Navien Tankless Water Heater Service · Woodside, CA

Woodside is multi-acre estates strung along Mountain Home Road and Kings Mountain Road, horse properties with barns and staff quarters, and deep redwood parcels off Skyline Boulevard reached by long private driveways with gate codes. A property like this rarely runs on one water heater. The main house pulls hard from multiple suites, and a guest house or pool house down the driveway needs its own supply, so the pipe runs are long before the water even leaves the mechanical room.

I service Navien tankless and combi units across these estates, often a cascade at the main house and a second stand-alone unit feeding the guest house or pool house. A good number of Woodside homes also run a Navien combi into the hydronic zones, since these properties lean on radiant and baseboard heat as much as forced air, so the unit is doing double duty and a fault on one side of the call can starve the other.

Woodside runs cool under the redwood canopy in the morning and warms up by afternoon, so the equipment isn't fighting real heat, but the shade and duff from the trees bring their own problems for anything mounted or vented outside. We service through Bay Area HVAC Service, EPA 608 Universal certified, CSLB #1136642. The $99 diagnostic is waived once you approve the repair, quotes are written before we start, and we're typically out within 7 days.