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

The California Contractors State License Board (CSLB) lists 98 Heating & Air Conditioning (C-20) contractors in Glendale, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of June 27, 2026.

Showing 1–60 of 98 contractors

1. Accurate Air Systems

   Glendale, CA · CSLB #704353 · as of June 27, 2026
   Active · clear
2. Ach Air Systems INC

   Glendale, CA · CSLB #1048811 · as of June 27, 2026
   Active · clear
3. Advanced A / C & Heating INC

   Glendale, CA · CSLB #723468 · as of June 27, 2026
   Active · clear
4. The Machado Environmental Corporation DBA Air Duct Cleaning

   Glendale, CA · CSLB #719286 · as of June 27, 2026
   Active · clear
5. Air Flow HVAC INC

   Glendale, CA · CSLB #1112450 · as of June 27, 2026
   Active · clear
6. Air Support HVAC INC

   Glendale, CA · CSLB #1132948 · as of June 27, 2026
   Active · clear
7. Airwork

   Glendale, CA · CSLB #1148919 · as of June 27, 2026
   Active · clear
8. All New Air Conditioning And Heating

   Glendale, CA · CSLB #851416 · as of June 27, 2026
   Active · clear
9. Amk Heating And Cooling

   Glendale, CA · CSLB #1127885 · as of June 27, 2026
   Active · clear
10. Arm Air

    Glendale, CA · CSLB #1073351 · as of June 27, 2026
    Active · clear
11. Aro Ac System

    Glendale, CA · CSLB #1091444 · as of June 27, 2026
    Active · clear
12. Art Air Conditioning And Heating Services

    Glendale, CA · CSLB #969947 · as of June 27, 2026
    Active · clear
13. A R V S INC

    Glendale, CA · CSLB #954533 · as of June 27, 2026
    Active · clear
14. Ash Purifacation Heating & Air Conditioning

    Glendale, CA · CSLB #1095340 · as of June 27, 2026
    Active · clear
15. Atz Refrigeration And Air Conditioning INC

    Glendale, CA · CSLB #1002872 · as of June 27, 2026
    Active · clear
16. Balesteri Refrigeration INC

    Glendale, CA · CSLB #812922 · as of June 27, 2026
    Active · clear
17. Alexis Benitez HVAC

    Glendale, CA · CSLB #1074761 · as of June 27, 2026
    Active · clear
18. California Air Conditioning And Mechanical INC

    Glendale, CA · CSLB #652052 · as of June 27, 2026
    Active · clear
19. Cal Specialty Restaurant Fixtures Corporation

    Glendale, CA · CSLB #668213 · as of June 27, 2026
    Active · clear
20. City Air

    Glendale, CA · CSLB #979090 · as of June 27, 2026
    Active · clear
21. City Breeze

    Glendale, CA · CSLB #1090235 · as of June 27, 2026
    Active · clear
22. Climate Care

    Glendale, CA · CSLB #914031 · as of June 27, 2026
    Active · clear
23. Cold Cloud Mechanical

    Glendale, CA · CSLB #1131338 · as of June 27, 2026
    Active · clear
24. Controlled Environment HVAC INC

    Glendale, CA · CSLB #1010440 · as of June 27, 2026
    Active · clear
25. Cool Climate INC

    Glendale, CA · CSLB #1117982 · as of June 27, 2026
    Active · clear
26. Cooling Dynamics

    Glendale, CA · CSLB #715180 · as of June 27, 2026
    Active · clear
27. Cool N Heat Pros INC

    Glendale, CA · CSLB #1135959 · as of June 27, 2026
    Active · clear
28. Copper Heating And Air Conditioning INC

    Glendale, CA · CSLB #1118466 · as of June 27, 2026
    Active · clear
29. Ed & Ed Brothers INC

    Glendale, CA · CSLB #995380 · as of June 27, 2026
    Active · clear
30. Evans HVAC INC

