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Best Plumber in San Mateo, CA — 24/7 Emergency Plumbing, Drain & Water Heater Experts

Searching for a plumber near me in San Mateo? Done Wright Plumbing is the local San Mateo plumbing company homeowners and businesses call for emergency plumber service, drain cleaning, water heater repair, leak detection, sewer line repair and every plumbing job in between. Open now, same-day service, honest flat-rate pricing.

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Your Trusted Local Plumbing Company in San Mateo, California

When you need a reliable, professional plumber in San Mateo, you want one who answers the phone, shows up on time and fixes the problem the first time. Done Wright Plumbing has built a reputation as one of the best rated plumbers in San Mateo by doing exactly that. Our residential and commercial plumbers serve every street in San Mateo and nearby Burlingame, Belmont, Millbrae, arriving in fully stocked trucks ready for anything from a clogged drain emergency to a whole-house repipe.

We are the 24 hour plumber near you when a pipe bursts at 2 a.m., the affordable plumber San Mateo families call for a running toilet, and the commercial plumber San Mateo restaurants and property managers trust for grease traps, backflow testing and multi-unit sewer lines. Whatever brought you here — water heater leaking, sewer backup, low water pressure or no hot water — the fix starts with one call to (888) 809-6756.

Plumbing Services in San Mateo, CA

Every service below has its own San Mateo page with details, pricing guidance and FAQs.

Emergency Plumber San Mateo

When water is pouring through a ceiling or a sewer is backing up into the house, you need an emergency plumber in San Mateo who actually picks up the phone.

Emergency Plumber in San Mateo →

24 Hour Plumber San Mateo

Plumbing problems do not wait for business hours, so neither do we.

24 Hour Plumber in San Mateo →

Residential Plumber San Mateo

From a dripping faucet to a whole-house repipe, a residential plumber in San Mateo should treat your home like their own.

Residential Plumber in San Mateo →

Commercial Plumber San Mateo

Restaurants, offices, retail stores, apartment complexes and warehouses in San Mateo count on Done Wright Plumbing for commercial plumbing that keeps doors open.

Commercial Plumber in San Mateo →

Burst Pipe Repair San Mateo

A burst pipe can dump hundreds of gallons into a San Mateo home in minutes.

Burst Pipe Repair in San Mateo →

Water Leak Repair San Mateo

Water dripping from a ceiling, a warm spot on the floor, or a water bill that suddenly doubled — all signs of a hidden leak.

Water Leak Repair in San Mateo →

Sewer Backup Repair San Mateo

Sewage coming up through a tub, floor drain or toilet is a health hazard that needs a plumber now.

Sewer Backup Repair in San Mateo →

Toilet Repair & Replacement San Mateo

A toilet that keeps running, rocks on the floor, or overflows every week is not a small annoyance — it wastes water and can flood a bathroom.

Toilet Repair & Replacement in San Mateo →

Gas Line Repair & Installation San Mateo

If you smell gas, leave the building and call your utility first — then call Done Wright Plumbing for gas line repair in San Mateo.

Gas Line Repair & Installation in San Mateo →

Frozen Pipe Repair San Mateo

Cold snaps in San Mateo and the surrounding foothills can freeze exposed pipes overnight, and a frozen pipe becomes a burst pipe once it thaws.

Frozen Pipe Repair in San Mateo →

Drain Cleaning San Mateo

Sink draining slowly, shower pooling at your feet, or a kitchen drain that backs up every few weeks? Done Wright Plumbing provides professional drain cleaning in San Mateo using cable machines and hydro jetting that remove the clog completely — not just poke a hole through it..

Drain Cleaning in San Mateo →

Hydro Jetting San Mateo

Hydro jetting uses water at up to 4,000 PSI to scour grease, scale, sludge and tree roots off the inside of your pipes.

Hydro Jetting in San Mateo →

Sewer Line Repair & Replacement San Mateo

Cracked, root-invaded or collapsed sewer lines cause backups, soggy yards and sewage smells.

Sewer Line Repair & Replacement in San Mateo →

Trenchless Sewer Repair San Mateo

Trenchless sewer repair fixes or replaces your sewer line through one or two small access points instead of digging a trench across your San Mateo yard, driveway or street.

Trenchless Sewer Repair in San Mateo →

Sewer Camera Inspection San Mateo

A sewer camera inspection shows exactly what is happening inside your pipes — roots, cracks, grease, offsets or bellies — so you only pay for the repair you need.

Sewer Camera Inspection in San Mateo →

Water Heater Repair San Mateo

No hot water, water heater leaking, pilot light out or a tank that rumbles and pops — Done Wright Plumbing repairs gas, electric and tankless water heaters in San Mateo the same day.

