HVAC contractor (C-20) in Whittier, CA
8 licenses · checked Oct 27, 2026
There are 8 HVAC contractor (C-20) licenses with an address of record in Whittier, CA, in the CSLB License Master data checked Oct 27, 2026. That is 0.4% of the 1,847 such licenses statewide; Whittier ranks #65 of 425 CA cities for this license type. They are spread across 5 ZIP codes; the most common are 90605 (3), 90603 (2), 90606 (1). Most list Los Angeles County. By business type: Corporation 4, Sole Owner 4. The median first-issue year is 2016; the oldest license dates from 2015. 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 Whittier
Showing 8 of 8, A to Z. Listing order is alphabetical, not a recommendation.
- AIR Conditioning Mechanical Services INC#1009486 · 90605
- Fresh AIR A/C & Heating#1050380 · 90606
- Heatwave AIR Conditioning & Heating#1060001 · 90603
- Jean Marcel Llorens#1005216 · 90604
- MAV Heating AND Airconditioning#1007937 · 90603
- Piping Service INC#1007634 · 90601
- Salgado AIR Conditioning & Heating#1055187 · 90605
- West Coast Cooling#1037674 · 90605
Frequently asked questions
How many HVAC contractor (C-20) licenses are in Whittier?
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 Whittier?
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 Whittier 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 Whittier
General building contractor (51) · Plumbing contractor (C-36) (24) · Electrical contractor (C-10) (20) · Painting contractor (C-33) (7) · Tile contractor (C-54) (5) · Low-voltage contractor (C-7) (5) · General engineering contractor (4) · Roofing contractor (C-39) (4) · Flooring contractor (C-15) (4) · Fire protection contractor (C-16) (4) · Swimming pool contractor (C-53) (3) · Landscaping contractor (C-27) (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.