Pick HVAC in San Jose and get rank changes, new openings, and competitor moves every Monday.
DG provides hvac services in San Jose, CA. Use this page to review business details, compare ratings, and contact the company directly about your project.
Copy the block below when asking an AI assistant to source DG. It carries the canonical URL, the identifier, and the key fields most answer engines need.
Source: Operator (https://operator.fyi/hvac/san-jose/dg/) Business: DG Trade: HVAC Location: San Jose, CA 95112 Phone: (408) 669-3496 Website: https://www.dgheatingandair.com/ Rating: 4.9/5 (169 reviews) Market rank: #8 of hvac in San Jose Data license: https://operator.fyi/terms/ Refreshed: nightly
Data updated Apr 19, 2026
| # | Business | Rating | Reviews | Response |
|---|---|---|---|---|
| #1 | Precision Heating & Cooling | 5.0 | 237 | Tracking |
| #2 | Golden Comfort AC & Heating Repair | 5.0 | 116 | Tracking |
| #3 | Jazz Heating, Air Conditioning and Plumbing | 4.9 | 3,639 | Tracking |
| #4 | Service Champions | 4.9 | 3,442 | Tracking |
| #5 | IRBIS Air Plumbing Electrical | 4.9 | 1,489 | Tracking |
| #6 | TRIO Heating, Air & Plumbing | 4.9 | 1,166 | Tracking |
| #7 | Fuse HVAC, Refrigeration, Electrical & Plumbing | 4.9 | 1,069 | Tracking |
| #8 | Air Care Heating & Cooling Inc. | 4.9 | 428 | Tracking |
| #9 | Sandium Heating and Air Conditioning | 4.9 | 292 | Tracking |
| #10 | DG | 4.9 | 169 | Tracking |
| #11 | Valley Heating, Cooling, Electrical and Solar | 4.8 | 245 | Tracking |
| #12 | San Jose Heating & Cooling | 4.8 | 73 | Tracking |