Best Licensed HVAC Contractors in Yreka, CA
4 HVAC contractors registered in Yreka hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by years licensed.
- 16 active C-20 heating and air conditioning licenses in Siskiyou County; 4 registered in Yreka
- California requires workers' compensation cover for C-20 licensees: 4 of Yreka's 4 licenses (100.0%) carry a current policy with CSLB
- Median time licensed in Yreka: 6 years
- Longest Yreka licensure: since 1998
- 0 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1998
- Expires
- 2028-01-31
- Phone
- (530) 842-3910
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-04-30
- Phone
- (530) 842-7862
- Verified
- August 17, 2026
- Licensed since
- 2019
- Expires
- 2027-09-30
- Phone
- (530) 598-2179
- Verified
- August 17, 2026
- Licensed since
- 2023
- Expires
- 2027-02-28
- Phone
- (530) 598-2651
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Mountain Air Heating Cooling & Refrigeration Inc. | #750134 | On file | 1998 |
| S V M Plumbing | #876151 | On file | 2006 |
| Daniel Corson DBA Dressler Heating & Cooling | #1058564 | On file | 2019 |
| Nelson's Heating And Air Inc. | #1101366 | On file | 2023 |
Siskiyou County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 16 active C-20 heating and air conditioning licenses in Siskiyou County, 4 of them registered in Yreka. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Yreka license has been held 6 years, and the longest-standing one dates to 1998. 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: 4 of Yreka's 4 licenses (100.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 16 of the county's 16 licenses carry the same $25,000 bond California sets by statute. 0 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 Yreka: common questions
How many licensed HVAC contractors are there in Yreka?
4 active C-20 heating and air conditioning licenses are registered in Yreka, out of 16 across Siskiyou County. 4 Yreka-registered companies passed our license verification, and all 4 are listed on this page. 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. 4 active C-20 heating and air conditioning licenses are registered in Yreka and 16 across Siskiyou County, the longest-standing issued in 1998. 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 4 of Yreka's 4 currently carry. 0 Siskiyou County licenses expire within 90 days.