California › Riverside County › HVAC › Corona
Licensed HVAC contractors in Corona
104 contractors with a Corona 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. 95 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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All 104 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–100. 1111 HEATING AND AIR CONDITIONING
C-20 · Lic. #1103657 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
40 PLUS HOME IMPROVEMENT INC
C-20 · also B · Lic. #1059175 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
A & C HEATING AND AIR CONDITIONING
C-20 · Lic. #929545 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
A S A P PLUMBING HEATING AND AIR CONDITIONING
C-20 · also C-36 · Lic. #702328 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AC CREW HEATING AND AIR INC
C-20 · Lic. #971817 · Corona 92877
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACED IT! COOLING & HEATING
C-20 · Lic. #1104648 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACTION REPAIR SERVICE
C-20 · also B, C-38 · Lic. #710563 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ACTIVE AIR CONTROL INC
C-20 · Lic. #966739 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ADEL M GADALLA
C-20 · also B · Lic. #929999 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRONICS - REFRIGERATION AIR-CONDITIONING & HEATING
C-20 · also C-38 · Lic. #947779 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRPLUS OF CALIFORNIA INC
C-20 · Lic. #910681 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRSMITHS INC
C-20 · Lic. #783449 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AL'S MECHANICAL INC
C-20 · Lic. #1043988 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALLISON AIR CONDITIONING AND HEATING INC
C-20 · Lic. #545500 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMERICAN AIR CONTROL LLC
C-20 · Lic. #1158383 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMERICAN INNOVATION LLC
C-20 · also B, C-27, C-36 · Lic. #1103552 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMERICAN PLUMBING & LEAK DETECTION INC
C-20 · also C-36 · Lic. #1058474 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMP AIR LLC
C-20 · Lic. #1077409 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AUTHORITY PLUMBING HEATING AND AIR
C-20 · also C-36 · Lic. #1117311 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
B D M FABRICATION & HVAC
C-20 · also C-43 · Lic. #1001399 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BLACK ICE HEATING AIR CONDITIONING
C-20 · Lic. #1037681 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BREEZE A/C & HTG
C-20 · Lic. #923459 · Corona 92880
Workers' comp policy on file
Active — CSLB flag: renewal received
BRYAN HEATING & AIR CONDITIONING
C-20 · Lic. #850434 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CALIFLOORNIA CREW - AMERICA MECHANICAL AIR
C-20 · also C-15 · Lic. #997088 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA EXPRESS HEATING AND AIR LLC
C-20 · Lic. #1049575 · Corona 92880
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CARRILLO'S HEATING AND AIR CONDITIONING
C-20 · Lic. #1111354 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CASITA HEATING & AIR
C-20 · Lic. #1087012 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CLARKE HEATING & COOLING
C-20 · Lic. #821968 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CLASSIC HANDYMAN SERVICES
C-20 · also B, C-16, C-36 · Lic. #1027514 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COLD AIR CONDITIONING
C-20 · Lic. #928220 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONTROL ELECTRIC INC
C-20 · also C-10 · Lic. #809558 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CONTROLLED ENVIRONMENT SPECIALIST
C-20 · Lic. #1108530 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COUTS HEATING & COOLING INC
C-20 · also B, C-2, C-4, C-36… · Lic. #375584 · Corona 92883
Workers' comp: self-insured
✓License Verified CSLB file · Oct 20, 2026
CRYO HVAC LLC
C-20 · Lic. #1148839 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
D & S REFRIGERATION AND H V A C
C-20 · also C-38 · Lic. #840413 · Corona 92877
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DEAN M ANDREWS
C-20 · Lic. #996292 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DR'S HEATING AND COOLING SERVICES
C-20 · Lic. #1109674 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ECONOMY AIR CONDITIONING INC
C-20 · also C-38 · Lic. #387627 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EVOLUTION MECHANICAL INC
C-20 · also C-38 · Lic. #814710 · Corona 92880
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
FIRE-N-ICE
C-20 · also C-36 · Lic. #832106 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FLOWPRO HEATING & AIR
C-20 · Lic. #1142668 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FRINJ ENERGY - HEATING & AIR CONDITIONING INC
C-20 · Lic. #1098992 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GENIUS HVAC SERVICES INC
C-20 · Lic. #1131420 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HELZER'S CONST SERVICES
C-20 · also C-8 · Lic. #619291 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HENLEY'S PLUMBING & AIR
C-20 · also A, B, C-36, C-42 · Lic. #776658 · Corona 92878
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
HOLY COMFORT HVAC
C-20 · Lic. #1114455 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HULSE HEATING & AIR LLC
C-20 · Lic. #1161628 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HYDRO-CHILL DYNAMICS INC
C-20 · Lic. #984743 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ICEE HOT AIR CONDITIONING & HEATING
C-20 · Lic. #1091211 · Corona 92877
