Best Licensed HVAC Contractors in Aptos, CA
4 HVAC contractors registered in Aptos hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by years licensed.
- 42 active C-20 heating and air conditioning licenses in Santa Cruz County; 4 registered in Aptos
- California requires workers' compensation cover for C-20 licensees: 4 of Aptos's 4 licenses (100.0%) carry a current policy with CSLB
- Median time licensed in Aptos: 20 years
- Longest Aptos licensure: since 1993
- 3 county licenses reach their expiration date within 90 days
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- Verified
- August 17, 2026
- Licensed since
- 1993
- Expires
- 2027-05-31
- Phone
- (831) 688-9650
2.Sun Air
- Verified
- August 17, 2026
- Licensed since
- 2004
- Expires
- 2028-06-30
- Phone
- (831) 266-3678
- Verified
- August 17, 2026
- Licensed since
- 2006
- Expires
- 2028-04-30
- Phone
- (831) 332-6099
- Verified
- August 17, 2026
- Licensed since
- 2026
- Expires
- 2028-07-31
- Phone
- (408) 202-8812
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Ronzano Sheet Metal Inc. | #673657 | On file | 1993 |
| Sun Air | #840486 | On file | 2004 |
| E & S Construction | #876421 | On file | 2006 |
| Pacific Coast Trades Group Inc. | #1158415 | On file | 2026 |
Santa Cruz County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 42 active C-20 heating and air conditioning licenses in Santa Cruz County, 4 of them registered in Aptos. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Aptos license has been held 20 years, and the longest-standing one dates to 1993. 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 Aptos'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: 42 of the county's 42 licenses carry the same $25,000 bond California sets by statute. 3 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 Aptos: common questions
How many licensed HVAC contractors are there in Aptos?
4 active C-20 heating and air conditioning licenses are registered in Aptos, out of 42 across Santa Cruz County. 4 Aptos-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 Aptos and 42 across Santa Cruz County, the longest-standing issued in 1993. 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 Aptos's 4 currently carry. 3 Santa Cruz County licenses expire within 90 days.