California › Orange County › HVAC › Rancho Santa Margarita
Licensed HVAC contractors in Rancho Santa Margarita
22 contractors with a Rancho Santa Margarita 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. 22 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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Ad space · openAdvertise here
A Featured spot on this hvac page for Rancho Santa Margarita 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 22 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–22. AGS SERVICES INC
C-20 · also C-36 · Lic. #709685 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR CARE HEATING & AIR CONDITIONING INC
C-20 · Lic. #1018184 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AIR TEMPERATURE SOLUTION
C-20 · Lic. #1080480 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALISO AIR INC
C-20 · also B · Lic. #526420 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ALMEJO AIR SERVICE
C-20 · Lic. #1053236 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AMERICAN AIR PLUS
C-20 · Lic. #482491 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CAL-TEMP AIR CONDITIONING & HEATING COMPANY
C-20 · Lic. #679902 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COASTLINE COMFORT SYSTEMS
C-20 · Lic. #1076082 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COMFORT COOL FANS
C-20 · Lic. #962629 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FAKOURI ELECTRICAL ENGINEERING INC
C-20 · also B, C-10 · Lic. #481149 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GREEN FUSE HVAC & APPLIANCE REPAIR
C-20 · Lic. #1123169 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HAINES HEATING & AIR CONDITIONING
C-20 · Lic. #1094475 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HVAC SERVICE PROS
C-20 · Lic. #1033215 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J.L. QUALITY HEATING & AIR
C-20 · Lic. #1042371 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEWIS AIR INC
C-20 · Lic. #575873 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
LEWIS AIR SERVICES INC
C-20 · also B · Lic. #972182 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RANCHO HEATING & AIR PLUMBING INC
C-20 · also C-36 · Lic. #1024860 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
ROHLEDER MANAGMENT CONSULTING INC DBA WHOLE HOUSE FANS ORANGE
C-20 · Lic. #1036499 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RSM HVAC
C-20 · also B · Lic. #1119073 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SALVI PANZARELLA
C-20 · also B · Lic. #546850 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SANTA MARGARITA PLUMBING
C-20 · also C-36 · Lic. #1040867 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SUNSET HEATING & COOLING
C-20 · Lic. #1016850 · Rancho Santa Margarita 92688
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026