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

The California Contractors State License Board (CSLB) lists 21 Heating & Air Conditioning (C-20) contractors in Bellflower, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

21 contractors

1. Air Quality Systems INC

   Bellflower, CA · CSLB #708908 · as of October 7, 2026
   Active · clear
2. All Around Heating And Air

   Bellflower, CA · CSLB #983443 · as of October 7, 2026
   Active · clear
3. Cerritos Valley Heating And A/c INC

   Bellflower, CA · CSLB #399823 · as of October 7, 2026
   Active · clear
4. CRZ Heating & Cooling

   Bellflower, CA · CSLB #1091102 · as of October 7, 2026
   Active · clear
5. Designer Plumbing & Air INC

   Bellflower, CA · CSLB #950508 · as of October 7, 2026
   Active · clear
6. Fisher HVAC Mechanical

   Bellflower, CA · CSLB #1026522 · as of October 7, 2026
   Active · clear
7. Gage Mechanical LLC

   Bellflower, CA · CSLB #1141789 · as of October 7, 2026
   Active · clear
8. GC Heating And Cooling INC

   Bellflower, CA · CSLB #794228 · as of October 7, 2026
   Active · clear
9. Hoffman Mechanical Services INC

   Bellflower, CA · CSLB #829356 · as of October 7, 2026
   Active · clear
10. Infinite Circulation

    Bellflower, CA · CSLB #1003238 · as of October 7, 2026
    Active · clear
11. Keen Tech Mechanical Heating Ventilation Air Conditioning

    Bellflower, CA · CSLB #1097649 · as of October 7, 2026
    Active · clear
12. Metric HVAC

    Bellflower, CA · CSLB #1075525 · as of October 7, 2026
    Active · clear
13. Quality Air Heating & Cooling

    Bellflower, CA · CSLB #983504 · as of October 7, 2026
    Active · clear
14. Robbins Air Conditioning

    Bellflower, CA · CSLB #1096866 · as of October 7, 2026
    Active · clear
15. Sepulveda Air INC

    Bellflower, CA · CSLB #1134234 · as of October 7, 2026
    Active · clear
16. Service Air

    Bellflower, CA · CSLB #651557 · as of October 7, 2026
    Active · clear
17. Service All Stars Heating And Air Comfort

    Bellflower, CA · CSLB #1048799 · as of October 7, 2026
    Active · open complaint
18. Vargas Heating And Air

    Bellflower, CA · CSLB #1017256 · as of October 7, 2026
    Active · clear
19. Brian Zimmerman

    Bellflower, CA · CSLB #819232 · as of October 7, 2026
    Active · clear
20. Zim's Integrated Mechanical Services INC

    Bellflower, CA · CSLB #905513 · as of October 7, 2026
    Active · clear
21. JNC Mechanical Services INC

    Bellflower, CA · CSLB #1075667 · as of October 7, 2026
    Suspended · bond

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Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.