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Licensed HVAC contractors in Highland
14 contractors with a Highland 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. 14 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 Highland 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 14 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–14. ALL TIME HEATING & AIR
C-20 · Lic. #1145885 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
C S R AIR CONDITIONING & HEATING INC
C-20 · Lic. #904951 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CALIFORNIA AIR CONDITIONING & HEATING CORP
C-20 · Lic. #1086220 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CHAMPION PLUMBING HEATING & AIR CONDITIONING
C-20 · also C-36 · Lic. #860957 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COLD ZONE HEATING & AIR CONDITIONING INC
C-20 · also B, C-38 · Lic. #892541 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
COURTESY AIR
C-20 · Lic. #578923 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
EMPIRE MECHANICAL INCORPORATED
C-20 · also C-43 · Lic. #835843 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FAMILY AIR SYSTEMS
C-20 · Lic. #942956 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HIGHLAND HEATING AND AIR INC
C-20 · Lic. #1152616 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MACKAMUL'S HEATING AND AIR CONDITIONING
C-20 · also C-10, C-38 · Lic. #463608 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MGC AIR HEATING & COOLING
C-20 · Lic. #1143319 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MOUNTAIN BREEZE HEATING & AIR CONDITIONING INC
C-20 · Lic. #1016218 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PAGEL PLUMBING INC
C-20 · also C-36 · Lic. #185892 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
XTRA AIR COMFORT
C-20 · Lic. #946649 · Highland 92346
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026