Gas Boiler Repair & Installation in Sausalito, CA

Separate thermostat zones, flow restrictions, air, circulators, or zone valves can affect different levels independently. We compare the symptoms with the system layout. The pattern helps decide whether the problem is at the boiler or farther along the heating circuit.

Not automatically. More output will not correct a failed zone valve or restore circulation through a restricted circuit. We assess the heat demand and delivery system before recommending a change in boiler capacity.

It can be evaluated as part of the project. Floor construction, heat requirements, available space, controls, and the connection to the heat source affect the design. Share the remodel plans so the heating proposal can account for the planned finishes and room layout.

Ask about Rinnai, Navien, Triangle Tube, HTP, NTI, Lochinvar, U.S. Boiler Company/Burnham, Crown, Peerless, and Laars. Tell us the model and serial number. Repair options depend on the equipment’s condition and parts availability; a logo is not a promise that every model or part is available.

20 year old boilers experiencing frequent issues should usually be replaced, since they have likely reached the end of their lifespan.

This can be from pressure issues, limescale buildup, condensed water hammering the pipe, or trapped air.

Yes! High-efficiency boilers typically work very well with an established radiant heating system that is in good condition.

Boiler systems of any kind should be serviced once a year, preferably just before winter begins.

Yes, radiant floor heating can usually be repaired without replacing flooring if there is no large amount of damage or deep slab leak.