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

The California Contractors State License Board (CSLB) lists 21 Heating & Air Conditioning (C-20) contractors in Buena Park, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

21 contractors

1. Ace Air Controls INC

   Buena Park, CA · CSLB #1087303 · as of June 27, 2026
   Active · clear
2. Airxperts INC

   Buena Park, CA · CSLB #1069258 · as of June 27, 2026
   Active · clear
3. A Mechanical Heating & Air INC

   Buena Park, CA · CSLB #1034818 · as of June 27, 2026
   Active · clear
4. Arctic Airflow Mechanical

   Buena Park, CA · CSLB #1133504 · as of June 27, 2026
   Active · clear
5. Best Quality Heating & Air INC

   Buena Park, CA · CSLB #949468 · as of June 27, 2026
   Active · clear
6. B Green Air

   Buena Park, CA · CSLB #1076217 · as of June 27, 2026
   Active · clear
7. Coast Air Conditioning

   Buena Park, CA · CSLB #1052225 · as of June 27, 2026
   Active · clear
8. Convert Temp H V A C Mechnical Service

   Buena Park, CA · CSLB #1023578 · as of June 27, 2026
   Active · clear
9. Eco - Fresh HVAC INC

   Buena Park, CA · CSLB #1027312 · as of June 27, 2026
   Active · clear
10. Ez Action Air INC

    Buena Park, CA · CSLB #1076683 · as of June 27, 2026
    Active · clear
11. Gordon's Air Conditioning And Heating

    Buena Park, CA · CSLB #840574 · as of June 27, 2026
    Active · clear
12. HD Mechanical INC

    Buena Park, CA · CSLB #1094219 · as of June 27, 2026
    Active · clear
13. Hugo's Plumbing

    Buena Park, CA · CSLB #1099364 · as of June 27, 2026
    Active · clear
14. H V A C Unlimited

    Buena Park, CA · CSLB #824743 · as of June 27, 2026
    Active · clear
15. Leesung Heating & Air Condition

    Buena Park, CA · CSLB #1062853 · as of June 27, 2026
    Active · clear
16. Eugene Y Ma

    Buena Park, CA · CSLB #1021607 · as of June 27, 2026
    Active · clear
17. Precision Mechanical

    Buena Park, CA · CSLB #937444 · as of June 27, 2026
    Active · clear
18. Redline Mechanical INC

    Buena Park, CA · CSLB #580411 · as of June 27, 2026
    Active · clear
19. Shalom Heating & Air

    Buena Park, CA · CSLB #967182 · as of June 27, 2026
    Active · clear
20. Xtreme Air

    Buena Park, CA · CSLB #1099874 · as of June 27, 2026
    Active · clear
21. Dependable Heating & Air

    Buena Park, CA · CSLB #852735 · as of June 27, 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 June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.