Heise's Plumbing

Heise's Plumbing is a plumbing, electrical, and appliance service provider in San Francisco, CA, located at Ocean Ave. The company serves San Francisco and the Peninsula, including Daly City, South San Francisco, San Bruno, San Mateo, Redwood City, Menlo Park, and Palo Alto. Founded in 1954 by Mr. Heise in the Castro District, the business has grown through acquisitions and leadership changes. Dave Castillo purchased the company in 1991, and in 2025, Michael Giometti and Sergio Cabrales acquired it. In 2025, Heise's Plumbing acquired Cannon Appliance and O'Grady Plumbing. In 2026, the headquarters relocated to the former O'Grady building on Evans Avenue.

The firm holds California State Licenses A (General Engineering), C10 (Electrical), C20 (HVAC), and C36 (Plumbing), under License #1089561. Technicians are licensed, background-checked, and drug-tested. Services include sewer and drain cleaning via hydro jetting and camera inspections, trenchless sewer repair, and main line replacements. Plumbing work covers whole-home repiping, water heater installations (including tankless units), leak repairs, and fixture fixes. Electrical services include panel upgrades, rewiring, and EV charger installations. Appliance repair covers refrigerators, washers, and ovens. Property maintenance and apartment turnover services are available for property managers and HOAs.

The company uses fully stocked trucks for efficient service. Flexible scheduling includes morning, afternoon, and Saturday appointments, plus emergency response. Pricing is fixed for standard installations like water heaters and toilets, while other work is billed Time & Materials (T&M). Heise's Plumbing provides written estimates and live phone support six days a week.

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