Best Licensed HVAC Contractors in Paso Robles, CA
23 HVAC contractors registered in Paso Robles hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
- 85 active C-20 heating and air conditioning licenses in San Luis Obispo County; 23 registered in Paso Robles
- California requires workers' compensation cover for C-20 licensees: 22 of Paso Robles's 23 licenses (95.7%) carry a current policy with CSLB
- Median time licensed in Paso Robles: 13 years
- Longest Paso Robles licensure: since 1980
- 14 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1980
- Expires
- 2028-04-30
- Phone
- (805) 441-0997
- Verified
- August 17, 2026
- Licensed since
- 1991
- Expires
- 2026-11-30
- Phone
- (805) 227-4450
- Verified
- August 17, 2026
- Licensed since
- 2000
- Expires
- 2027-05-31
- Phone
- (805) 610-5327
- Verified
- August 17, 2026
- Licensed since
- 2005
- Expires
- 2027-03-31
- Phone
- (805) 432-3167
- Verified
- August 17, 2026
- Licensed since
- 2005
- Expires
- 2028-06-30
- Phone
- (805) 975-5838
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2027-03-31
- Phone
- (805) 434-3741
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-05-31
- Phone
- (661) 805-5303
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2027-01-31
- Phone
- (805) 975-5049
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Mc Closkey Heating Air Cond & Refrigeration | #389370 | On file | 1980 |
| Steve C Boneso Construction Inc. DBA Boneso Plumbing And | #612882 | On file | 1991 |
| Goldsmith Mechanical Inc. | #786338 | Exempt or none on file | 2000 |
| Beck's Mechanical Systems | #854972 | On file | 2005 |
| Central Coast Mechanical Inc. | #864100 | On file | 2005 |
| Templeton Heating And Air Conditioning | #871960 | On file | 2006 |
San Luis Obispo County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 85 active C-20 heating and air conditioning licenses in San Luis Obispo County, 23 of them registered in Paso Robles. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Paso Robles license has been held 13 years, and the longest-standing one dates to 1980. 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: 22 of Paso Robles's 23 licenses (95.7%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 85 of the county's 85 licenses carry the same $25,000 bond California sets by statute. 14 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 Paso Robles: common questions
How many licensed HVAC contractors are there in Paso Robles?
23 active C-20 heating and air conditioning licenses are registered in Paso Robles, out of 85 across San Luis Obispo County. 23 Paso Robles-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. 23 active C-20 heating and air conditioning licenses are registered in Paso Robles and 85 across San Luis Obispo County, the longest-standing issued in 1980. 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 22 of Paso Robles's 23 currently carry. 14 San Luis Obispo County licenses expire within 90 days.