Best Licensed HVAC Contractors in Highland, CA
15 HVAC contractors registered in Highland 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; 15 registered in Highland
- California requires workers' compensation cover for C-20 licensees: 14 of Highland's 15 licenses (93.3%) carry a current policy with CSLB
- Median time licensed in Highland: 18 years
- Longest Highland licensure: since 1959
- 70 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1959
- Expires
- 2026-12-31
- Phone
- (909) 882-5200
- Verified
- August 17, 2026
- Licensed since
- 1984
- Expires
- 2026-10-31
- Phone
- (909) 519-4976
- Verified
- August 17, 2026
- Licensed since
- 1989
- Expires
- 2027-04-30
- Phone
- (909) 864-4401
- Verified
- August 17, 2026
- Licensed since
- 2004
- Expires
- 2028-04-30
- Phone
- (909) 772-9756
- Verified
- August 17, 2026
- Licensed since
- 2005
- Expires
- 2027-06-30
- Phone
- (909) 425-8852
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2026-09-30
- Phone
- (909) 809-8178
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2028-05-31
- Phone
- (909) 224-8590
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2027-10-31
- Phone
- (909) 862-8600
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Pagel Plumbing Inc. | #185892 | On file | 1959 |
| Mackamul's Heating And Air Conditioning | #463608 | On file | 1984 |
| Courtesy Air | #578923 | On file | 1989 |
| Empire Mechanical Incorporated | #835843 | On file | 2004 |
| Champion Plumbing Heating & Air Conditioning | #860957 | On file | 2005 |
| Maxx Air Heating And Cooling | #878576 | On file | 2006 |
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, 15 of them registered in Highland. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Highland license has been held 18 years, and the longest-standing one dates to 1959. 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: 14 of Highland's 15 licenses (93.3%) 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 Highland: common questions
How many licensed HVAC contractors are there in Highland?
15 active C-20 heating and air conditioning licenses are registered in Highland, out of 644 across San Bernardino County. 15 Highland-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. 15 active C-20 heating and air conditioning licenses are registered in Highland and 644 across San Bernardino County, the longest-standing issued in 1959. 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 14 of Highland's 15 currently carry. 70 San Bernardino County licenses expire within 90 days.