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

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

20 contractors

  1. 1-877 Appliance Repair INC
    La Mesa, CA · CSLB #1066554 · as of June 27, 2026
    Active · clear
  2. Zimmer Mechanical Company LLC DBA Aairco Air Conditioning And Hea
    La Mesa, CA · CSLB #962065 · as of June 27, 2026
    Active · clear
  3. Advantage Appliance Service
    La Mesa, CA · CSLB #772502 · as of June 27, 2026
    Active · clear
  4. Air Systems Mechanical INC
    La Mesa, CA · CSLB #837523 · as of June 27, 2026
    Active · clear
  5. Beach Front Mechanical
    La Mesa, CA · CSLB #1147459 · as of June 27, 2026
    Active · clear
  6. George W Burtless JR A/c & HTG
    La Mesa, CA · CSLB #572024 · as of June 27, 2026
    Active · clear
  7. Dale-air INC
    La Mesa, CA · CSLB #1096291 · as of June 27, 2026
    Active · clear
  8. Four Seasons Heating & Air Conditioning
    La Mesa, CA · CSLB #1125120 · as of June 27, 2026
    Active · clear
  9. Dan Foster INC DBA Jackson & Foster Heating & A/c & Plumbing
    La Mesa, CA · CSLB #788983 · as of June 27, 2026
    Active · clear
  10. Jerry's Heating And Air Conditioning INC
    La Mesa, CA · CSLB #476448 · as of June 27, 2026
    Active · clear
  11. Koolbreeze Heating & Air
    La Mesa, CA · CSLB #1107669 · as of June 27, 2026
    Active · clear
  12. Perfect Temp Heating And Air INC
    La Mesa, CA · CSLB #1043271 · as of June 27, 2026
    Active · clear
  13. John Brock Schillreff
    La Mesa, CA · CSLB #976555 · as of June 27, 2026
    Active · clear
  14. S D Mechanical HVAC Services
    La Mesa, CA · CSLB #952638 · as of June 27, 2026
    Active · clear
  15. ST Heating And Air Conditioning
    La Mesa, CA · CSLB #1039239 · as of June 27, 2026
    Active · clear
  16. Superior Air Systems
    La Mesa, CA · CSLB #795816 · as of June 27, 2026
    Active · clear
  17. Ventus HVAC
    La Mesa, CA · CSLB #1132622 · as of June 27, 2026
    Active · clear
  18. Vu HVAC
    La Mesa, CA · CSLB #1153957 · as of June 27, 2026
    Active · clear
  19. Robert Sanford Heating & Air
    La Mesa, CA · CSLB #1057553 · as of June 27, 2026
    Suspended · bond
  20. Southern Comfort HVAC INC
    La Mesa, CA · CSLB #1042762 · as of June 27, 2026
    Suspended · bond

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.

Licensed Heating & Air Conditioning (C-20) contractors in La Mesa, CA — IsItLicensed | IsItLicensed