Water Heater, Water Softener & Radiant Heating Services in the Bay Area

Sequoia Plumbing & Mechanical is the trusted choice for licensed plumbing and mechanical services throughout the San Francisco Bay Area, serving homeowners and businesses in San Francisco, San Mateo, Oakland, San Jose, and surrounding communities. Our expert technicians handle everything from radiant heating installation and repair to tankless and heat pump water heaters, water softener systems, main line water filtration, backflow testing, smart water shutoff systems, earthquake gas shutoff valves, and lift station pumps. Every job is backed by a 1-year warranty on parts and labor, so Bay Area customers get lasting solutions, fast response times, and clear communication from start to finish.

Backed by licensed, background-checked technicians and 5 + years of Bay Area experience, Sequoia Plumbing & Mechanical is built for the region's specific challenges — from earthquake-readiness upgrades to hard water treatment and aging home infrastructure. We're available for same-day and emergency services, with upfront pricing and no hidden fees. Whether you need a new water heater installed, a lift station pump serviced, or a full plumbing inspection before a home sale, our team gets it done right the first time. Contact us today for a free quote.