Licensed Heating & Air Conditioning (C-20) contractors in California

The California Contractors State License Board (CSLB) lists 8,994 California contractors classified C-20 (Heating & Air Conditioning (C-20)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 661–720 of 8,994 contractors

1. Air Management Industries Incorporated

   Rancho Cucamonga, CA · CSLB #783245 · as of June 27, 2026
   Active · clear
2. Airman Heat & Air

   Elk Grove, CA · CSLB #1043754 · as of June 27, 2026
   Active · clear
3. Air Marshalls

   Carlsbad, CA · CSLB #873431 · as of June 27, 2026
   Active · clear
4. Lawrence M Gino DBA Air Master

   Canoga Park, CA · CSLB #426514 · as of June 27, 2026
   Active · clear
5. Air Master

   Visalia, CA · CSLB #1069390 · as of June 27, 2026
   Active · clear
6. Air Master & Power INC DBA Air Master Heating And Cooling

   Sherman Oaks, CA · CSLB #1103022 · as of June 27, 2026
   Active · clear
7. Airmaster HVAC INC

   West Covina, CA · CSLB #1151386 · as of June 27, 2026
   Active · clear
8. Air Master Service Heating & Air Conditioning INC

   Elk Grove, CA · CSLB #1029758 · as of June 27, 2026
   Active · clear
9. Air Masters Heating And Air Conditioning INC

   Discovery Bay, CA · CSLB #873520 · as of June 27, 2026
   Active · clear
10. Air Masters INC

    Santa Clarita, CA · CSLB #578602 · as of June 27, 2026
    Active · clear
11. Air Masters Systems INC

    Fontana, CA · CSLB #555300 · as of June 27, 2026
    Active · clear
12. Airmatic Heating & Air Conditioning

    Artesia, CA · CSLB #561337 · as of June 27, 2026
    Active · clear
13. Airmatix INC

    Granada Hills, CA · CSLB #1038698 · as of June 27, 2026
    Active · clear
14. Air Max Heating & Air Conditioning INC

    Menifee, CA · CSLB #691077 · as of June 27, 2026
    Active · clear
15. Airmax Heating And Air Conditioning

    Bakersfield, CA · CSLB #1000616 · as of June 27, 2026
    Active · clear
16. Air Max HVAC INC

    Burbank, CA · CSLB #865274 · as of June 27, 2026
    Active · clear
17. Air Max Oc

    Huntington Beach, CA · CSLB #913796 · as of June 27, 2026
    Active · clear
18. Airmax Pros INC

    Chino, CA · CSLB #1115660 · as of June 27, 2026
    Active · clear
19. Air Maxx HVAC LLC

    San Marino, CA · CSLB #1131774 · as of June 27, 2026
    Active · clear
20. Airmech

    Elk Grove, CA · CSLB #1050227 · as of June 27, 2026
    Active · clear
21. Air Mechanical Heating & Air Conditioning INC

    Bakersfield, CA · CSLB #843278 · as of June 27, 2026
    Active · clear
22. Air Mechanical Refrigeration INC

    Palmdale, CA · CSLB #1098926 · as of June 27, 2026
    Active · clear
23. Air Mechanical Systems

    Brawley, CA · CSLB #1143907 · as of June 27, 2026
    Active · clear
24. Air Mechanics INC

    Brentwood, CA · CSLB #799450 · as of June 27, 2026
    Active · clear
25. Air Mechanix

    Gilroy, CA · CSLB #811357 · as of June 27, 2026
    Active · clear
26. Air Med Heating & Air Conditioning INC

    Chino Hills, CA · CSLB #773323 · as of June 27, 2026
    Active · clear
27. Air Mek

    Lake Elsinore, CA · CSLB #975297 · as of June 27, 2026
    Active · clear
28. Air Men Heating And Air Conditioning

    Walnut Creek, CA · CSLB #955367 · as of June 27, 2026
    Active · clear
29. Airmen Heating & Cooling INC

    Coulterville, CA · CSLB #1122471 · as of June 27, 2026
    Active · clear
30. Airmergency INC

