A.O. Smith Water Heater Repair & Installation in Orange County

A.O. Smith makes residential and commercial water heaters found in homes and businesses across Southern California. We service and install A.O. Smith tank, tankless and commercial units.

A.O. Smith tank models we service

A.O. Smith Signature and ProLine gas tanks
A.O. Smith ProLine electric tanks
A.O. Smith Voltex hybrid heat pump water heaters
A.O. Smith commercial gas tanks

A.O. Smith tankless models we service

A.O. Smith condensing tankless water heaters
A.O. Smith non-condensing tankless water heaters

Common A.O. Smith problems we fix

Pilot outages and ignition faults
Leaking tanks and relief valves
Sediment buildup and noisy operation
Commercial unit control and venting faults
Lukewarm water from worn components

A.O. Smith warranty registration help

We locate the rating plate, check your A.O. Smith warranty status and help register new installations with the manufacturer.

A.O. Smith services

A.O. Smith water heater FAQ

Do you service A.O. Smith commercial water heaters?

Yes. We service and replace A.O. Smith commercial units for restaurants, apartments and other businesses.

Is my A.O. Smith water heater still under warranty?

We can check using the serial number on the rating plate and explain what the warranty covers.

Should I repair or replace my A.O. Smith tank?

A leaking tank body usually means replacement. Valve, sensor and ignition problems are often repairable. We explain both options.

Need A.O. Smith water heater service? Call (714) 244-8562

Call (714) 244-8562

Areas we serve

See every city in our service area