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Licensed HVAC contractors in Daly City
9 contractors with a Daly City 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. 9 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 Daly City 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 9 licensed HVAC contractors
Order: A–Z by business name (neutral, stated). Showing 1–9. A A HEATING AND A/C
C-20 · Lic. #936969 · Daly City 94015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
FLOW MASTERS PLUMBING INC
C-20 · also C-16, C-36 · Lic. #966337 · Daly City 94014
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
H & Z CONSTRUCTION INC
C-20 · also A, B, C-10, C-16… · Lic. #1058914 · Daly City 94014
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HEALTHY DUCT CLEANING
C-20 · Lic. #1007238 · Daly City 94015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
J B G HEATING AND AIR CONDITIONING
C-20 · Lic. #1048782 · Daly City 94015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
MC MECHANICALS
C-20 · Lic. #929991 · Daly City 94015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PAUL TERRA BUILDER GROUP CORPORATION
C-20 · also B, C-10 · Lic. #1028203 · Daly City 94015
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
STATE SHEET METAL WORKS INC
C-20 · also C-43 · Lic. #629775 · Daly City 94014
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
STUCKERT HEATING & SHEET METAL INC
C-20 · Lic. #678733 · Daly City 94014
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026