Klaus & Sons Plumbing Heating & Air Conditioning

Klaus & Sons Plumbing Heating & Air Conditioning operates out of Montclair in San Bernardino County and carries CSLB license #320990, classification C10 — Electrical, C16 Fire Protection, C20 Warm-Air Heating, Ventilating and Air-Conditioning, C36 Plumbing. License status at the time of compiling this listing: active, with no suspension recorded.

A C-20 license covers warm-air heating, ventilating and air-conditioning work — installing and servicing furnaces, air handlers, condensers, and the ductwork that distributes conditioned air.

Working in the Inland Empire: Inland Empire summers are long and hot, and Santa Ana wind events each autumn put real load on anything attached to the outside of a building.

Before you hire any hvac or air conditioning contractor: Get the SEER2 rating and the permit status in writing. Equipment changes generally require a permit, and an unpermitted install can surface later at sale.

License status can change at any time. Confirm license #320990 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 — Klaus & Sons Plumbing Heating & Air Conditioning 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.