Best Licensed HVAC Contractors in Yucaipa, CA
24 HVAC contractors registered in Yucaipa hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 644 active C-20 heating and air conditioning licenses in San Bernardino County; 24 registered in Yucaipa
- California requires workers' compensation cover for C-20 licensees: 21 of Yucaipa's 24 licenses (87.5%) carry a current policy with CSLB
- Median time licensed in Yucaipa: 5 years
- Longest Yucaipa licensure: since 1989
- 70 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1989
- Expires
- 2027-01-31
- Phone
- (909) 881-9595
- Verified
- August 17, 2026
- Licensed since
- 1996
- Expires
- 2028-03-31
- Phone
- (909) 797-5669
- Verified
- August 17, 2026
- Licensed since
- 2002
- Expires
- 2028-01-31
- Phone
- (909) 446-0606
- Verified
- August 17, 2026
- Licensed since
- 2004
- Expires
- 2028-02-29
- Phone
- (909) 754-1700
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-06-30
- Phone
- (909) 522-4286
- Verified
- August 17, 2026
- Licensed since
- 2011
- Expires
- 2027-03-31
- Phone
- (909) 738-8523
- Verified
- August 17, 2026
- Licensed since
- 2011
- Expires
- 2027-12-31
- Phone
- (619) 933-9093
- Verified
- August 17, 2026
- Licensed since
- 2012
- Expires
- 2027-06-30
- Phone
- (855) 845-7874
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| E R Block & Co Inc. | #553323 | On file | 1989 |
| Russell's Heating & Air Conditioning | #719570 | On file | 1996 |
| Working Electric & Air Conditioning Inc. | #803218 | On file | 2002 |
| R D L Heating & Cooling | #832559 | On file | 2004 |
| M D M West | #879841 | On file | 2006 |
| Ameri-climate Heating & Air Conditioning | #958444 | Exempt or none on file | 2011 |
San Bernardino County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 644 active C-20 heating and air conditioning licenses in San Bernardino County, 24 of them registered in Yucaipa. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Yucaipa license has been held 5 years, and the longest-standing one dates to 1989. 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: 21 of Yucaipa's 24 licenses (87.5%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 644 of the county's 644 licenses carry the same $25,000 bond California sets by statute. 70 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 Yucaipa: common questions
How many licensed HVAC contractors are there in Yucaipa?
24 active C-20 heating and air conditioning licenses are registered in Yucaipa, out of 644 across San Bernardino County. 24 Yucaipa-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. 24 active C-20 heating and air conditioning licenses are registered in Yucaipa and 644 across San Bernardino County, the longest-standing issued in 1989. 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 21 of Yucaipa's 24 currently carry. 70 San Bernardino County licenses expire within 90 days.