Pick Hvac Contractor in El Cajon and get rank changes, new openings, and competitor moves every Monday.
Data updated Apr 12, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Blue Diamond Heating & Air | 5.0 | 835 | Tracking |
| #2 | Legacy Home Energy | 5.0 | 110 | Tracking |
| #3 | Comfort Bros Heating Air Plumbing & Electrical | 4.9 | 950 | Tracking |
| #4 | Airmaxx | 4.9 | 790 | Tracking |
| #5 | JPM Heating & Air Inc | 4.9 | 356 | Tracking |
| #6 | ACS/ American Comfort Services | Heating & Air Conditioning | 4.9 | 136 | Tracking |
| #7 | Carini Home Services | 4.8 | 200 | Tracking |
| #8 | Semper Solaris Air Conditioning & Heating | 1.0 | 1 | Tracking |