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

The California Contractors State License Board (CSLB) lists 65 Heating & Air Conditioning (C-20) contractors in Orange, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 1–60 of 65 contractors

1. A C Air Repair INC

   Orange, CA · CSLB #1112283 · as of October 6, 2026
   Active · clear
2. A C Cool INC

   Orange, CA · CSLB #804056 · as of October 6, 2026
   Active · clear
3. Accu-temp INC

   Orange, CA · CSLB #819565 · as of October 6, 2026
   Active · clear
4. A D Heating & Air

   Orange, CA · CSLB #1042682 · as of October 6, 2026
   Active · clear
5. Air Choum Heating & Air

   Orange, CA · CSLB #1046296 · as of October 6, 2026
   Active · clear
6. Air Control Solutions

   Orange, CA · CSLB #934488 · as of October 6, 2026
   Active · clear
7. A M P Heating And Air Conditioning

   Orange, CA · CSLB #935460 · as of October 6, 2026
   Active · clear
8. Autumn Air INC

   Orange, CA · CSLB #1057685 · as of October 6, 2026
   Active · clear
9. Bertons Air Conditioning And Heating

   Orange, CA · CSLB #952751 · as of October 6, 2026
   Active · clear
10. Best Air Conditioning & Heating INC

    Orange, CA · CSLB #419737 · as of October 6, 2026
    Active · clear
11. Biard & Crockett Plumbing,heating And Air Conditioning INC

    Orange, CA · CSLB #1077112 · as of October 6, 2026
    Active · clear
12. Breeze Ac Solutions

    Orange, CA · CSLB #1149506 · as of October 6, 2026
    Active · clear
13. Brian's Heating And Air LLC

    Orange, CA · CSLB #1158911 · as of October 6, 2026
    Active · clear
14. Christopher Carmean

    Orange, CA · CSLB #1142209 · as of October 6, 2026
    Active · clear
15. C C C C Heating & Air Conditioning INC

    Orange, CA · CSLB #451863 · as of October 6, 2026
    Active · clear
16. Chiller Service Company

    Orange, CA · CSLB #583077 · as of October 6, 2026
    Active · clear
17. Chilltech Solutions LLC

    Orange, CA · CSLB #1131670 · as of October 6, 2026
    Active · clear
18. Classic Air Mechanical

    Orange, CA · CSLB #1069650 · as of October 6, 2026
    Active · clear
19. County Heating And Air Conditioning Incorporated

    Orange, CA · CSLB #396569 · as of October 6, 2026
    Active · clear
20. County Wide Plumbing Heating Rooter & Air

    Orange, CA · CSLB #661232 · as of October 6, 2026
    Active · clear
21. Cutting Edge Services INC

    Orange, CA · CSLB #1010182 · as of October 6, 2026
    Active · clear
22. Sea-inland LLC DBA Dandy Heating And Air

    Orange, CA · CSLB #717839 · as of October 6, 2026
    Active · clear
23. Davinci Mechanical LLC

    Orange, CA · CSLB #1083101 · as of October 6, 2026
    Active · clear
24. DGL Air Conditioning & Heating INC

    Orange, CA · CSLB #622345 · as of October 6, 2026
    Active · clear
25. Elite Comfort INC

    Orange, CA · CSLB #1078578 · as of October 6, 2026
    Active · clear
26. Gatr Aire

    Orange, CA · CSLB #834543 · as of October 6, 2026
    Active · clear
27. Gorton Air Systems

    Orange, CA · CSLB #1054799 · as of October 6, 2026
    Active · clear
28. Grant Air Conditioning & Heating

    Orange, CA · CSLB #1013739 · as of October 6, 2026
    Active · clear
29. Harvey's Heating And Air

    Orange, CA · CSLB #913677 · as of October 6, 2026
    Active · clear
30. Haven Air Conditioning