    Glendale, CA · CSLB #1147870 · as of June 27, 2026
    Active · clear
31. Four Brothers Heating & Air Conditioning LLC

    Glendale, CA · CSLB #1153097 · as of June 27, 2026
    Active · clear
32. Full Circle Heating & Air

    Glendale, CA · CSLB #704174 · as of June 27, 2026
    Active · clear
33. GDM HVAC

    Glendale, CA · CSLB #1009935 · as of June 27, 2026
    Active · clear
34. GK Lux Group HVAC INC

    Glendale, CA · CSLB #1072851 · as of June 27, 2026
    Active · clear
35. G S Heating & Air Conditioning INC

    Glendale, CA · CSLB #1009115 · as of June 27, 2026
    Active · clear
36. Hay-cool HVAC INC

    Glendale, CA · CSLB #1101079 · as of June 27, 2026
    Active · clear
37. H & C Air Systems

    Glendale, CA · CSLB #1040395 · as of June 27, 2026
    Active · clear
38. Hightechair

    Glendale, CA · CSLB #1049823 · as of June 27, 2026
    Active · clear
39. High Tech HVAC INC

    Glendale, CA · CSLB #1092302 · as of June 27, 2026
    Active · clear
40. Home Tech Air Systems

    Glendale, CA · CSLB #1096848 · as of June 27, 2026
    Active · clear
41. I.c.o. Air INC

    Glendale, CA · CSLB #1004923 · as of June 27, 2026
    Active · clear
42. Icy Air Conditioning

    Glendale, CA · CSLB #889782 · as of June 27, 2026
    Active · clear
43. Vagharshak Poghosyan DBA Ideal Temperature HVAC

    Glendale, CA · CSLB #1105543 · as of June 27, 2026
    Active · clear
44. In N Out Air INC

    Glendale, CA · CSLB #981096 · as of June 27, 2026
    Active · clear
45. Instant Air Solutions INC

    Glendale, CA · CSLB #1116331 · as of June 27, 2026
    Active · clear
46. Kody HVAC INC

    Glendale, CA · CSLB #1115178 · as of June 27, 2026
    Active · clear
47. Life Time Air INC

    Glendale, CA · CSLB #1150892 · as of June 27, 2026
    Active · clear
48. LS Air Conditioning And Heating INC

    Glendale, CA · CSLB #1046736 · as of June 27, 2026
    Active · clear
49. Mailan A / C & Heating LLC

    Glendale, CA · CSLB #1104916 · as of June 27, 2026
    Active · clear
50. Mechmaster HVAC

    Glendale, CA · CSLB #1111253 · as of June 27, 2026
    Active · clear
51. Mega Cooling

    Glendale, CA · CSLB #1078262 · as of June 27, 2026
    Active · clear
52. New Line Air Systems INC

    Glendale, CA · CSLB #1033936 · as of June 27, 2026
    Active · clear
53. Nor Air INC

    Glendale, CA · CSLB #1052529 · as of June 27, 2026
    Active · clear
54. Northern Wind HVAC

    Glendale, CA · CSLB #1149962 · as of June 27, 2026
    Active · clear
55. On Call Heating And Cooling

    Glendale, CA · CSLB #996251 · as of June 27, 2026
    Active · clear
56. Pac - West Air Conditioning & Heating INC

    Glendale, CA · CSLB #834927 · as of June 27, 2026
    Active · clear
57. Palyan's Heating And Cooling

    Glendale, CA · CSLB #1130839 · as of June 27, 2026
    Active · clear
58. Edgar Panosyan

    Glendale, CA · CSLB #1098253 · as of June 27, 2026
    Active · clear
59. Hi Source INC DBA Perfect Temperature Control

    Glendale, CA · CSLB #826089 · as of June 27, 2026
    Active · clear
60. Perfect Zone System

    Glendale, CA · CSLB #933513 · as of June 27, 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 June 27, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.