California › Marin County › HVAC › Novato
Licensed HVAC contractors in Novato
16 contractors with a Novato 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. 16 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 Novato 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 16 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–16. 101 PLUMBING HEATING AND COOLING
C-20 · also C-36 · Lic. #1124487 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
AAERO HEATING & SHEET METAL INC
C-20 · also C-43 · Lic. #278370 · Novato 94945
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
CHIM CHIMNEY SWEEP CO INC
C-20 · also C-29, D-34 · Lic. #575744 · Novato 94945
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DANIEL A HOLLERAN
C-20 · also A, B, C-8, C-10… · Lic. #351427 · Novato 94948
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
DOWNING HEATING INC
C-20 · Lic. #1080113 · Novato 94949
Workers' comp policy on file
Active — CSLB flag: workers' comp suspension pending
DYNAMIC MECHANICAL SERVICES INC
C-20 · also C-38 · Lic. #1064501 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HORIZON PLUMBING HEATING & AIR
C-20 · also C-36 · Lic. #885287 · Novato 94948
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
KELLY PLUMBING & HEATING INC
C-20 · also C-36 · Lic. #688049 · Novato 94945
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MARIN SHEET METAL
C-20 · also C-43 · Lic. #472792 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PETER LEVI PLUMBING LLC
C-20 · also C-12, C-36 · Lic. #687489 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RAVEN HEATING & AIR CONDITIONING INC
C-20 · Lic. #937102 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
RED MOUNTAIN HEATING AND AIR INC
C-20 · Lic. #1076741 · Novato 94947
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
REYES HEATING AND AIR INC
C-20 · Lic. #1057236 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SAMSON ELECTRIC, PLUMBING, HEATING & COOLING
C-20 · also C-10, C-36 · Lic. #1119065 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
TECH AIR INC
C-20 · Lic. #1046257 · Novato 94947
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
THE FURNACE MAN INC DBA BERARDI MECHANICAL
C-20 · Lic. #1033310 · Novato 94949
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026