Best Licensed HVAC Contractors in East Palo Alto, CA
4 HVAC contractors registered in East Palo Alto hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by years licensed.
- 135 active C-20 heating and air conditioning licenses in San Mateo County; 0 registered in East Palo Alto
- California requires workers' compensation cover for C-20 licensees: 0 of East Palo Alto's 0 licenses (0.0%) carry a current policy with CSLB
- 13 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2001
- Expires
- 2027-07-31
- Phone
- (650) 856-3400
- Verified
- August 17, 2026
- Licensed since
- 2016
- Expires
- 2028-05-31
- Phone
- (650) 549-8699
- Verified
- August 17, 2026
- Licensed since
- 2019
- Expires
- 2027-09-30
- Phone
- (408) 661-8433
- Verified
- August 17, 2026
- Licensed since
- 2025
- Expires
- 2027-10-31
- Phone
- (650) 248-9092
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Palo Alto Plumbing Heating And Air Inc. | #797913 | On file | 2001 |
| J V Heating & Cooling | #1014552 | On file | 2016 |
| Vilchez Heating & Air Conditioning Inc. | #1058261 | On file | 2019 |
| King Price Heating And Cooling | #1144816 | On file | 2025 |
San Mateo County HVAC licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 135 active C-20 heating and air conditioning licenses in San Mateo County, 0 of them registered in East Palo Alto. 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: 0 of East Palo Alto's 0 licenses (0.0%) carry a current policy in CSLB's file, and we do not rank on it. The contractor bond is not a signal here: 135 of the county's 135 licenses carry the same $25,000 bond California sets by statute. 13 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 East Palo Alto: common questions
How many licensed HVAC contractors are there in East Palo Alto?
0 active C-20 heating and air conditioning licenses are registered in East Palo Alto, out of 135 across San Mateo County. 4 East Palo Alto-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. 0 active C-20 heating and air conditioning licenses are registered in East Palo Alto and 135 across San Mateo County. 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 0 of East Palo Alto's 0 currently carry. 13 San Mateo County licenses expire within 90 days.