California contractor license
A O HEATING & AIR - CONDITIONING
- C10 Electrical
- C20 Warm-Air Heating, Ventilating And Air-Conditioning
- C38 Refrigeration
A O HEATING & AIR - CONDITIONING is a C10 Electrical, C20 Warm-Air Heating, Ventilating And Air-Conditioning and C38 Refrigeration contractor in San Jose, Santa Clara County, licensed in California for 19 years (since 2007). As of Jan 12, 2026, the license is active with an expiration date of Jul 31, 2027 on record and a license bond is on file.
A O HEATING & AIR - CONDITIONINGC10 Electrical · C20 Warm-Air Heating, Ventilating And Air-Conditioning · C38 Refrigeration · checked Jan 12, 2026
ActiveLicense number#900609
Licensed sinceJul 20, 2007
Years licensed19 years
Expiration on recordJul 31, 2027
City and countySan Jose, Santa Clara County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jan 12, 2026.