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

The California Contractors State License Board (CSLB) lists 2 Heating & Air Conditioning (C-20) contractors in Clearlake, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

2 contractors

1. Fahrenheit Heating And Air Conditioning

   Clearlake, CA · CSLB #965432 · as of October 8, 2026
   Active · clear
2. Right On Time Heating And Cooling

   Clearlake, CA · CSLB #1066745 · as of October 8, 2026
   Active · clear

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Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.