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

The California Contractors State License Board (CSLB) lists 87 Heating & Air Conditioning (C-20) contractors in Corona, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

Showing 1–60 of 87 contractors

1. 1111 Heating And Air Conditioning

   Corona, CA · CSLB #1103657 · as of October 6, 2026
   Active · clear
2. Ac Crew Heating And Air INC

   Corona, CA · CSLB #971817 · as of October 6, 2026
   Active · clear
3. Aced It! Cooling & Heating

   Corona, CA · CSLB #1104648 · as of October 6, 2026
   Active · clear
4. The Ace Mechanical Company

   Corona, CA · CSLB #1108183 · as of October 6, 2026
   Active · clear
5. A & C Heating And Air Conditioning

   Corona, CA · CSLB #929545 · as of October 6, 2026
   Active · clear
6. Active Air Control INC

   Corona, CA · CSLB #966739 · as of October 6, 2026
   Active · clear
7. Aironics - Refrigeration Air-conditioning & Heating

   Corona, CA · CSLB #947779 · as of October 6, 2026
   Active · clear
8. Airplus Of California INC

   Corona, CA · CSLB #910681 · as of October 6, 2026
   Active · clear
9. Airsmiths INC

   Corona, CA · CSLB #783449 · as of October 6, 2026
   Active · clear
10. Allison Air Conditioning And Heating INC

    Corona, CA · CSLB #545500 · as of October 6, 2026
    Active · clear
11. Al's Mechanical INC

    Corona, CA · CSLB #1043988 · as of October 6, 2026
    Active · clear
12. American Air Control LLC

    Corona, CA · CSLB #1158383 · as of October 6, 2026
    Active · clear
13. American Plumbing & Leak Detection INC

    Corona, CA · CSLB #1058474 · as of October 6, 2026
    Active · clear
14. Amp Air

    Corona, CA · CSLB #1077409 · as of October 6, 2026
    Active · clear
15. Dean M Andrews

    Corona, CA · CSLB #996292 · as of October 6, 2026
    Active · clear
16. A S A P Plumbing Heating And Air Conditioning

    Corona, CA · CSLB #702328 · as of October 6, 2026
    Active · clear
17. Authority Plumbing Heating And Air

    Corona, CA · CSLB #1117311 · as of October 6, 2026
    Active · clear
18. B D M Fabrication & HVAC

    Corona, CA · CSLB #1001399 · as of October 6, 2026
    Active · clear
19. Black Ice Heating Air Conditioning

    Corona, CA · CSLB #1037681 · as of October 6, 2026
    Active · clear
20. Breeze A/c & HTG

    Corona, CA · CSLB #923459 · as of October 6, 2026
    Active · clear
21. Bryan Heating & Air Conditioning

    Corona, CA · CSLB #850434 · as of October 6, 2026
    Active · clear
22. California Express Heating And Air LLC

    Corona, CA · CSLB #1049575 · as of October 6, 2026
    Active · clear
23. Carrillo's Heating And Air Conditioning

    Corona, CA · CSLB #1111354 · as of October 6, 2026
    Active · clear
24. Casita Heating & Air

    Corona, CA · CSLB #1087012 · as of October 6, 2026
    Active · clear
25. Clarke Heating & Cooling

    Corona, CA · CSLB #821968 · as of October 6, 2026
    Active · clear
26. Controlled Environment Specialist

    Corona, CA · CSLB #1108530 · as of October 6, 2026
    Active · clear
27. Cryo HVAC LLC

    Corona, CA · CSLB #1148839 · as of October 6, 2026
    Active · clear
28. Dr's Heating And Cooling Services

    Corona, CA · CSLB #1109674 · as of October 6, 2026
    Active · clear
29. D & S Refrigeration And H V A C

    Corona, CA · CSLB #840413 · as of October 6, 2026
    Active · clear
30. Economy Air Conditioning INC

