HVAC contractor (C-20) in Brea, CA
8 licenses · checked Oct 27, 2026
There are 8 HVAC contractor (C-20) licenses with an address of record in Brea, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.4% of the 1,847 such licenses statewide; Brea ranks #55 of 425 CA cities for this license type. Most list Orange County. By business type: Corporation 4, Sole Owner 2, Limited Liability 2. The median first-issue year is 2019; the oldest license dates from 2016. 5 of them come up for renewal or expiration in the next 12 months, so re-check status before you sign a contract.
What a HVAC contractor (C-20) license covers
Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.
How to verify a license
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Official lookup: CSLB Instant License Check.
HVAC contractor (C-20) licenses in Brea
Showing 8 of 8, A to Z. Listing order is alphabetical, not a recommendation.
- Aard Mechanical INC#1063808 · 92821
- AM Best Construction#1027623 · 92821
- Classic Refrigeration Socal INC#1058381 · 92821
- Imperial HWY Enterprises LLC#1059396 · 92821
- Koolpak Hvac#1049493 · 92821
- RSI#1017114 · 92821
- Titan AIR Conditioning INC#1040403 · 92821
- Trane U S INC#1066318 · 92821
Frequently asked questions
How many HVAC contractor (C-20) licenses are in Brea?
8 active licenses in the CSLB License Master data checked Oct 27, 2026 (0.4% of CA).
What does a HVAC contractor (C-20) license cover?
Warm-Air Heating, Ventilating and Air-Conditioning (C-20) covers furnaces, heat pumps, air-conditioning units, ducts and ventilation systems.
How do I verify a HVAC contractor (C-20) license in Brea?
Enter the license number in CSLB Instant License Check and confirm the status is active, the classification matches the work, and the contractor has a current bond and workers' compensation coverage (or a valid exemption). California requires the license number on contracts and advertising. Use the license number shown here with the CSLB Instant License Check.
How many Brea HVAC contractor (C-20) licenses expire soon?
5 of 8 have an expiration date in the next 12 months. A license that lapses must be renewed before the holder can work under it again.
Other license types in Brea
General building contractor (35) · Electrical contractor (C-10) (16) · Plumbing contractor (C-36) (7) · General engineering contractor (5) · Drywall contractor (C-9) (3)
All HVAC contractor (C-20) licenses in CA →
Source: CSLB License Master. Licensed California is independent and not affiliated with the licensing agency. Data checked Oct 27, 2026.