A heat pump water heater is often the better long-term choice — it uses a fraction of the energy of a standard tank unit, which can mean significant savings on your utility bills over time, and may qualify for California rebates. Traditional tank units cost less upfront and are simpler to install if you’re replacing like-for-like. We’ll walk through your household’s hot water needs and space during a free consultation and recommend the option that fits.

Heat pump water heaters pull heat from the surrounding air instead of generating it directly, which makes them 2-4 times more energy-efficient than standard electric or gas tank units. Lower monthly energy bills, reduced strain on your home’s electrical system, and eligibility for California and utility rebates make them a popular upgrade for homeowners looking to cut long-term costs.

Cost depends on the type of unit — standard tank, heat pump, or boiler — plus your home’s existing plumbing and electrical setup. Rather than a rough number, we assess your home in person and provide a clear, itemized quote before any work begins.

A lack of hot water can come from a tripped thermostat, a failed heating element, or a pilot light issue — all of which are usually straightforward repairs. But if the unit is over 10 years old or has needed repeated repairs, replacing it with a more efficient heat pump model is often the better long-term value. We diagnose the issue first and give you an honest recommendation either way.

A leaking water heater can cause real water damage fast, so we treat these as priority calls. 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 out as soon as possible.

Heat pump units need a bit more clearance than a standard tank since they draw in and exhaust air as part of the heating process, and they perform best in a space with enough surrounding air volume, like a garage or utility room. We check your space during the free consultation to confirm it’s a good fit before recommending one.

Yes, water heater installations and replacements in California typically require a permit and must meet current energy and seismic strapping codes. We guide you through what’s needed and make sure the installation itself meets code, so you’re not left guessing about compliance.

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