Water Heater Repair in San Mateo →

Tankless Water Heater Installation San Mateo

Tankless water heaters deliver endless hot water, cut energy use by up to 30% and free up closet space.

Tankless Water Heater Installation in San Mateo →

Leak Detection San Mateo

Done Wright Plumbing uses acoustic listening devices, thermal imaging, tracer gas and pressure testing to find hidden leaks in San Mateo homes and businesses — behind walls, under slabs, in yards and pool lines — without tearing your property apart..

Leak Detection in San Mateo →

Slab Leak Detection & Repair San Mateo

A slab leak is a leak in the water lines running beneath your concrete foundation.

Slab Leak Detection & Repair in San Mateo →

Water Line Repair & Replacement San Mateo

The main water line carries water from the meter to your house.

Water Line Repair & Replacement in San Mateo →

Repiping / Whole House Repipe San Mateo

If your San Mateo home has repeated leaks, rusty water or pressure problems, patching one pipe at a time becomes a losing game.

Repiping / Whole House Repipe in San Mateo →

Faucet Repair & Installation San Mateo

A dripping faucet wastes gallons a day and keeps you up at night.

Faucet Repair & Installation in San Mateo →

Garbage Disposal Repair & Installation San Mateo

A humming, jammed or leaking garbage disposal can take the whole kitchen sink out of service.

Garbage Disposal Repair & Installation in San Mateo →

Shower & Tub Repair San Mateo

Shower won't get hot, drips all night, or the tub spout leaks when the shower runs? Done Wright Plumbing fixes shower valves, cartridges, diverters, tub spouts, shower drains and leaks behind the wall in San Mateo bathrooms..

Shower & Tub Repair in San Mateo →

Sump Pump Repair & Installation San Mateo

A working sump pump is the difference between a dry basement or crawl space and a flooded one.

Sump Pump Repair & Installation in San Mateo →

Water Softener Installation San Mateo

Hard water leaves spots on dishes, scale in water heaters and dry skin.

Water Softener Installation in San Mateo →

Backflow Testing & Repair San Mateo

Backflow preventers keep contaminated water from flowing back into the public supply, and most San Mateo water districts require annual testing.

Backflow Testing & Repair in San Mateo →

Plumbing Inspection San Mateo

A thorough plumbing inspection catches small problems before they become floods.

Plumbing Inspection in San Mateo →

Common Plumbing Problems We Fix in San Mateo

Not sure what service you need? San Mateo homeowners usually search for the symptom first. Click yours:

Why San Mateo Chooses Done Wright Plumbing

Open 24 Hours

Plumber open now — nights, weekends and holidays. Real dispatchers, not voicemail.

Up-Front Pricing

Flat-rate quotes before we start. No hourly surprises for San Mateo customers.

Local San Mateo Plumbers

Technicians who know San Mateo water conditions, local codes and the quickest routes to your door.

Guaranteed Work

Every repair backed by a workmanship guarantee and quality parts.

What San Mateo Customers Say

★★★★★

"They handle plumbing for our two restaurants. Fast response, fair pricing, and they work around our hours."

— Tom W., Commercial
★★★★★

"Switched to a tankless water heater. The install was neat, the crew was polite, and hot water never runs out now."

— Priya N., Tankless install

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San Mateo, CA Plumber — Service Area Map

Done Wright Plumbing serves all of San Mateo and surrounding neighbourhoods. Nearby cities we also serve:

San Mateo Plumber FAQ

Who is the best plumber in San Mateo?

Done Wright Plumbing is one of the top rated plumbers in San Mateo, with 24/7 emergency service, same-day appointments and up-front flat-rate pricing. Call (888) 809-6756 to see why neighbours recommend us.

Do you offer emergency plumber service in San Mateo at night?

Yes — our 24 hour plumber line is open now. San Mateo emergencies such as burst pipes, sewer backups and no hot water are dispatched immediately.

How much does a plumber cost in San Mateo?

Every job is quoted before work starts. Diagnostic fees are credited toward the repair, and financing is available on water heaters, repipes and sewer replacements in San Mateo.

Which neighbourhoods and nearby towns around San Mateo do you serve?

All of San Mateo plus Burlingame, Belmont, Millbrae, San Carlos, San Bruno and surrounding communities.

Are you a residential or commercial plumber in San Mateo?

Both. We serve homes, condos, HOAs, restaurants, offices and industrial sites across San Mateo.

Need a Plumber in San Mateo Now?

24/7 emergency service · Same-day appointments · Up-front pricing

Call (888) 809-6756
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