Best Licensed HVAC Contractors in San Martin, CA
3 HVAC contractors registered in San Martin hold current CSLB licenses, verified against official records as of August 17, 2026. All 3 are listed below, ordered by years licensed.
- 467 active C-20 heating and air conditioning licenses in Santa Clara County; 3 registered in San Martin
- California requires workers' compensation cover for C-20 licensees: 3 of San Martin's 3 licenses (100.0%) carry a current policy with CSLB
- Median time licensed in San Martin: 14 years
- Longest San Martin licensure: since 2008
- 33 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2008
- Expires
- 2028-06-30
- Phone
- (408) 500-9245
- Verified
- August 17, 2026
- Licensed since
- 2012
- Expires
- 2028-02-29
- Phone
- (408) 309-5646
- Verified
- August 17, 2026
- Licensed since
- 2023
- Expires
- 2027-03-31
- Phone
- (408) 829-0285
Compare the top 3 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| T F F Heating And Air Conditioning | #917350 | On file | 2008 |
| South Bay Mechanical | #970095 | On file | 2012 |
| Silva Heating & Air Inc. | #1102365 | On file | 2023 |
Santa Clara County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 467 active C-20 heating and air conditioning licenses in Santa Clara County, 3 of them registered in San Martin. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median San Martin license has been held 14 years, and the longest-standing one dates to 2008. California law requires workers' compensation cover for C-20 licensees, so it is a legal baseline rather than a way to tell two contractors apart: 3 of San Martin's 3 licenses (100.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 467 of the county's 467 licenses carry the same $25,000 bond California sets by statute. 33 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
HVAC Contractors in San Martin: common questions
How many licensed HVAC contractors are there in San Martin?
3 active C-20 heating and air conditioning licenses are registered in San Martin, out of 467 across Santa Clara County. 3 San Martin-registered companies passed our license verification, and all 3 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license HVAC contractors?
Yes. California licenses contractors by classification, and C-20 is the CSLB classification that authorises this work. 3 active C-20 heating and air conditioning licenses are registered in San Martin and 467 across Santa Clara County, the longest-standing issued in 2008. Only CLEAR, unexpired licenses appear here.
How do I check an HVAC contractor's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which California requires of C-20 licensees and 3 of San Martin's 3 currently carry. 33 Santa Clara County licenses expire within 90 days.