Best Licensed HVAC Contractors in Folsom, CA
22 HVAC contractors registered in Folsom hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 596 active C-20 heating and air conditioning licenses in Sacramento County; 22 registered in Folsom
- California requires workers' compensation cover for C-20 licensees: 19 of Folsom's 22 licenses (86.4%) carry a current policy with CSLB
- Median time licensed in Folsom: 14 years
- Longest Folsom licensure: since 1981
- 53 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1981
- Expires
- 2027-09-30
- Phone
- (916) 368-0336
- Verified
- August 17, 2026
- Licensed since
- 1988
- Expires
- 2028-02-29
- Phone
- (916) 826-1461
- Verified
- August 17, 2026
- Licensed since
- 1991
- Expires
- 2027-08-31
- Phone
- (916) 397-9900
- Verified
- August 17, 2026
- Licensed since
- 1993
- Expires
- 2027-11-30
- Phone
- (916) 849-8513
- Verified
- August 17, 2026
- Licensed since
- 1995
- Expires
- 2026-11-30
- Phone
- (916) 532-6789
- Verified
- August 17, 2026
- Licensed since
- 2003
- Expires
- 2026-10-31
- Phone
- (916) 743-3871
- Verified
- August 17, 2026
- Licensed since
- 2004
- Expires
- 2026-10-31
- Phone
- (916) 337-3560
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2027-01-31
- Phone
- (916) 988-3660
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Air Systems Of Sacramento | #406794 | On file | 1981 |
| Apexx Enterprises | #532023 | On file | 1988 |
| Murray Mechanical Services | #618050 | On file | 1991 |
| Sac City Heat And Air Inc. | #664788 | On file | 1993 |
| All Pro Heating And Air Conditioning Inc. | #712597 | On file | 1995 |
| Planet Mechanical Inc. | #829096 | On file | 2003 |
Sacramento County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 596 active C-20 heating and air conditioning licenses in Sacramento County, 22 of them registered in Folsom. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Folsom license has been held 14 years, and the longest-standing one dates to 1981. 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: 19 of Folsom's 22 licenses (86.4%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 596 of the county's 596 licenses carry the same $25,000 bond California sets by statute. 53 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 Folsom: common questions
How many licensed HVAC contractors are there in Folsom?
22 active C-20 heating and air conditioning licenses are registered in Folsom, out of 596 across Sacramento County. 22 Folsom-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. 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. 22 active C-20 heating and air conditioning licenses are registered in Folsom and 596 across Sacramento County, the longest-standing issued in 1981. 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 19 of Folsom's 22 currently carry. 53 Sacramento County licenses expire within 90 days.