William’s Air

William’s Air is a licensed California contractor based in Perris, Riverside County, holding CSLB license #931465 under classification C20 — Warm-Air Heating, Ventilating and Air-Conditioning. License status at the time of compiling this listing: active, with no suspension recorded.

The C-20 classification covers complete HVAC systems: heating and cooling equipment, ducting, and the controls and venting that go with them.

Working in southwest Riverside County: Southwest Riverside County runs hot and dry through the summer, and much of it sits in a state-designated Very High Fire Hazard Severity Zone.

Before you hire any hvac or air conditioning contractor: Ask for a load calculation rather than a like-for-like swap. Oversized equipment short-cycles, costs more to run and does a worse job of controlling humidity.

License status can change at any time. Confirm license #931465 is current, and check bond and workers’ compensation coverage, using the CSLB license lookup before signing a contract or paying a deposit.

This profile was compiled from California State License Board public records and is unclaimed — William’s Air has not added its own details. Are you the owner? Claim this listing to add photos, services and a description of your work, or contact us to have it removed.