Licensed HVAC contractors in Los Angeles · page 2 of 3
263 contractors with a Los Angeles mailing address hold an active (CLEAR) CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC) license in CSLB's license file dated Oct 20, 2026. 259 of them show a workers' comp policy on file. Get quotes from up to 3 of them →
Heating and air conditioning work calls for a C-20 license. CSLB requires C-20 licensees to carry workers' compensation even if they have no employees, so check that a policy is on file.
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A Featured spot on this hvac page for Los Angeles is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $149/mo. Join the waitlist →
All 263 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 101–200. FULFILLED HVAC AND ELECTRICAL
C-20 · also C-10 · Lic. #1026994 · Los Angeles 90032
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
G E ENGINEERING INC
C-20 · also A, B · Lic. #987217 · Los Angeles 90010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GA JU ELECTRONIC REPAIR INC DBA GA JU COOLING SYSTEMS
C-20 · also B · Lic. #1088734 · Los Angeles 90006
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GAJU HEART COOLING
C-20 · Lic. #941283 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GAMA CENTRAL HEATING & AIR CONDITIONING
C-20 · also C-38 · Lic. #445484 · Los Angeles 90024
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GAONA HVAC INC
C-20 · also C-10 · Lic. #1125164 · Los Angeles 90015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GARCIA ELECTRIC
C-20 · also C-10 · Lic. #1013240 · Los Angeles 90004
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GBS COMPANY
C-20 · also B, C-10, C-16, C-36… · Lic. #936293 · Los Angeles 90004
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GLACIAL HVAC PRO INC
C-20 · Lic. #1048108 · Los Angeles 90062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GLOBAL SEASONS HVAC
C-20 · Lic. #1044538 · Los Angeles 90011
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GOLD COAST CLIMATE CONTROL
C-20 · Lic. #1158629 · Los Angeles 90048
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GOLDEN HVAC DESIGN INC
C-20 · Lic. #1077801 · Los Angeles 90023
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GRAND HEATING AND AIR CONDITIONING
C-20 · Lic. #329489 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GREEN AIR HVAC INC
C-20 · Lic. #1027452 · Los Angeles 90036
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GREEN PLANET H.V.A.C
C-20 · Lic. #1132207 · Los Angeles 90026
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
H E WOOLSEY CORPORATION
C-20 · also B, C-10, C-12, C-36 · Lic. #275493 · Los Angeles 90034
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HD CONSTRUCTION CO
C-20 · also B, C-29 · Lic. #460153 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HEATING ALTERNATIVES
C-20 · Lic. #997626 · Los Angeles 90018
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HEFLIN & E PAUL PLUMBING INC
C-20 · also C-36 · Lic. #202227 · Los Angeles 90045
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HENRI'S A/C CO
C-20 · Lic. #966506 · Los Angeles 90001
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HENRY ALEX JOHNSON
C-20 · Lic. #1108528 · Los Angeles 90044
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HOME UPGRADE SPECIALIST INC
C-20 · Lic. #1031989 · Los Angeles 90048
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HOT & COLD AIR SOLUTIONS
C-20 · Lic. #1107127 · Los Angeles 90044
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
HVAC JESCA INC
C-20 · Lic. #1118332 · Los Angeles 90065
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HVAC SOLUTIONS LLC
C-20 · Lic. #1082331 · Los Angeles 90007
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
I - TECH MECHANCIAL CONTRACTOR INC
C-20 · Lic. #965751 · Los Angeles 90020
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INTEGRITY AIR INC
C-20 · Lic. #1148708 · Los Angeles 90035
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INTERNATIONAL DEVELOPERS AND ENGINEERING GROUP
C-20 · also B, C-10 · Lic. #977974 · Los Angeles 90021
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J & A AIR CONDITIONING
C-20 · Lic. #809406 · Los Angeles 90046
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J L SHEETMETAL INC
C-20 · also C-43 · Lic. #923602 · Los Angeles 90066
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J Z AIR INC
C-20 · Lic. #926120 · Los Angeles 90016