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INFINITE BUILDING SOLUTIONS INC
C-20 · also B, C-36 · Lic. #1160975 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INLAND MECHANICAL SERVICES INC
C-20 · Lic. #976522 · Corona 92882
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
INLAND PACIFIC AIR CONDITIONING INC
C-20 · Lic. #869499 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JIREH AC AND HEATING SERVICES
C-20 · Lic. #1063315 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KASHOU CLIMATE CONTROL INC
C-20 · Lic. #813791 · Corona 92881
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
L & M SERVICES INC
C-20 · also C-5, C-6, C-38, C-43… · Lic. #771027 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LC QUALITY HEATING & AIR INC
C-20 · Lic. #1140415 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LDI MECHANICAL INC
C-20 · also C-43 · Lic. #784662 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LIVEWELL RESTORATION LLC
C-20 · also B, C-36 · Lic. #1087034 · Corona 92878
Workers' comp: self-insured
✓License Verified CSLB file · Oct 20, 2026
LUCKY AIR & PLUMBING
C-20 · also B, C-36 · Lic. #836498 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LUXURIOUS HEATING AND AIR CONDITIONING INC
C-20 · Lic. #1106174 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARK T WALTERS
C-20 · Lic. #865930 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MATRIX HVAC INC
C-20 · Lic. #1030168 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MLC CONSTRUCTORS INC
C-20 · also A, B, C-10, C-36… · Lic. #1068632 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
N P MECHANICAL INC
C-20 · also B, C-16, C-36 · Lic. #890694 · Corona 92878
Workers' comp: self-insured
✓License Verified CSLB file · Oct 20, 2026
N2EC AIRCON AND HEATING CORPORATION
C-20 · Lic. #1003714 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NATIONAL RENOVATION INC
C-20 · also B, C-36, D-12 · Lic. #956793 · Corona 92877
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NATURAL BALANCE HEATING AND AIR
C-20 · Lic. #1091372 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
NU AIRE HEATING & A/C
C-20 · Lic. #797860 · Corona 92879
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
OLIVER MECHANICAL INC
C-20 · Lic. #1136586 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ONE STOP HEATING AND AIR
C-20 · also D-28 · Lic. #930287 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
P F I AIR CONDITIONING
C-20 · Lic. #1009901 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PACIFIC COMFORT HVAC
C-20 · Lic. #1063037 · Corona 92882
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
PACIFIC ENVIRONMENTAL TECHNOLOGIES INC
C-20 · also B · Lic. #599654 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PEACE OF MIND COOLING
C-20 · Lic. #901103 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PERCY LEE BROWN
C-20 · also C-10 · Lic. #548938 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRESTIGE HEATING AND COOLING
C-20 · Lic. #1155753 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PRIME MECHANICAL HVAC
C-20 · also C-38 · Lic. #708862 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
QUANTUM HEATING AND AIR CONDITIONING INC
C-20 · Lic. #1091256 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
R C AIR CONDITIONING & HEATING INC
C-20 · Lic. #657924 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RAM PLUMBING HTG & AIR INC
C-20 · also C-36 · Lic. #899427 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RED WHITE & BLUE HVAC AND PLUMBING
C-20 · also C-36 · Lic. #1025542 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RIGHT CLIMATE INC
C-20 · Lic. #1008299 · Corona 92878
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
RIVERSIDE PLUMBING COMPANY
C-20 · also C-36 · Lic. #1082213 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RM AIR INC
C-20 · Lic. #1136932 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RT OLSON PLUMBING, HEATING AND AIR CONDITIONING LLC
C-20 · also C-36 · Lic. #997337 · Corona 92883
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
SAM'S SERVICES FOR HVAC
C-20 · Lic. #1065217 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SITE SIX HVAC
C-20 · Lic. #1115159 · Corona 92878
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SO CAL BOYS HEATING & AIR INC
C-20 · Lic. #1103866 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOLARIS HVAC INC
C-20 · Lic. #994444 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUNCOAST HEATING AND AIR CONDITIONING INC
C-20 · Lic. #1096631 · Corona 92882
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
SUPER COOL HVAC LLC
C-20 · Lic. #1081557 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THE ACE MECHANICAL COMPANY
C-20 · also C-36 · Lic. #1108183 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THE PILOT FOR H V A C
C-20 · also B, C-10 · Lic. #1029075 · Corona 92880
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THERMO WORKS HVAC & REFRIGERATION INC
C-20 · also C-10, C-38 · Lic. #1073340 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TIER 1 AIR CONDITIONING INC
C-20 · also C-36 · Lic. #1030742 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TITAN X SYSTEMS INC
C-20 · Lic. #1151892 · Corona 92883
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TOTAL COMFORT INC
C-20 · also C-36 · Lic. #935238 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRU - WAY HVAC
C-20 · Lic. #1123468 · Corona 92882
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TRUE AIR MECHANICAL
C-20 · Lic. #956171 · Corona 92881
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
USAIR HVAC/R SERVICES
C-20 · also C-38 · Lic. #1151311 · Corona 92879
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026