    Corona, CA · CSLB #387627 · as of October 6, 2026
    Active · clear
31. Evolution Mechanical INC

    Corona, CA · CSLB #814710 · as of October 6, 2026
    Active · clear
32. Fire-n-ice

    Corona, CA · CSLB #832106 · as of October 6, 2026
    Active · clear
33. Flowpro Heating & Air

    Corona, CA · CSLB #1142668 · as of October 6, 2026
    Active · clear
34. Frinj Energy - Heating & Air Conditioning INC

    Corona, CA · CSLB #1098992 · as of October 6, 2026
    Active · clear
35. Genius HVAC Services INC

    Corona, CA · CSLB #1131420 · as of October 6, 2026
    Active · clear
36. Holy Comfort HVAC

    Corona, CA · CSLB #1114455 · as of October 6, 2026
    Active · clear
37. Hulse Heating & Air LLC

    Corona, CA · CSLB #1161628 · as of October 6, 2026
    Active · clear
38. Hydro-chill Dynamics INC

    Corona, CA · CSLB #984743 · as of October 6, 2026
    Active · clear
39. Icee Hot Air Conditioning & Heating

    Corona, CA · CSLB #1091211 · as of October 6, 2026
    Active · clear
40. Inland Mechanical Services INC

    Corona, CA · CSLB #976522 · as of October 6, 2026
    Active · clear
41. Inland Pacific Air Conditioning INC

    Corona, CA · CSLB #869499 · as of October 6, 2026
    Active · clear
42. Jireh Ac And Heating Services

    Corona, CA · CSLB #1063315 · as of October 6, 2026
    Active · clear
43. Kashou Climate Control INC

    Corona, CA · CSLB #813791 · as of October 6, 2026
    Active · clear
44. LC Quality Heating & Air INC

    Corona, CA · CSLB #1140415 · as of October 6, 2026
    Active · clear
45. Ldi Mechanical INC

    Corona, CA · CSLB #784662 · as of October 6, 2026
    Active · clear
46. Luxurious Heating And Air Conditioning INC

    Corona, CA · CSLB #1106174 · as of October 6, 2026
    Active · clear
47. Matrix HVAC INC

    Corona, CA · CSLB #1030168 · as of October 6, 2026
    Active · clear
48. N2ec Aircon And Heating Corporation

    Corona, CA · CSLB #1003714 · as of October 6, 2026
    Active · clear
49. Natural Balance Heating And Air

    Corona, CA · CSLB #1091372 · as of October 6, 2026
    Active · clear
50. Nu Aire Heating & A/c

    Corona, CA · CSLB #797860 · as of October 6, 2026
    Active · clear
51. Oliver Mechanical INC

    Corona, CA · CSLB #1136586 · as of October 6, 2026
    Active · clear
52. Pacific Comfort HVAC

    Corona, CA · CSLB #1063037 · as of October 6, 2026
    Active · clear
53. Peace Of Mind Cooling

    Corona, CA · CSLB #901103 · as of October 6, 2026
    Active · clear
54. P F I Air Conditioning

    Corona, CA · CSLB #1009901 · as of October 6, 2026
    Active · clear
55. Prestige Heating And Cooling

    Corona, CA · CSLB #1155753 · as of October 6, 2026
    Active · clear
56. Prime Mechanical HVAC

    Corona, CA · CSLB #708862 · as of October 6, 2026
    Active · clear
57. Quantum Heating And Air Conditioning INC

    Corona, CA · CSLB #1091256 · as of October 6, 2026
    Active · clear
58. Ram Plumbing HTG & Air INC

    Corona, CA · CSLB #899427 · as of October 6, 2026
    Active · clear
59. R C Air Conditioning & Heating INC

    Corona, CA · CSLB #657924 · as of October 6, 2026
    Active · clear
60. Reverse Heating & Air Conditioning INC

    Corona, CA · CSLB #1152115 · 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.