Best Licensed HVAC Contractors in Whittier, CA
51 HVAC contractors registered in Whittier 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; 52 registered in Whittier
- California requires workers' compensation cover for C-20 licensees: 50 of Whittier's 52 licenses (96.2%) carry a current policy with CSLB
- Median time licensed in Whittier: 10 years
- Longest Whittier licensure: since 1947
- 206 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1947
- Expires
- 2026-11-30
- Phone
- (562) 307-5193
- Verified
- August 17, 2026
- Licensed since
- 1980
- Expires
- 2028-08-31
- Phone
- (562) 417-5604
- Verified
- August 17, 2026
- Licensed since
- 1981
- Expires
- 2026-11-30
- Phone
- (562) 696-9591
- Verified
- August 17, 2026
- Licensed since
- 1984
- Expires
- 2026-12-31
- Phone
- (714) 343-9272
- Verified
- August 17, 2026
- Licensed since
- 1985
- Expires
- 2027-09-30
- Phone
- (323) 583-6471
- Verified
- August 17, 2026
- Licensed since
- 1989
- Expires
- 2028-01-31
- Phone
- (626) 665-1323
- Verified
- August 17, 2026
- Licensed since
- 1991
- Expires
- 2027-06-30
- Phone
- (310) 806-8470
- Verified
- August 17, 2026
- Licensed since
- 1992
- Expires
- 2027-06-30
- Phone
- (562) 500-4716
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Hoskins Plumbing | #91761 | On file | 1947 |
| Steve's Heating And Air | #388776 | On file | 1980 |
| Dave Kirk Heating & Air Conditioning Inc. | #407287 | On file | 1981 |
| Modual A/c Systems Inc. | #466535 | On file | 1984 |
| Bell Plumbing & Heating | #478859 | On file | 1985 |
| Miguel Flores | #573926 | On file | 1989 |
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, 52 of them registered in Whittier. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Whittier license has been held 10 years, and the longest-standing one dates to 1947. 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: 50 of Whittier's 52 licenses (96.2%) 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 Whittier: common questions
How many licensed HVAC contractors are there in Whittier?
52 active C-20 heating and air conditioning licenses are registered in Whittier, out of 2,674 across Los Angeles County. 51 Whittier-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. 52 active C-20 heating and air conditioning licenses are registered in Whittier and 2,674 across Los Angeles County, the longest-standing issued in 1947. 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 50 of Whittier's 52 currently carry. 206 Los Angeles County licenses expire within 90 days.