Costa County has the deepest coverage (50 listings).