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JDS HEATING AND AIR
C-20 · Lic. #1086108 · Los Angeles 90023
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JEANNOT ACOCA
C-20 · Lic. #636010 · Los Angeles 90025
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JL AIR CONDITIONING & HEATING
C-20 · also B · Lic. #1103881 · Los Angeles 90041
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JNA HEATING & COOLING
C-20 · Lic. #1090606 · Los Angeles 90001
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JO-MI PLUMBING & SOLAR INC
C-20 · also C-36, C-46 · Lic. #243931 · Los Angeles 90025
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
JOON LEE
C-20 · Lic. #1005378 · Los Angeles 90039
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JORGE ARIEL ACOSTA DBA JAA 4 MECHANICAL
C-20 · Lic. #1056940 · Los Angeles 90002
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JORGE DOMINGUEZ
C-20 · Lic. #1114929 · Los Angeles 90033
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JS MECHANICAL & CONSTRUCTION INC
C-20 · also B, C-33 · Lic. #1145536 · Los Angeles 90006
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
JW HEATING AND AIR INC
C-20 · also B · Lic. #921266 · Los Angeles 90045
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KANAWI AIR
C-20 · also C-36 · Lic. #762721 · Los Angeles 90016
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KASNET BUILDERS INC
C-20 · also B, C-10, C-38 · Lic. #1100431 · Los Angeles 90006
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KO-AM REFRIGERATION & AIR - CON CO INC
C-20 · also C-38 · Lic. #635054 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KOOLMAN AIR CONDITIONING & HEATING
C-20 · Lic. #864541 · Los Angeles 90020
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KUZBASS CORPORATION
C-20 · Lic. #1089497 · Los Angeles 90066
Workers' comp policy on file
Active — CSLB flag: bond payment pending
L A SEISMIC CONSTRUCTION CO
C-20 · also B, D-12 · Lic. #1060078 · Los Angeles 90065
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
L T J DESIGNS
C-20 · also B · Lic. #862727 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
L.C HEATING AND AIR INC
C-20 · Lic. #1073586 · Los Angeles 90036
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LA BREA HEATING AND AIR CONDITIONING CO INC
C-20 · also B, C-4, C-10, C-36… · Lic. #611950 · Los Angeles 90043
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LA'S BEST HEATING & AIR CONDITIONING
C-20 · Lic. #1028821 · Los Angeles 90064
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LAI'S LO - TEMP REFRIGERATION CO INC
C-20 · also B, C-10, C-38 · Lic. #986154 · Los Angeles 90007
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEE CHAN HEE DBA GALAXY AIR CONDITIONING
C-20 · Lic. #1006748 · Los Angeles 90019
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
LENCO AIR CONDITIONING SERVICE INCORPORATED
C-20 · Lic. #287882 · Los Angeles 90064
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LIBERTY PLUMBING & HEATING
C-20 · also C-36 · Lic. #701083 · Los Angeles 90046
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LIPSON PLUMBING & HEATING INC
C-20 · also C-16, C-36 · Lic. #481793 · Los Angeles 90032
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LK AIR-COOLING INC
C-20 · Lic. #1097129 · Los Angeles 90063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LM HEATING & COOLING INC
C-20 · Lic. #1145426 · Los Angeles 90033
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LUCKY AIR CONSTRUCTION INC
C-20 · also B, C-10 · Lic. #1140638 · Los Angeles 90023
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
M & D CONTRACTORS INC
C-20 · also B · Lic. #931922 · Los Angeles 90039
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MALSAN PLUMBING
C-20 · also C-36 · Lic. #1031903 · Los Angeles 90018
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAMMOTH AIR COMPANY
C-20 · also C-38 · Lic. #1099812 · Los Angeles 90016
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MANTIS CONSTRUCTION CORPORATION
C-20 · also B, C-39, C-51, C-60 · Lic. #1122860 · Los Angeles 90057
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARIO'S AIR CONDITIONING
C-20 · Lic. #919126 · Los Angeles 90031
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MECTEC INC
C-20 · also A, B, C-10, C-36 · Lic. #839519 · Los Angeles 90006
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MELENDEZ HEATING AND AIR
C-20 · Lic. #1075094 · Los Angeles 90018
