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

The California Contractors State License Board (CSLB) lists 3 Heating & Air Conditioning (C-20) contractors in Yreka, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

3 contractors

1. Daniel Corson DBA Dressler Heating & Cooling

   Yreka, CA · CSLB #1058564 · as of October 8, 2026
   Active · clear
2. Mountain Air Heating Cooling & Refrigeration INC

   Yreka, CA · CSLB #750134 · as of October 8, 2026
   Active · clear
3. Nelson's Heating And Air INC

   Yreka, CA · CSLB #1101366 · as of October 8, 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 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.