California › Riverside County › HVAC › Lake Elsinore
Licensed HVAC contractors in Lake Elsinore
39 contractors with a Lake Elsinore 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. 37 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.
FeaturedAds · paid placement
Ad space · openAdvertise here
A Featured spot on this hvac page for Lake Elsinore 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 $49/mo. Join the waitlist →
Ad space · openAdvertise here
A Featured spot on this hvac page for Lake Elsinore 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 $49/mo. Join the waitlist →
All 39 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–39. ADRIAN RAMOS RAMOS
C-20 · Lic. #995224 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR MEK
C-20 · Lic. #975297 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR RESPONSE HVAC LLC
C-20 · Lic. #1122961 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIRGON AIR CONDITIONING AND HEATING
C-20 · Lic. #1162192 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMBER AIR CONDITIONING COMPANY
C-20 · Lic. #319072 · Lake Elsinore 92330
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
AMBER AIR CONDITIONING INC
C-20 · Lic. #621742 · Lake Elsinore 92532
Workers' comp: via leasing/temp firm
✓License Verified CSLB file · Oct 20, 2026
B KOOL
C-20 · also C-38 · Lic. #1021596 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BLUE TIGER HEATING & AC
C-20 · Lic. #1016793 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
BUILDING AUTOMATION TECHNOLOGIES INC
C-20 · Lic. #765894 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C&S AIR MECHANICAL INC
C-20 · Lic. #1115549 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COMFORT CARE HEATING & COOLING
C-20 · Lic. #1124863 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ELITE MEP CONSTRUCTION INC
C-20 · also B, C-36 · Lic. #1065493 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FREEDOM HEATING AND AIR CONDITIONING
C-20 · Lic. #1056708 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FROSTY'S HEATING AND AIR CONDITIONING
C-20 · Lic. #1092395 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INLAND MECHANICAL CONSTRUCTION INC
C-20 · also A, B, C-4, C-16… · Lic. #198273 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INTEGRATED AIR SOLUTIONS HVAC
C-20 · Lic. #1154939 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
INTEGRITY AIRFLOW SOLUTIONS
C-20 · Lic. #1124006 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
JACK FROST HEATING AND COOLING INC
C-20 · Lic. #1036624 · Lake Elsinore 92531
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
M&C MECHANICAL
C-20 · also C-4, C-36 · Lic. #1102222 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MAGICS HEATING AND AIR LLC
C-20 · Lic. #1041146 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MELENDEZ MECHANICAL
C-20 · Lic. #1085539 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
POLAR BEAR HEATING AND AIR
C-20 · Lic. #968411 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
POLAR EXPRESS HEATING AND AIR CONDITIONING INC
C-20 · also C-36 · Lic. #995884 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SERRATO MECHANICAL INC
C-20 · Lic. #1009966 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOCAL AIRFLOW MEASUREMENT
C-20 · Lic. #1158742 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOUTH WEST HOME IMPROVEMENTS INC
C-20 · also B, C-47 · Lic. #1046689 · Lake Elsinore 92560
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SOUTHERN CHILL HEATING AND AIR CONDITIONING
C-20 · Lic. #1086778 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUPREME ACE MECHANICAL
C-20 · Lic. #1004578 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THERMAL SERVICES INC
C-20 · also C-38 · Lic. #1011907 · Lake Elsinore 92531
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
TOP NOTCH PLUMBING HEATING & AIR CONDITIONING INC
C-20 · also B, C-36 · Lic. #609613 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TOULOUSE HEATING AND AIR CONDITIONING INC
C-20 · Lic. #1069829 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TURBO HEATING & COOLING INC
C-20 · Lic. #1099055 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
UNDERLINE ENERGY CONCEPTS
C-20 · also B, C-10, C-39 · Lic. #1015714 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
UV MECHANICAL INC
C-20 · Lic. #1138145 · Lake Elsinore 92530
Workers' comp policy on file
Active — CSLB flag: disciplinary bond filed
W D MECHANICAL CORP
C-20 · also C-38 · Lic. #1108617 · Lake Elsinore 92532
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WATER HEATER SOS
C-20 · also C-36 · Lic. #1153887 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WEST COAST LIGHTING & ENERGY INC
C-20 · also B, C-10 · Lic. #764981 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WINDSTORM HEATING & AIR INC
C-20 · Lic. #1058864 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
WOOD 2 STONE
C-20 · also B, C-38 · Lic. #893971 · Lake Elsinore 92530
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026