Licensed Heating & Air Conditioning (C-20) contractors in California

The California Contractors State License Board (CSLB) lists 8,936 California contractors classified C-20 (Heating & Air Conditioning (C-20)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 8,161–8,220 of 8,936 contractors

Vista Air Conditioning
Indio, CA · CSLB #843977 · as of October 8, 2026
Active · clear
Vital Comfort HVAC
Sacramento, CA · CSLB #1060858 · as of October 8, 2026
Active · clear
Vixxo Corporation
Scottsdale, CA · CSLB #1134207 · as of October 8, 2026
Active · clear
Vjlev HVAC Solutions INC
Glendale, CA · CSLB #1127617 · as of October 8, 2026
Active · clear
Vlady Air Mechanical INC
Modesto, CA · CSLB #1000713 · as of October 8, 2026
Active · clear
V L V Appliance A C & Heating
North Hills, CA · CSLB #918685 · as of October 8, 2026
Active · clear
Vmax Air INC
Burbank, CA · CSLB #956266 · as of October 8, 2026
Active · clear
VM Heating & Cooling INC
Antelope, CA · CSLB #1102833 · as of October 8, 2026
Active · clear
Volkman Heating And Air
Rohnert Park, CA · CSLB #1102705 · as of October 8, 2026
Active · clear
Volt Air Heating And Cooling
Sacramento, CA · CSLB #1119784 · as of October 8, 2026
Active · clear
Voltyx Heating & Air
Concord, CA · CSLB #1141249 · as of October 8, 2026
Active · clear
Volume Air Mechanical
Pico Rivera, CA · CSLB #1009468 · as of October 8, 2026
Active · clear
Vorks Heating & Air Conditioning
Baldwin Park, CA · CSLB #1071646 · as of October 8, 2026
Active · clear
Vorn Chhe
San Jose, CA · CSLB #1147585 · as of October 8, 2026
Active · clear
Vortechs Air
Downey, CA · CSLB #1004909 · as of October 8, 2026
Active · clear
Vortex Heating & Air INC
Porterville, CA · CSLB #1006599 · as of October 8, 2026
Active · clear
Vortex Mechanical Systems INC
Acton, CA · CSLB #1055732 · as of October 8, 2026
Active · clear
Voss Plumbing INC
Santee, CA · CSLB #524919 · as of October 8, 2026
Active · clear
Edward John Votta
Thousand Palms, CA · CSLB #824548 · as of October 8, 2026
Active · clear
VPL Air Plus
Stanton, CA · CSLB #1110873 · as of October 8, 2026
Active · clear
V P Plumbing & Air Conditioning
Simi Valley, CA · CSLB #1067832 · as of October 8, 2026
Active · clear
V Star Air Solutions LLC
Corona, CA · CSLB #1147444 · as of October 8, 2026
Active · clear
Vtech Heat & Air
Sacramento, CA · CSLB #974243 · as of October 8, 2026
Active · clear
VT Heating And Ac
La Crescenta, CA · CSLB #725895 · as of October 8, 2026
Active · clear
Vu HVAC
La Mesa, CA · CSLB #1153957 · as of October 8, 2026
Active · clear
V V & T Refrigeration
Stanton, CA · CSLB #985523 · as of October 8, 2026
Active · clear
Wach Corporation
Bakersfield, CA · CSLB #1036562 · as of October 8, 2026
Active · clear
Martin E Wade
San Dimas, CA · CSLB #411004 · as of October 8, 2026
Active · clear
Wahoo Heating & Air
Lakeside, CA · CSLB #981655 · as of October 8, 2026
Active · clear
Wake Mechanical Services
Willits, CA · CSLB #794173 · as of October 8, 2026
Active · clear
Matthew M Walburger
Martinez, CA · CSLB #1015224 · as of October 8, 2026
Active · clear
Walker's Heating & Air
Susanville, CA · CSLB #1101176 · as of October 8, 2026
Active · clear
Don Wallingsford INC
Anaheim, CA · CSLB #408081 · as of October 8, 2026
Active · clear
Wallin Heating & Air INC
Upland, CA · CSLB #609238 · as of October 8, 2026
Active · clear
Wallner Plumbing CO
Redding, CA · CSLB #336969 · as of October 8, 2026
Active · clear
Scott Wall
Lincoln, CA · CSLB #686717 · as of October 8, 2026
Active · clear
Walnut Creek Heating And Air Conditioning
Concord, CA · CSLB #972682 · as of October 8, 2026
Active · clear
Walt Air Heating & Cooling
Los Angeles, CA · CSLB #1136872 · as of October 8, 2026
Active · clear
Mark T Walters
Corona, CA · CSLB #865930 · as of October 8, 2026
Active · clear
Waltons Plumbing & Heating INC
Seaside, CA · CSLB #1031402 · as of October 8, 2026
Active · clear
Wang Heating & Air Conditioning
San Jose, CA · CSLB #909983 · as of October 8, 2026
Active · clear
Wardour Heating & Air Conditioning INC
Torrance, CA · CSLB #734077 · as of October 8, 2026
Active · clear
Ward's Heating & Air Conditioning
San Dimas, CA · CSLB #254919 · as of October 8, 2026
Active · clear
Ware's Quality Air INC
Madera, CA · CSLB #1074158 · as of October 8, 2026
Active · clear
Warner Heating & Air Conditioning
Grass Valley, CA · CSLB #825739 · as of October 8, 2026
Active · clear
Warner HVAC LLC
Corona, CA · CSLB #1113431 · as of October 8, 2026
Active · clear
Warrens Heating & Air Conditioning INC
Stockton, CA · CSLB #691278 · as of October 8, 2026
Active · clear
Warrior HVAC Systems
Riverside, CA · CSLB #1100884 · as of October 8, 2026
Active · clear
Water Heater Pro Of Bakersfield
Bakersfield, CA · CSLB #718654 · as of October 8, 2026
Active · clear
Water Heater Sos
Lake Elsinore, CA · CSLB #1153887 · as of October 8, 2026
Active · clear
The Water Heater Specialist
Oroville, CA · CSLB #1097365 · as of October 8, 2026
Active · clear
Waters Environmental Services & Technologies Corp
Palos Verdes Estates, CA · CSLB #819953 · as of October 8, 2026
Active · clear
Watkins Heating And Air Conditioning
Yuba City, CA · CSLB #881480 · as of October 8, 2026
Active · clear
Watson Heating & Air Conditioning
Modesto, CA · CSLB #485517 · as of October 8, 2026
Active · clear
Watson Plumbing & Heating LLC
Vista, CA · CSLB #1139712 · as of October 8, 2026
Active · clear
Watson's Heating And Air
Marysville, CA · CSLB #1127044 · as of October 8, 2026
Active · clear
Watts Airconditioning And Heating
Palm Desert, CA · CSLB #851716 · as of October 8, 2026
Active · clear
Wave 9 Air INC
Santa Fe Springs, CA · CSLB #1078159 · as of October 8, 2026
Active · clear
Wave Mechanical INC
Long Beach, CA · CSLB #1136819 · as of October 8, 2026
Active · clear
Way Cool Heating And Air INC
Corona, CA · CSLB #1104362 · as of October 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.