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

The California Contractors State License Board (CSLB) lists 17 Heating & Air Conditioning (C-20) contractors in Mission Viejo, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 6, 2026.

17 contractors

1. Air Assistance

   Mission Viejo, CA · CSLB #1053531 · as of October 6, 2026
   Active · clear
2. Alpha Repair INC DBA Alpha HVAC Repair And Installation

   Mission Viejo, CA · CSLB #1106714 · as of October 6, 2026
   Active · clear
3. American Heating & Cooling

   Mission Viejo, CA · CSLB #830243 · as of October 6, 2026
   Active · clear
4. Apex Heating And Air Conditioning

   Mission Viejo, CA · CSLB #1056220 · as of October 6, 2026
   Active · clear
5. Blue Mechanical Heating & Air Conditioning Corp

   Mission Viejo, CA · CSLB #1119853 · as of October 6, 2026
   Active · clear
6. Boardwalk Heating And Air INC

   Mission Viejo, CA · CSLB #1029478 · as of October 6, 2026
   Active · clear
7. Breathe Easy Heating And Air Conditioning

   Mission Viejo, CA · CSLB #1047628 · as of October 6, 2026
   Active · clear
8. Coast Aire

   Mission Viejo, CA · CSLB #355425 · as of October 6, 2026
   Active · clear
9. Coastal Heating & Cooling INC

   Mission Viejo, CA · CSLB #1045446 · as of October 6, 2026
   Active · clear
10. De Jong Air Conditiong & Heating

    Mission Viejo, CA · CSLB #625188 · as of October 6, 2026
    Active · clear
11. Fortt Mechanical INC

    Mission Viejo, CA · CSLB #646285 · as of October 6, 2026
    Active · clear
12. Genesis HVAC INC

    Mission Viejo, CA · CSLB #950505 · as of October 6, 2026
    Active · clear
13. Kot HVAC INC A Domestic Corporation

    Mission Viejo, CA · CSLB #1162152 · as of October 6, 2026
    Active · clear
14. Mission Mechanical Services INC

    Mission Viejo, CA · CSLB #735483 · as of October 6, 2026
    Active · clear
15. One Hour Heating And Air Conditioning

    Mission Viejo, CA · CSLB #1140696 · as of October 6, 2026
    Active · clear
16. Zoom Air

    Mission Viejo, CA · CSLB #1086704 · as of October 6, 2026
    Active · clear
17. B C Services

    Mission Viejo, CA · CSLB #796752 · as of October 6, 2026
    Suspended · bond

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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.