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 8,041–8,100 of 8,936 contractors

USA Plumbing & Ac
Glendale, CA · CSLB #1069439 · as of October 8, 2026
Active · clear
US Heating And Cooling INC
Glendale, CA · CSLB #1010929 · as of October 8, 2026
Active · clear
U S Heating & Cooling
Spring Valley, CA · CSLB #819814 · as of October 8, 2026
Active · clear
Uva Mechanical
Lincoln, CA · CSLB #893661 · as of October 8, 2026
Active · clear
Uv Mechanical INC
Lake Elsinore, CA · CSLB #1138145 · as of October 8, 2026
Active · open complaint
Vac Air Conditioning Systems
Gold River, CA · CSLB #1047947 · as of October 8, 2026
Active · clear
Vacaville Heating And Air Conditioning
Fairfield, CA · CSLB #1041070 · as of October 8, 2026
Active · clear
Vader Air Conditioning & Heating INC
Hawthorne, CA · CSLB #844750 · as of October 8, 2026
Active · clear
Vahe Heating & Cooling Services
West Hills, CA · CSLB #954296 · as of October 8, 2026
Active · clear
V Airconditioning INC
Corona, CA · CSLB #1028308 · as of October 8, 2026
Active · clear
Val - Airconditioning And Heating
La Puente, CA · CSLB #1005549 · as of October 8, 2026
Active · clear
Raul Fernando Valderrama
Concord, CA · CSLB #918778 · as of October 8, 2026
Active · clear
Valdes Heating & Air
Jurupa Valley, CA · CSLB #1145517 · as of October 8, 2026
Active · clear
Valencia Air
Stevenson Ranch, CA · CSLB #858929 · as of October 8, 2026
Active · clear
Valencia Air INC
Stevenson Ranch, CA · CSLB #893077 · as of October 8, 2026
Active · clear
Valencia's Heating And Air
Sylmar, CA · CSLB #747930 · as of October 8, 2026
Active · clear
Valente HVAC INC
Sylmar, CA · CSLB #1110462 · as of October 8, 2026
Active · clear
Valentine Heating And Air
San Ramon, CA · CSLB #1036405 · as of October 8, 2026
Active · clear
Rene Christian Valenzuela
San Fernando, CA · CSLB #1042372 · as of October 8, 2026
Active · clear
Valero Heating And Air INC
Whittier, CA · CSLB #1148594 · as of October 8, 2026
Active · clear
Valex HVAC Mechanical
Inglewood, CA · CSLB #1146930 · as of October 8, 2026
Active · clear
Valid Mechanical Services
Pasadena, CA · CSLB #441012 · as of October 8, 2026
Active · clear
Vallejo Heating And Cooling
Desert Hot Springs, CA · CSLB #1103459 · as of October 8, 2026
Active · clear
Valley Aire Refrigeration
Tulare, CA · CSLB #551558 · as of October 8, 2026
Active · clear
Valley Air Pro LLC
Turlock, CA · CSLB #1071249 · as of October 8, 2026
Active · clear
Valley Air Systems
Bakersfield, CA · CSLB #943042 · as of October 8, 2026
Active · clear
Valley And Coastal Climate Control
Sanger, CA · CSLB #1086787 · as of October 8, 2026
Active · clear
Valley Breeze Heating And Air Conditioning INC
Manteca, CA · CSLB #971515 · as of October 8, 2026
Active · clear
Valley Center Air Conditioning
Valley Center, CA · CSLB #1087711 · as of October 8, 2026
Active · clear
Valley Comfort A / C & Heating
Lancaster, CA · CSLB #693979 · as of October 8, 2026
Active · clear
Valley Comfort Heating And Air INC
Santa Rosa, CA · CSLB #887868 · as of October 8, 2026
Active · clear
Valley Cool Heating & Air Conditioning
San Fernando, CA · CSLB #1094112 · as of October 8, 2026
Active · clear
Valley Heating & Air Conditioning & Home Improvements INC
Carmichael, CA · CSLB #327383 · as of October 8, 2026
Active · clear
Valley Heat Solutions
Van Nuys, CA · CSLB #1004729 · as of October 8, 2026
Active · clear
Valley Medic Plumbing
Northridge, CA · CSLB #983427 · as of October 8, 2026
Active · clear
Valley Oak Air Conditioning
Visalia, CA · CSLB #414112 · as of October 8, 2026
Active · clear
Valley Tech HVAC
Coarsegold, CA · CSLB #1152958 · as of October 8, 2026
Active · clear
Valley Thermal Solutions CO
Clovis, CA · CSLB #1116008 · as of October 8, 2026
Active · clear
Valley View Air Service & Repair Incorporated
Fresno, CA · CSLB #1137303 · as of October 8, 2026
Active · clear
Valley Wide Heating & Air Conditioning & Plumbing
Fresno, CA · CSLB #783026 · as of October 8, 2026
Active · clear
Val Mir Heating & Cooling Service INC
Sacramento, CA · CSLB #1032429 · as of October 8, 2026
Active · clear
Value Heating & Air INC
Sacramento, CA · CSLB #811418 · as of October 8, 2026
Active · clear
Value Mechanical Corporation
Felton, CA · CSLB #1119901 · as of October 8, 2026
Active · clear
Vanguard HVAC
Santa Barbara, CA · CSLB #1091061 · as of October 8, 2026
Active · clear
Van Heating And Air
Pollock Pines, CA · CSLB #1124781 · as of October 8, 2026
Active · clear
Vanmaanen Heating And Air
Palmdale, CA · CSLB #1145263 · as of October 8, 2026
Active · clear
Vann's Mechanical
Sonora, CA · CSLB #1081005 · as of October 8, 2026
Active · clear
Van's A / C
San Clemente, CA · CSLB #860169 · as of October 8, 2026
Active · clear
Van's Air Conditioning
Tulare, CA · CSLB #1161961 · as of October 8, 2026
Active · clear
Vantage Air INC
Northridge, CA · CSLB #718694 · as of October 8, 2026
Active · clear
Van Wyhe Heating And Ac
Vista, CA · CSLB #1050102 · as of October 8, 2026
Active · clear
Samvel Vardumyan
Glendale, CA · CSLB #950875 · as of October 8, 2026
Active · clear
Vargas Heating And Air
Bellflower, CA · CSLB #1017256 · as of October 8, 2026
Active · clear
Vargas HVAC
Livermore, CA · CSLB #1145667 · as of October 8, 2026
Active · clear
Vargas Mechanical Services INC
Livermore, CA · CSLB #1077486 · as of October 8, 2026
Active · clear
Jason Vaughn Mechanical
Huntington Beach, CA · CSLB #1019299 · as of October 8, 2026
Active · clear
Vaughn's A/c And Heating INC
El Dorado Hills, CA · CSLB #1040197 · as of October 8, 2026
Active · clear
Vaughns Heating And Air INC
Vacaville, CA · CSLB #975209 · as of October 8, 2026
Active · clear
Vaxs A/c & Heat
Oak Hills, CA · CSLB #1036101 · as of October 8, 2026
Active · clear
Vayu Industries INC
San Francisco, CA · CSLB #1127295 · 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.