Trusted by San Francisco homeowners for leak detection, water heater repair, and complete plumbing solutions throughout California.
Every plumbing service you need, delivered by experienced professionals who know the San Francisco area.
Full bathroom plumbing installation for remodels and new construction. Toilets, vanities, showers, tubs, and all supply and drain connections installed to code and ready for inspection.
Trenchless pipe bursting to replace damaged underground pipes without excavation. A new HDPE pipe is pulled through while the old one is broken apart — no trenching required.
Professional dishwasher plumbing service including supply line replacement, drain hose repair, shutoff valve installation, and connection troubleshooting. We fix the plumbing so your appliance works right.
Fast water heater repair for tank and tankless units. We fix no-hot-water emergencies, pilot light issues, heating element failures, thermostat problems, and tank leaks quickly.
Expert sink repair services for all types — kitchen, bathroom, utility, and bar sinks. We fix leaks, replace drains and supply connections, and install new fixtures when needed.
Advanced electronic and acoustic leak detection to find hidden water leaks in walls, slabs, and underground lines. Pinpoint accuracy means targeted repair without unnecessary demolition.
Professional clogged toilet clearing using commercial augers and snake equipment. We handle tough blockages that household plungers cannot fix, including foreign objects lodged in the trap.
Gas leaks are serious safety hazards that require immediate professional response. We detect, locate, and repair gas leaks using specialized equipment and code-compliant methods.
Before you buy a home or plan a renovation, get a professional plumbing inspection. We identify hidden problems like slow leaks, corroding pipes, and aging water heaters before they become emergencies.
Running toilets waste hundreds of gallons per day. Our plumbers diagnose and fix the issue fast — whether it is an internal component, a wax seal, or a supply line connection.
Expert water heater installation by licensed plumbers. We help you choose the right unit, handle every aspect of installation, and make sure your new water heater meets all local codes.
Complete drain cleaning services for residential and commercial properties. From a single slow sink to a whole-house cleaning, we restore every drain to maximum flow.
Professional pipe repair for all materials including copper, PEX, PVC, galvanized, and cast iron. We fix the leak or break and address the root cause to prevent recurrence.
When plumbing emergencies strike, our crews respond around the clock with the tools and expertise to handle burst pipes, overflowing fixtures, and catastrophic leaks immediately.
Complete gas line installation services including sizing calculations, pipe routing, connections, pressure testing, and permit coordination. Safe, code-compliant work every time.
Professional faucet repair for dripping, leaking, and broken faucets in kitchens and bathrooms. We fix cartridges, valves, and seals or install new fixtures you select.
Professional gas pipe repair by certified technicians. We fix leaking fittings, corroded connections, and damaged gas lines with proper materials, testing, and code compliance.
Shower installation plumbing from rough-in to finish. We relocate drains, set valves, run supply lines, and install fixtures so your new shower works perfectly from day one.
Main sewer line cleaning and cleanout installation for direct access to your sewer system. A cleanout simplifies every future maintenance call and emergency clearing.
Backflow preventer installation and repair to protect your drinking water from contamination. We install code-compliant devices and certify them for immediate compliance.
Annual backflow testing to keep your property compliant with local water authority requirements. Quick testing, certified results, and paperwork filed directly with your municipality.
Professional slab leak repair using spot repair, rerouting, or epoxy lining — depending on the location and severity. We diagnose the leak precisely before recommending the best approach.
Professional repiping services for homes with aging, failing, or restricted pipe systems. We replace old supply lines with modern materials designed to last 50+ years.
Expert garbage disposal repair and replacement for jammed, leaking, and non-functional units. Quick diagnosis and repair or professional installation of a new, more powerful disposal.
Professional sump pump service including repair, replacement, and battery backup installation. We test your system thoroughly and make sure it activates reliably when water rises.
The San Francisco metropolitan area spans diverse neighborhoods, building types, and underground infrastructure — and Pipe Masters has plumbing expertise across all of them. With a population of 803,876, San Francisco is one of the largest markets we serve, and we have invested in local teams who know every corner of the metro.
From older historic districts with century-old supply lines to brand-new subdivisions on the outskirts of San Francisco, our crews adapt their approach to match the specific needs of each property. We stay current on California plumbing code updates, work with every local utility, and maintain equipment inventories that keep your project on schedule.
Here is what sets Pipe Masters apart from other plumbing companies in San Francisco.
Every plumber on our team is fully licensed, insured, and trained in the latest plumbing repair, installation, and diagnostic techniques. Your home is in qualified hands.
We use electronic, acoustic, and thermal imaging technology to find hidden leaks in walls, slabs, and underground lines. Accurate detection means targeted repair — no unnecessary demolition.
Burst pipes and plumbing emergencies do not wait for business hours and neither do we. Our emergency crews are on call around the clock to stop leaks and restore service the moment you call.
We repair and install every type of water heater — tank, tankless, gas, and electric. Proper sizing, code-compliant installation, and honest advice on whether to repair or replace.
Our technicians are certified for gas line repair, installation, and leak detection. Gas work requires specialized training and licensing — and every member of our gas team has both.
Common questions about plumbing services in San Francisco, CA.
Low water pressure in San Francisco homes can be caused by corroded galvanized pipes, a partially closed shutoff valve, a failing pressure regulator, mineral buildup in pipes, or issues with the municipal supply. Our plumbers diagnose the root cause and provide targeted solutions to restore full pressure.
For emergencies in San Francisco, CA, our crews typically arrive within 60 to 90 minutes of your call. For non-emergency appointments, we can usually schedule service within 24 to 48 hours. We respect your time and provide arrival windows so you are not waiting around all day.
Homes in San Francisco, CA may have copper, PVC, PEX, galvanized steel, or in older properties, polybutylene or cast iron pipes. Each material has different lifespans and failure modes. Our plumbers identify your pipe type during inspection and recommend the best repair or replacement materials for your situation.
Repiping replaces all or part of your home water supply lines with modern piping like PEX or copper. Signs you need repiping in San Francisco include frequent leaks, discolored water, low water pressure, and pipes made of galvanized steel or polybutylene. We inspect your system and recommend repiping only when it is truly necessary.
Yes. Pipe Masters provides around-the-clock emergency plumbing response throughout San Francisco and surrounding California communities. Burst pipes, major leaks, sewer backups, and gas leaks are all situations where we dispatch crews immediately — day, night, weekends, and holidays.
Common signs include unexplained spikes in your water bill, the sound of running water when nothing is on, damp spots on walls or floors, musty odors, and warm spots on the floor that could indicate a slab leak. If you notice any of these, call us for a professional leak detection assessment in San Francisco.
Real reviews from homeowners we have served across the country.
"They repiped our entire second floor from old polybutylene to PEX. The work was clean, they patched the drywall access points, and the inspector had zero issues. Worth every penny for the peace of mind."
"Had the drains cleaned in our older home. The plumber used a hydro jetter on the main line and a snake on the smaller branch lines. Water flows perfectly now. Should have done this years ago."
"Had Pipe Masters install a backflow preventer after our city sent a compliance notice. They handled the install and the testing certification in one visit. Passed inspection on the first try."
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