Yes — we regularly work on properties in and around the Stanford area, from single-family homes to rental units and faculty housing. Call (408) 733-2000 to schedule a free consultation.

It can. Older homes near Stanford sometimes have outdated gas lines or electrical panels that need a look before installing a new unit, especially a heat pump water heater, which draws more power than a standard tank. We check your home’s setup during the free consultation so there are no surprises once work begins.

It depends on the type of unit — standard tank or heat pump — and the property’s plumbing and electrical setup. Rather than throw out a number that might not apply, we assess the property in person and put together a detailed, itemized quote before anything is scheduled.

Slow recovery time usually points to a failing heating element, a thermostat set too low, or sediment insulating the tank from its heat source. On gas units, a weak burner flame can also be the cause. A technician can typically diagnose and fix it during a single visit.

We treat leaks as priority calls since they can cause water damage quickly. Same-day service is usually available if you call earlier in the day. Reach us at (408) 733-2000 and we’ll get a technician headed your way.

Yes — Air & Plumbing Systems is a fully licensed and insured California contractor with over 25 years of experience, serving the Stanford area and the wider Bay Area. Our technicians handle tank, heat pump, and boiler water heater installation, repair, and maintenance, with all work backed by warranty.