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

The California Contractors State License Board (CSLB) lists 8,995 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 July 1, 2026.

Showing 4,381–4,440 of 8,995 contractors

HVAC Solutions
Sacramento, CA · CSLB #1144786 · as of July 1, 2026
Active · clear
HVAC Solutions LLC
Los Angeles, CA · CSLB #1082331 · as of July 1, 2026
Active · clear
HVAC Tactical
Fresno, CA · CSLB #1135451 · as of July 1, 2026
Active · clear
HVAC Tech
Glendora, CA · CSLB #1127005 · as of July 1, 2026
Active · clear
HVAC Tech Air Conditioning And Heating
Ventura, CA · CSLB #1090287 · as of July 1, 2026
Active · clear
HVAC Techs INC
Apple Valley, CA · CSLB #1132931 · as of July 1, 2026
Active · clear
The Repair Tech INC DBA The HVAC Tech
Escondido, CA · CSLB #1109595 · as of July 1, 2026
Active · clear
HVAC Top Team
Santa Clarita, CA · CSLB #1098958 · as of July 1, 2026
Active · clear
H V A C Unlimited
Buena Park, CA · CSLB #824743 · as of July 1, 2026
Active · clear
Hvacure INC
Burbank, CA · CSLB #1108737 · as of July 1, 2026
Active · clear
H & V Heating Air Conditioning And Refrigeration
Anaheim, CA · CSLB #967317 · as of July 1, 2026
Active · clear
HV Mechanical
Santa Clara, CA · CSLB #1145932 · as of July 1, 2026
Active · clear
HX Breezetech HVAC Services
Temple City, CA · CSLB #1146239 · as of July 1, 2026
Active · clear
Hybrid Air Air Conditioning & Heating INC
Pico Rivera, CA · CSLB #1003902 · as of July 1, 2026
Active · clear
Hydro-chill Dynamics INC
Corona, CA · CSLB #984743 · as of July 1, 2026
Active · clear
HY HVAC Service
Walnut, CA · CSLB #1145147 · as of July 1, 2026
Active · clear
Hynamic HVAC
San Leandro, CA · CSLB #1144127 · as of July 1, 2026
Active · clear
Hyper Air, Heating & Air Conditioning
Victorville, CA · CSLB #1077604 · as of July 1, 2026
Active · clear
H Y S Mechanical System
Castaic, CA · CSLB #784212 · as of July 1, 2026
Active · clear
Hyundai Heating & Air Conditioning
Rancho Cordova, CA · CSLB #841193 · as of July 1, 2026
Active · clear
Ibarra's Air Conditioning And Heating
Indio, CA · CSLB #1103596 · as of July 1, 2026
Active · clear
Ibiza Air INC
Palmdale, CA · CSLB #1095522 · as of July 1, 2026
Active · clear
Ic Air Conditioning
Riverside, CA · CSLB #896405 · as of July 1, 2026
Active · clear
Ice Age Enviromental
Gilroy, CA · CSLB #771434 · as of July 1, 2026
Active · clear
Ice Age HVAC
West Hills, CA · CSLB #1057246 · as of July 1, 2026
Active · clear
Ice Bear INC
La Habra Heights, CA · CSLB #913248 · as of July 1, 2026
Active · clear
Iceberg Air Conditioning & Heating INC
Garden Grove, CA · CSLB #938226 · as of July 1, 2026
Active · clear
Iceberg Appliance INC
Santa Clarita, CA · CSLB #1129607 · as of July 1, 2026
Active · clear
Icebox HVAC Solutions
Riverside, CA · CSLB #1116473 · as of July 1, 2026
Active · clear
Ice Cold A/c Corporation
Whittier, CA · CSLB #1132062 · as of July 1, 2026
Active · clear
Ice Cold Air & Heat
Fresno, CA · CSLB #1156261 · as of July 1, 2026
Active · clear
Ice Cold Heating And Air
Palm Springs, CA · CSLB #1053943 · as of July 1, 2026
Active · clear
Icecold Heating And Air Conditioning
Willows, CA · CSLB #1043454 · as of July 1, 2026
Active · clear
Icee Hot Air Conditioning & Heating
Corona, CA · CSLB #1091211 · as of July 1, 2026
Active · clear
Ice Heating & Cooling INC
San Jose, CA · CSLB #1130199 · as of July 1, 2026
Active · clear
Ice & Hot Bay H V A C Service
San Leandro, CA · CSLB #899771 · as of July 1, 2026
Active · clear
Iceland Air Conditioning Corp
South El Monte, CA · CSLB #1127741 · as of July 1, 2026
Active · clear
Ice & Lava INC
Winnetka, CA · CSLB #1137979 · as of July 1, 2026
Active · clear
Ice Machine Sales And Service CO
City Of Commerce, CA · CSLB #215429 · as of July 1, 2026
Active · clear
Iceman Heating & Air Conditioning INC
Lakewood, CA · CSLB #1117585 · as of July 1, 2026
Active · clear
Iceman HVAC INC
North Hills, CA · CSLB #1108635 · as of July 1, 2026
Active · clear
Ice Mountain Air Conditioning INC
West Covina, CA · CSLB #1142382 · as of July 1, 2026
Active · clear
I C M Mechanical INC
Shingle Springs, CA · CSLB #603842 · as of July 1, 2026
Active · clear
I.c.o. Air INC
Glendale, CA · CSLB #1004923 · as of July 1, 2026
Active · clear
Iconic Aire Corporation
Norco, CA · CSLB #1109977 · as of July 1, 2026
Active · clear
Iconic Mechanical INC
Escondido, CA · CSLB #1079243 · as of July 1, 2026
Active · clear
I Con Mechanical
Sunland, CA · CSLB #961980 · as of July 1, 2026
Active · clear
Icool Air Conditioning & Heating INC
Simi Valley, CA · CSLB #1108485 · as of July 1, 2026
Active · clear
I C S Heating And Air Conditioning INC
Victorville, CA · CSLB #898451 · as of July 1, 2026
Active · clear
Ics Heating And Cooling INC
Menifee, CA · CSLB #874853 · as of July 1, 2026
Active · clear
Icy Ac & Cleaning INC
Fullerton, CA · CSLB #1104972 · as of July 1, 2026
Active · clear
Icy Air Conditioning
Glendale, CA · CSLB #889782 · as of July 1, 2026
Active · clear
Icy Hot Heating & Air Conditioning
Glendora, CA · CSLB #970023 · as of July 1, 2026
Active · clear
Ideal Air
Torrance, CA · CSLB #472954 · as of July 1, 2026
Active · clear
Ideal Air & Heating
Chatsworth, CA · CSLB #1052918 · as of July 1, 2026
Active · clear
Ideal Comfort Heating & Cooling Corporation
Rancho Cucamonga, CA · CSLB #448740 · as of July 1, 2026
Active · clear
Vagharshak Poghosyan DBA Ideal Temperature HVAC
Glendale, CA · CSLB #1105543 · as of July 1, 2026
Active · clear
Idec Mechanical INC
Morgan Hill, CA · CSLB #1089353 · as of July 1, 2026
Active · clear
Idyllwild Heating & Cooling INC
Idyllwild, CA · CSLB #676943 · as of July 1, 2026
Active · clear
I E Air Conditioning & Heating INC
San Bernardino, CA · CSLB #1133586 · as of July 1, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 1, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.