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MICHAEL HOWARD PLUMBING-ROOTER-HEATING-AIR CONDITIONING
C-20 · also C-36 · Lic. #774094 · Los Angeles 90034
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MISTER FREEZE HVAC
C-20 · Lic. #1058399 · Los Angeles 90027
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MOORE AIR INC
C-20 · Lic. #973297 · Los Angeles 90019
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MUIR-CHASE PLUMBING CO INC
C-20 · also A, B, C-36 · Lic. #539835 · Los Angeles 90039
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MYD HVAC INC
C-20 · Lic. #1109659 · Los Angeles 90020
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NAMU CONSTRUCTION
C-20 · also B, C-10, C-36 · Lic. #1113232 · Los Angeles 90021
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NAMU GROUP CONSTRUCTION INC
C-20 · also B, C-10, C-36 · Lic. #1042243 · Los Angeles 90021
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NEW EVOLUTION A / C & HEATING INC
C-20 · Lic. #1116789 · Los Angeles 90037
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NEXUS CONSTRUCTION & DESIGN INC
C-20 · also B, C-10, C-36, C-39 · Lic. #1124270 · Los Angeles 90035
Workers' comp policy on file
Active — CSLB flag: class removal pending
NICE AND COOL INC
C-20 · Lic. #959276 · Los Angeles 90047
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
NUAIR SOLUTIONS LLC
C-20 · Lic. #1148849 · Los Angeles 90006
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
P & S MECHANICAL
C-20 · also B, C-33 · Lic. #1031273 · Los Angeles 90006
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PACIFIC AIR CONDITIONING SERVICES
C-20 · Lic. #793930 · Los Angeles 90065
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PACIFIC ASIAN CONSORTIUM IN EMPLOYMENT
C-20 · also B, D-65 · Lic. #964092 · Los Angeles 90017
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PACIFIC CLIMATE GROUP LLC
C-20 · also B, C-12 · Lic. #1162413 · Los Angeles 90064
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PARDESS AIR INC
C-20 · also B · Lic. #766553 · Los Angeles 90024
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PHILLIP YEE & CO INC
C-20 · also C-10, C-38 · Lic. #1014448 · Los Angeles 90065
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PHILMONT MANAGEMENT INC
C-20 · also A, B, C-10, C-16… · Lic. #808686 · Los Angeles 90010
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRECISE AIR SYSTEMS INC
C-20 · also C-10, C-46 · Lic. #428900 · Los Angeles 90039
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PREMAIR HVAC INC
C-20 · Lic. #1119754 · Los Angeles 90036
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRENTEL HVAC & CLIMATE CONTROL
C-20 · Lic. #1149786 · Los Angeles 90018
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRO TECH AIR INC
C-20 · Lic. #795728 · Los Angeles 90011
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PROFESSIONAL DUCT CLEANING CO
C-20 · also B, C-38, D-64 · Lic. #984738 · Los Angeles 90065
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PROFESSIONAL TECHNICIANS HEATING & AIR CONDITIONING INC
C-20 · Lic. #1045850 · Los Angeles 90063
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PSYCHRO AIR TECHS
C-20 · Lic. #1146994 · Los Angeles 90044
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
R & I HEATING AND COOLING INC
C-20 · Lic. #1103918 · Los Angeles 90002
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
R G HEATING & AIR CONDITIONING CO
C-20 · Lic. #974858 · Los Angeles 90018
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
R O STEWART PLUMBING & HEATING CO
C-20 · also C-36 · Lic. #186403 · Los Angeles 90029
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RAUL MINUTTI
C-20 · Lic. #1012271 · Los Angeles 90042
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REAIRCO AIR CONDITIONING SERVICE
C-20 · also C-10 · Lic. #1005868 · Los Angeles 90027
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REAIRCO AIR CONDITIONING SERVICE
C-20 · also C-4, C-10 · Lic. #497735 · Los Angeles 90027
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RED LILLY PLUMBING INC
C-20 · also A, C-36 · Lic. #218270 · Los Angeles 90026
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REMCO SOLUTIONS
C-20 · also C-10, C-36 · Lic. #932284 · Los Angeles 90062
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RENKOW MECHANICAL INC
C-20 · Lic. #773622 · Los Angeles 90039
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026