Best Licensed HVAC Contractors in Agoura Hills, CA
10 HVAC contractors registered in Agoura Hills hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 2,674 active C-20 heating and air conditioning licenses in Los Angeles County; 10 registered in Agoura Hills
- California requires workers' compensation cover for C-20 licensees: 7 of Agoura Hills's 10 licenses (70.0%) carry a current policy with CSLB
- Median time licensed in Agoura Hills: 19 years
- Longest Agoura Hills licensure: since 1988
- 206 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1988
- Expires
- 2027-05-31
- Phone
- (818) 995-7494
- Verified
- August 17, 2026
- Licensed since
- 1992
- Expires
- 2027-05-31
- Phone
- (818) 991-2227
- Verified
- August 17, 2026
- Licensed since
- 1996
- Expires
- 2026-10-31
- Phone
- (818) 699-6031
- Verified
- August 17, 2026
- Licensed since
- 2000
- Expires
- 2027-05-31
- Phone
- (818) 704-4704
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-04-30
- Phone
- (805) 230-3164
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2027-01-31
- Phone
- (805) 584-9719
- Verified
- August 17, 2026
- Licensed since
- 2011
- Expires
- 2027-05-31
- Phone
- (805) 341-4950
- Verified
- August 17, 2026
- Licensed since
- 2014
- Expires
- 2026-10-31
- Phone
- (818) 422-6212
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Astro Construction Inc. | #532041 | On file | 1988 |
| Valley Wide Air & Power | #637610 | On file | 1992 |
| Socal Hydronics & Phoenix Build Consortium | #724082 | Expired on file | 1996 |
| All Four Seasons Air Conditioning & Heating Inc. | #788533 | On file | 2000 |
| Global Mechanical Systems Inc. | #875990 | On file | 2006 |
| Vision Mechanical Services | #890160 | Expired on file | 2007 |
Los Angeles County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 2,674 active C-20 heating and air conditioning licenses in Los Angeles County, 10 of them registered in Agoura Hills. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Agoura Hills license has been held 19 years, and the longest-standing one dates to 1988. 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: 7 of Agoura Hills's 10 licenses (70.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 2,672 of the county's 2,674 licenses carry the same $25,000 bond California sets by statute. 206 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 Agoura Hills: common questions
How many licensed HVAC contractors are there in Agoura Hills?
10 active C-20 heating and air conditioning licenses are registered in Agoura Hills, out of 2,674 across Los Angeles County. 10 Agoura Hills-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. 10 active C-20 heating and air conditioning licenses are registered in Agoura Hills and 2,674 across Los Angeles County, the longest-standing issued in 1988. 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 7 of Agoura Hills's 10 currently carry. 206 Los Angeles County licenses expire within 90 days.