In HVAC & Air Conditioning ServicesRegion San Jose regional results
What are the best HVAC companies in San Jose, CA?
AI Visibility Ranking
Brands ordered by GenRank score for this question.
DirectionalQuestion-level figures rest on at most 5 answers per brand, so treat them as direction, not a verdict; the category ranking is the number to judge by. Scores are for the week of 2026-11-08.
| Rank | Brand | Named by | Score |
|---|---|---|---|
| 1 | TRIO Heating, Air & Plumbing | 4/5 | 59.2 |
| 2 | Valley Heating, Cooling, Electrical and Solar | 3/5 | 52.5 |
| 3 | IRBIS Air Plumbing Electrical | 4/5 | 50.9 |
| 4 | Precision Heating & Cooling | 3/5 | 43.5 |
| 5 | Air Care Heating & Cooling Inc. | 3/5 | 39.0 |
| 6 | Service Champions | 3/5 | 38.2 |
| 7 | Sandium Heating and Air Conditioning | 3/5 | 26.7 |
| 8 | A-1 Heating and Cooling | 2/5 | 24.9 |
| 9 | Calvey Heating and Air | 3/5 | 22.3 |
| 10 | Fuse HVAC, Refrigeration, Electrical & Plumbing | 2/5 | 21.4 |
Sources these answers cited
The sites each surface's answer cited this week. The logos are the surfaces that cited the site.
| Source | Cited by |
|---|---|
| diamondcertified.orgTop Rated Hvac Contractors Serving San Jose, CA |    3 surfaces |
| bayareaservicehub.comBest HVAC Companies in San Jose, CA (Ranked & Vetted July 2026) | 2 surfaces |
| consumeraffairs.com8 Best HVAC Companies in San Jose, CA of 2026 | 2 surfaces |
| servicechampions.net |  2 surfaces |
| 1800coolaid.comTop 10 HVAC Companies in San Jose (2026 Rankings) | 1 surfaces |
| a1hc.comA-1 Heating and Cooling | 1 surfaces |
| aircareheatandcool.com | 1 surfaces |
| angi.comBest heating and air conditioning pros near San Jose, CA | 1 surfaces |
| book.servicetitan.comHeating & Cooling | 1 surfaces |
| buildzoom.comThe 10 Best Hvac/mechanical contractors in San Jose, CA | 1 surfaces |
| calveyheatingandair.comCalvey Heating and Air | 1 surfaces |
| comparelocalreviews.comBest Hvacs in San Jose, CA (2026 Rankings) | 1 surfaces |
15 more
Rank trend
Rank trends are drawn once two weekly editions under the same methodology exist. Only the first edition is in so far.