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

The California Contractors State License Board (CSLB) lists 33 Heating & Air Conditioning (C-20) contractors in Garden Grove, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

33 contractors

1. 10perature Heating And Air Conditioning

   Garden Grove, CA · CSLB #1070595 · as of October 6, 2026
   Active · clear
2. Aac Heating And Air INC

   Garden Grove, CA · CSLB #1053386 · as of October 6, 2026
   Active · clear
3. A & H Refrigeration INC

   Garden Grove, CA · CSLB #956992 · as of October 6, 2026
   Active · clear
4. Air Cool & Fast

   Garden Grove, CA · CSLB #1014905 · as of October 6, 2026
   Active · clear
5. Alkm

   Garden Grove, CA · CSLB #1116995 · as of October 6, 2026
   Active · clear
6. Atlas Comfort Air

   Garden Grove, CA · CSLB #989499 · as of October 6, 2026
   Active · clear
7. Balance Point Mechanical Hvac-r

   Garden Grove, CA · CSLB #1039122 · as of October 6, 2026
   Active · clear
8. Calida Air Conditioning & Heating

   Garden Grove, CA · CSLB #1129064 · as of October 6, 2026
   Active · clear
9. Ch-air Conditioning & Heating

   Garden Grove, CA · CSLB #1143360 · as of October 6, 2026
   Active · clear
10. Circle Airflow Heating And Air Conditioning

    Garden Grove, CA · CSLB #1089075 · as of October 6, 2026
    Active · clear
11. Complete Thermal Services INC

    Garden Grove, CA · CSLB #805151 · as of October 6, 2026
    Active · clear
12. Daniel Huan Su

    Garden Grove, CA · CSLB #1008188 · as of October 6, 2026
    Active · clear
13. Do's Air Conditioning And Refrigeration

    Garden Grove, CA · CSLB #964707 · as of October 6, 2026
    Active · clear
14. D R G Mechanical INC

    Garden Grove, CA · CSLB #1054301 · as of October 6, 2026
    Active · clear
15. Dunn - Rite Heating & Air

    Garden Grove, CA · CSLB #845225 · as of October 6, 2026
    Active · clear
16. Franklin Air Conditioning & Heating CO INC

    Garden Grove, CA · CSLB #453606 · as of October 6, 2026
    Active · clear
17. Scott Harrison Plumbing And Heating INC

    Garden Grove, CA · CSLB #481190 · as of October 6, 2026
    Active · clear
18. H & H Heating And Cooling

    Garden Grove, CA · CSLB #1157911 · as of October 6, 2026
    Active · clear
19. Iceberg Air Conditioning & Heating INC

    Garden Grove, CA · CSLB #938226 · as of October 6, 2026
    Active · clear
20. Michael Paz Osorio

    Garden Grove, CA · CSLB #1156292 · as of October 6, 2026
    Active · clear
21. Cuong An Nguyen

    Garden Grove, CA · CSLB #686131 · as of October 6, 2026
    Active · clear
22. Pacific West Heating Cooling Mechanical

    Garden Grove, CA · CSLB #1117013 · as of October 6, 2026
    Active · clear
23. Paul's Air Conditioning!

    Garden Grove, CA · CSLB #1003279 · as of October 6, 2026
    Active · clear
24. Thang Pham

    Garden Grove, CA · CSLB #1060776 · as of October 6, 2026
    Active · clear
25. P R Heating & Cooling

    Garden Grove, CA · CSLB #1007628 · as of October 6, 2026
    Active · clear
26. Race Cooling

    Garden Grove, CA · CSLB #1074577 · as of October 6, 2026
    Active · clear
27. RK Plumbing Heating Air Conditioning

    Garden Grove, CA · CSLB #1002474 · as of October 6, 2026
    Active · clear
28. Sawtell Plumbing Heating And Air

    Garden Grove, CA · CSLB #949897 · as of October 6, 2026
    Active · clear
29. Stephan's Home Comfort Services

    Garden Grove, CA · CSLB #658149 · as of October 6, 2026
    Active · clear
30. James R Steward

    Garden Grove, CA · CSLB #1004538 · as of October 6, 2026
    Active · clear
31. Wind HVAC INC

    Garden Grove, CA · CSLB #1138768 · as of October 6, 2026
    Active · clear
32. Flowsair INC

    Garden Grove, CA · CSLB #1077442 · as of October 6, 2026
    Suspended · bond
33. John E Krutsinger

    Garden Grove, CA · CSLB #1106001 · 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.