Best Licensed HVAC Contractors in Long Beach, CA
63 HVAC contractors registered in Long Beach 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; 63 registered in Long Beach
- California requires workers' compensation cover for C-20 licensees: 59 of Long Beach's 63 licenses (93.7%) carry a current policy with CSLB
- Median time licensed in Long Beach: 15 years
- Longest Long Beach licensure: since 1966
- 206 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1966
- Expires
- 2028-05-31
- Phone
- (562) 429-1546
- Verified
- August 17, 2026
- Licensed since
- 1979
- Expires
- 2027-10-31
- Phone
- (310) 639-5231
- Verified
- August 17, 2026
- Licensed since
- 1982
- Expires
- 2028-04-30
- Phone
- (562) 498-6563
- Verified
- August 17, 2026
- Licensed since
- 1983
- Expires
- 2027-05-31
- Phone
- (310) 835-3300
- Verified
- August 17, 2026
- Licensed since
- 1983
- Expires
- 2028-02-29
- Phone
- (562) 208-7991
- Verified
- August 17, 2026
- Licensed since
- 1984
- Expires
- 2028-04-30
- Phone
- (562) 428-6421
- Verified
- August 17, 2026
- Licensed since
- 1984
- Expires
- 2026-08-31
- Phone
- (562) 427-2555
- Verified
- August 17, 2026
- Licensed since
- 1989
- Expires
- 2027-12-31
- Phone
- (562) 616-1020
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Aaa Electrical Enterprises Inc. DBA Aaa Calvert | #242528 | Exempt or none on file | 1966 |
| Backflow Apparatus & Valve | #382548 | On file | 1979 |
| Bischoff Sheet Metal Inc. | #421354 | On file | 1982 |
| South Bay Heating & Air Conditioning Inc. | #439779 | On file | 1983 |
| B C's Heating | #450103 | On file | 1983 |
| D & D Refrigeration Inc. | #455063 | On file | 1984 |
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, 63 of them registered in Long Beach. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Long Beach license has been held 15 years, and the longest-standing one dates to 1966. 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: 59 of Long Beach's 63 licenses (93.7%) 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 Long Beach: common questions
How many licensed HVAC contractors are there in Long Beach?
63 active C-20 heating and air conditioning licenses are registered in Long Beach, out of 2,674 across Los Angeles County. 63 Long Beach-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. 63 active C-20 heating and air conditioning licenses are registered in Long Beach and 2,674 across Los Angeles County, the longest-standing issued in 1966. 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 59 of Long Beach's 63 currently carry. 206 Los Angeles County licenses expire within 90 days.