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

Searching for a plumber near me in Mill Valley? Done Wright Plumbing is the local Mill Valley 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 Mill Valley, California

When you need a reliable, professional plumber in Mill Valley, 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 Mill Valley by doing exactly that. Our residential and commercial plumbers serve every street in Mill Valley and nearby Midpines, Midway City, Milford, 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 Mill Valley families call for a running toilet, and the commercial plumber Mill Valley 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 Mill Valley, CA

Every service below has its own Mill Valley page with details, pricing guidance and FAQs.

Emergency Plumber Mill Valley

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

Emergency Plumber in Mill Valley →

24 Hour Plumber Mill Valley

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

24 Hour Plumber in Mill Valley →

Residential Plumber Mill Valley

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

Residential Plumber in Mill Valley →

Commercial Plumber Mill Valley

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

Commercial Plumber in Mill Valley →

Burst Pipe Repair Mill Valley

A burst pipe can dump hundreds of gallons into a Mill Valley home in minutes.

Burst Pipe Repair in Mill Valley →

Water Leak Repair Mill Valley

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 Mill Valley →

Sewer Backup Repair Mill Valley

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

Sewer Backup Repair in Mill Valley →

Toilet Repair & Replacement Mill Valley

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 Mill Valley →

Gas Line Repair & Installation Mill Valley

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

Gas Line Repair & Installation in Mill Valley →

Frozen Pipe Repair Mill Valley

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

Frozen Pipe Repair in Mill Valley →

Drain Cleaning Mill Valley

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 Mill Valley using cable machines and hydro jetting that remove the clog completely — not just poke a hole through it..

Drain Cleaning in Mill Valley →

Hydro Jetting Mill Valley

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 Mill Valley →

Sewer Line Repair & Replacement Mill Valley

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

Sewer Line Repair & Replacement in Mill Valley →

Trenchless Sewer Repair Mill Valley

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

Trenchless Sewer Repair in Mill Valley →

Sewer Camera Inspection Mill Valley

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 Mill Valley →

Water Heater Repair Mill Valley

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 Mill Valley the same day.

Water Heater Repair in Mill Valley →

Tankless Water Heater Installation Mill Valley

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

Tankless Water Heater Installation in Mill Valley →

Leak Detection Mill Valley

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

Leak Detection in Mill Valley →

Slab Leak Detection & Repair Mill Valley

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

Slab Leak Detection & Repair in Mill Valley →

Water Line Repair & Replacement Mill Valley

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

Water Line Repair & Replacement in Mill Valley →

Repiping / Whole House Repipe Mill Valley

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

Repiping / Whole House Repipe in Mill Valley →

Faucet Repair & Installation Mill Valley

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

Faucet Repair & Installation in Mill Valley →

Garbage Disposal Repair & Installation Mill Valley

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

Garbage Disposal Repair & Installation in Mill Valley →

Shower & Tub Repair Mill Valley

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 Mill Valley bathrooms..

Shower & Tub Repair in Mill Valley →

Sump Pump Repair & Installation Mill Valley

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

Sump Pump Repair & Installation in Mill Valley →

Water Softener Installation Mill Valley

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

Water Softener Installation in Mill Valley →

Backflow Testing & Repair Mill Valley

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

Backflow Testing & Repair in Mill Valley →

Plumbing Inspection Mill Valley

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

Plumbing Inspection in Mill Valley →

Common Plumbing Problems We Fix in Mill Valley

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

Why Mill Valley 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 Mill Valley customers.

Local Mill Valley Plumbers

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

Guaranteed Work

Every repair backed by a workmanship guarantee and quality parts.

What Mill Valley Customers Say

★★★★★

"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
★★★★★

"Our water bill doubled and nobody could find why. Their leak detection pinpointed a slab leak in one visit."

— Sandra L., Leak detection

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Mill Valley, CA Plumber — Service Area Map

Done Wright Plumbing serves all of Mill Valley and surrounding neighbourhoods. More California service areas:

Mill Valley Plumber FAQ

Who is the best plumber in Mill Valley?

Done Wright Plumbing is one of the top rated plumbers in Mill Valley, 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 Mill Valley at night?

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

How much does a plumber cost in Mill Valley?

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 Mill Valley.

Which neighbourhoods and nearby towns around Mill Valley do you serve?

All of Mill Valley plus Midpines, Midway City, Milford, Mill Creek, Millbrae and surrounding communities.

Are you a residential or commercial plumber in Mill Valley?

Both. We serve homes, condos, HOAs, restaurants, offices and industrial sites across Mill Valley.

Need a Plumber in Mill Valley Now?

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

Call (888) 809-6756
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