    Orange, CA · CSLB #748387 · as of October 6, 2026
    Active · clear
31. Herberth Air INC

    Orange, CA · CSLB #1023289 · as of October 6, 2026
    Active · clear
32. High Performance Heating And Air Conditioning

    Orange, CA · CSLB #960680 · as of October 6, 2026
    Active · clear
33. Hurley Air Conditioning & Heating INC

    Orange, CA · CSLB #534268 · as of October 6, 2026
    Active · clear
34. Integrity HVAC Services

    Orange, CA · CSLB #1106543 · as of October 6, 2026
    Active · clear
35. Krstich Heating & Air

    Orange, CA · CSLB #1002612 · as of October 6, 2026
    Active · clear
36. K & S Air Conditioning INC

    Orange, CA · CSLB #483431 · as of October 6, 2026
    Active · clear
37. Luis & Rics Heating & Air Conditioning INC

    Orange, CA · CSLB #967944 · as of October 6, 2026
    Active · clear
38. Maxx Air Heating & Plumbing

    Orange, CA · CSLB #795756 · as of October 6, 2026
    Active · clear
39. Mechanical Technology Systems INC

    Orange, CA · CSLB #828672 · as of October 6, 2026
    Active · clear
40. Mitch's Air Conditioning

    Orange, CA · CSLB #647528 · as of October 6, 2026
    Active · clear
41. Morgan Air

    Orange, CA · CSLB #884361 · as of October 6, 2026
    Active · clear
42. Oc Excel

    Orange, CA · CSLB #1001574 · as of October 6, 2026
    Active · clear
43. Old Towne Plumbing

    Orange, CA · CSLB #1002282 · as of October 6, 2026
    Active · clear
44. Omni Air HVAC LLC

    Orange, CA · CSLB #1071374 · as of October 6, 2026
    Active · clear
45. One Hour Heating And Air Conditioning

    Orange, CA · CSLB #1139941 · as of October 6, 2026
    Active · clear
46. Bam Mechanical INC DBA Orange Heating Air Conditioning And Refrig

    Orange, CA · CSLB #899409 · as of October 6, 2026
    Active · clear
47. Power Edge Solutions INC

    Orange, CA · CSLB #957100 · as of October 6, 2026
    Active · clear
48. Provident Refrigeration INC

    Orange, CA · CSLB #835451 · as of October 6, 2026
    Active · clear
49. Purcell Air Conditioning INC

    Orange, CA · CSLB #915946 · as of October 6, 2026
    Active · clear
50. Quality Heating & Air Conditioning

    Orange, CA · CSLB #960363 · as of October 6, 2026
    Active · clear
51. Rand Aire Mechanical Contractors INC

    Orange, CA · CSLB #693185 · as of October 6, 2026
    Active · clear
52. Refresh Duct & Chimney Cleaning

    Orange, CA · CSLB #1070281 · as of October 6, 2026
    Active · clear
53. Ron's Heating & Air Conditioning INC

    Orange, CA · CSLB #648033 · as of October 6, 2026
    Active · clear
54. Select Heating And Air Conditioning INC

    Orange, CA · CSLB #445205 · as of October 6, 2026
    Active · clear
55. Simplified Mechanical

    Orange, CA · CSLB #1055172 · as of October 6, 2026
    Active · clear
56. SKY Heating & Cooling INC

    Orange, CA · CSLB #1045281 · as of October 6, 2026
    Active · clear
57. Smith Brothers Appliance Repair

    Orange, CA · CSLB #994832 · as of October 6, 2026
    Active · clear
58. Southland Mechanical Services

    Orange, CA · CSLB #1129275 · as of October 6, 2026
    Active · clear
59. Stafford Heating And Ac

    Orange, CA · CSLB #1124459 · as of October 6, 2026
    Active · clear
60. Sub Zero Heating And Air Conditioning

    Orange, CA · CSLB #1037758 · as of October 6, 2026
    Active · clear

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.