    Modesto, CA · CSLB #981481 · as of June 27, 2026
    Active · clear
31. Airmerica Air Conditioning & Heating INC

    Vista, CA · CSLB #1064129 · as of June 27, 2026
    Active · clear
32. Air Mix

    Valley Village, CA · CSLB #1062402 · as of June 27, 2026
    Active · clear
33. Air Movement Heat & Air INC

    Escondido, CA · CSLB #1043925 · as of June 27, 2026
    Active · clear
34. Air Movin Corporation

    Woodland Hills, CA · CSLB #1147848 · as of June 27, 2026
    Active · clear
35. Air MVP Heating & Air Conditioning INC

    Saugus, CA · CSLB #1083244 · as of June 27, 2026
    Active · clear
36. Air Needs Heating & Cooling

    Riverbank, CA · CSLB #1104684 · as of June 27, 2026
    Active · clear
37. Air - Nergy HVAC

    Palmdale, CA · CSLB #936160 · as of June 27, 2026
    Active · clear
38. Airnizer Ca INC

    Ladera Ranch, CA · CSLB #1116923 · as of June 27, 2026
    Active · clear
39. Air Nova

    Chula Vista, CA · CSLB #1150715 · as of June 27, 2026
    Active · clear
40. Air Now Heating & Cooling INC

    West Covina, CA · CSLB #1026881 · as of June 27, 2026
    Active · clear
41. Air One And Beyond Heating & Cooling INC

    Granada Hills, CA · CSLB #1069195 · as of June 27, 2026
    Active · clear
42. Air One Heating & A/c INC

    Rialto, CA · CSLB #882397 · as of June 27, 2026
    Active · clear
43. Air One Heating & Cooling INC

    Los Angeles, CA · CSLB #1148077 · as of June 27, 2026
    Active · clear
44. Air One HVAC Systems INC

    Altaville, CA · CSLB #886080 · as of June 27, 2026
    Active · clear
45. Air One Mechanical

    Tracy, CA · CSLB #797864 · as of June 27, 2026
    Active · clear
46. Aironics - Refrigeration Air-conditioning & Heating

    Corona, CA · CSLB #947779 · as of June 27, 2026
    Active · clear
47. Air On Location INC

    Sylmar, CA · CSLB #913533 · as of June 27, 2026
    Active · clear
48. Air On Time CO

    Azusa, CA · CSLB #867863 · as of June 27, 2026
    Active · clear
49. Air - O - Service

    Redding, CA · CSLB #846832 · as of June 27, 2026
    Active · clear
50. Air-o Service

    Redding, CA · CSLB #1106943 · as of June 27, 2026
    Active · clear
51. Air-o-stat INC

    Granada Hills, CA · CSLB #1074741 · as of June 27, 2026
    Active · clear
52. Airotech

    Foothill Ranch, CA · CSLB #994357 · as of June 27, 2026
    Active · clear
53. Air-o-tech INC

    Burbank, CA · CSLB #1035704 · as of June 27, 2026
    Active · clear
54. Air Perfection Heating & Air Conditioning INC

    San Francisco, CA · CSLB #887963 · as of June 27, 2026
    Active · clear
55. Air - Perf H V A C INC

    Palmdale, CA · CSLB #779099 · as of June 27, 2026
    Active · clear
56. Air Performance Heating & Cooling LLC

    San Ramon, CA · CSLB #876710 · as of June 27, 2026
    Active · clear
57. Airpire LLC

    Redlands, CA · CSLB #1092112 · as of June 27, 2026
    Active · clear
58. Air Planet HVAC INC

    Sherman Oaks, CA · CSLB #1055585 · as of June 27, 2026
    Active · clear
59. Air Pleasures

    Lancaster, CA · CSLB #1080016 · as of June 27, 2026
    Active · clear
60. Air Plus Heating & Air Conditioning INC

    Desert Hot Springs, CA · CSLB #1065406 · as of June 27, 2026
    Active · clear

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.