Best Licensed HVAC Contractors in Winchester, CA
16 HVAC contractors registered in Winchester hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.
How we chose: We identified 16 companies registered in Winchester. 16 passed license verification. The 8 below are the top-ranked of those. Our methodology
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- ✓ CSLB License #890436 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2007
- Expires
- 2027-01-31
- Phone
- (760) 780-8319
- ✓ CSLB License #1007998 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2015
- Expires
- 2027-10-31
- Phone
- (951) 216-5404
- ✓ CSLB License #1009423 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2015
- Expires
- 2027-12-31
- Phone
- (951) 289-5514
- ✓ CSLB License #1088618 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2022
- Expires
- 2028-03-31
- Phone
- (951) 290-1170
- ✓ CSLB License #1091127 - look up this number at CSLBInsured - TECHNOLOGY INSURANCE COMPANY INCBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2022
- Expires
- 2028-04-30
- Phone
- (951) 473-3597
- ✓ CSLB License #1098080 - look up this number at CSLBBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2022
- Expires
- 2026-10-31
- Phone
- (951) 719-6275
- ✓ CSLB License #1109057 - look up this number at CSLBInsured - VALLEY FORGE INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2023
- Expires
- 2027-08-31
- Phone
- (760) 421-9241
- ✓ CSLB License #1120092 - look up this number at CSLBInsured - AMERICAN CASUALTY COMPANY OF READING PABonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2024
- Expires
- 2028-04-30
- Phone
- (858) 695-4270
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Air Conditioner Guy | #890436 | On file | 2007 |
| Air Conditioning Experts | #1007998 | On file | 2015 |
| Pipeline Plumbing Heating & Air Conditioning | #1009423 | On file | 2015 |
| Air Repair 24/7 LLC | #1088618 | On file | 2022 |
| James Butler Heating And Air | #1091127 | On file | 2022 |
| Daniel Heating And Air Conditioning | #1098080 | Expired on file | 2022 |