Licensed Heating & Air Conditioning (C-20) contractors in Westminster, CA

The California Contractors State License Board (CSLB) lists 17 Heating & Air Conditioning (C-20) contractors in Westminster, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

17 contractors

1. A & B Heating And Air Conditioning

   Westminster, CA · CSLB #718618 · as of October 6, 2026
   Active · clear
2. Absolute Air Group LLC

   Westminster, CA · CSLB #1134780 · as of October 6, 2026
   Active · clear
3. Albatec Heating And Air

   Westminster, CA · CSLB #1105760 · as of October 6, 2026
   Active · clear
4. A&t Heating Cooling

   Westminster, CA · CSLB #1155246 · as of October 6, 2026
   Active · clear
5. Berkeley Heating And Air

   Westminster, CA · CSLB #1022630 · as of October 6, 2026
   Active · clear
6. Champion Aire Heating And Air Conditioning

   Westminster, CA · CSLB #1025819 · as of October 6, 2026
   Active · clear
7. HVAC Expert LLC

   Westminster, CA · CSLB #1078935 · as of October 6, 2026
   Active · clear
8. Infinity Air HVAC LLC

   Westminster, CA · CSLB #1071751 · as of October 6, 2026
   Active · clear
9. Steven Le

   Westminster, CA · CSLB #1034308 · as of October 6, 2026
   Active · clear
10. Luu Cuong Air Conditioning

    Westminster, CA · CSLB #1084002 · as of October 6, 2026
    Active · clear
11. Natural Air

    Westminster, CA · CSLB #920447 · as of October 6, 2026
    Active · clear
12. Quality Cooling

    Westminster, CA · CSLB #473165 · as of October 6, 2026
    Active · clear
13. Sinclair Heating And Air

    Westminster, CA · CSLB #1134875 · as of October 6, 2026
    Active · clear
14. Top Flight HVAC And Plumbing Services

    Westminster, CA · CSLB #1135834 · as of October 6, 2026
    Active · clear
15. You Are #1 Air Conditioning

    Westminster, CA · CSLB #1092058 · as of October 6, 2026
    Active · clear
16. Fernando Valdez INC

    Westminster, CA · CSLB #1139629 · as of October 6, 2026
    Suspended · workers' comp
17. HVAC 21 Corporation

    Westminster, CA · CSLB #1102938 · as of October 6, 2026
    Suspended · workers' comp

See all Heating & Air Conditioning (C-20) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.