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Your Trusted Plumber in Rohnert Park, CA

When you call a plumber, you want more than a quick fix — you want peace of mind. At West Coast Plumbing, we’ve been serving Rohnert Park homeowners for years with honest pricing, expert craftsmanship, and a simple promise: we’ll fix it right the first time.

Full Plumbing Services in Rohnert Park

We’re proud to provide a full range of plumbing and drain services throughout Rohnert Park and surrounding neighborhoods:

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24/7 Emergency Service

When plumbing can’t wait, neither do we. Call anytime— and we’ll be there ready to serve you.
Technician Plumber Using A Wrench To Repair A Water Pipe Under The Sink. Concept Of Maintenance, Fix Water Plumbing Leaks, Replace The Kitchen Sink Drain, Cleaning Clogged Pipes Is Dirty Or Rusty.

Drain Services

We’ll get your showers, sinks, and drains flowing freely—without the mess or guesswork.
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Water Heater Services

From quick repairs to full replacements, we make sure your water heater delivers comfort.
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Pipe Repair & Repiping

Whether it’s a single fix or a full repipe, we restore reliability to your home’s plumbing system.
Fixture Installation

Fixture Installation

We install faucets, toilets, and sinks that work perfectly from day one—and keep working for years.
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Sewer Line Services

We’ll keep your sewer lines clear and reliable—without the mess, stress, or second guesses.

Your neighbors already trust us.

We’re proud to be the plumber Sonoma County families recommend to their friends and neighbors.

WHY WEST COAST PLUMBING?

We’re not a corporate chain — we’re your neighbors. Every technician on our team lives in or around Sonoma County, which means we treat every home like it’s our own.

  • We show up when we say we will. Plumbing problems are stressful enough—you shouldn’t have to wonder if your plumber will arrive. We keep our word, every time.
  • Repairs and installs that last. No patch jobs, no quick fixes. We believe in doing it right the first time, so you don’t have to call us twice.
  • You’ll always know what’s happening. We explain the issue in plain language, outline your options, and give upfront pricing—no jargon, no surprises.
  • We’re your neighbors, not just your plumbers. Serving Rohnert Park means more than business—it means taking care of the same communities we call home.
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rita ruffatto profile picture
rita ruffatto
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Every person I dealt with was super competent and very friendly
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Avery Tollini profile picture
Avery Tollini
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We had a great experience with West Coast Plumbing… David was fabulous… We called at 8:00am for a backed up drain and West Coast Plumbing was at out house by 10:00am… David cleared our drain and gave us a thorough plan to prevent the problem from happening again… We can not recommend West Coast Plumbing enough and will be recommending them to friends and family and will be using them in the future… Thank you!
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David Litwin profile picture
David Litwin
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David was quick, efficient, accommodating, and didn't try to upsell me as so many other plumbing services do. Highly recommended.
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Carol Bellamy profile picture
Carol Bellamy
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We hired west coast plumbing to perform a repipe of our rental home in santa rosa. From start to finish, they provided excellent service. David and Chase communicated every step of the project, and Chase made sure that the installation team had clear direction during the work. This included protecting our home with floor covers and plastic, proper cleanup daily at project completion. The value of the work far exceeded the expense of the project, and theyve provided a warranty far beyond any other bids we received. We are so glad we chose to use west coast. Thank you Chase, David, Marcos, Erick, Heather & team!
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Nakia Farah profile picture
Nakia Farah
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⭐⭐⭐⭐⭐ Incredible service from start to finish! Chase was our technician, and he was professional, knowledgeable, and took real pride in his work. You can tell this family-owned company values quality and customer care. Chase explained everything clearly and got the job done efficiently. Honest pricing, great communication, and solid workmanship—what more can you ask for? Highly recommend!!
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Lara W
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Fast, friendly - outstanding service
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carlos longoria profile picture
carlos longoria
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Chase was very friendly and knowledgeable. Talk me through the options. I would definitely recommend them to my neighbors and family
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Michael O'Neel profile picture
Michael O'Neel
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Chase and West Coast Plumbing are fantastic. Responsive, efficient and hard working. Major pipe issue occurred on Friday night and they were there first thing Saturday! Could not recommend enough. Knowledgeable, attentive service. 10/10
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Beth Brown profile picture
Beth Brown
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I had an irrigation valve bust- leaking gobs of water into the earth for days per city's warning system. We 6 hours away, it is 930pm, when we see alert. Plumber came out in 15 mins, roamed around my property in the dark, immediately identified leak. Price for PM emergency response was totally reasonable. Plumber was nice and courteous! Grateful that they responded! Saved water and saved my sanity!
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Aud n Evan Lucido profile picture
Aud n Evan Lucido
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Chase, Erick Delgado, the whole team is outstanding! Although their quote was not the cheapest, it was the best value and absolutely the right decision. The team on our property was always respectful and the work sites were prepared for permit and finalization inspections well in advance. This is the kind of quality small business our city needs more of, providing solutions with integrity.
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Always Nearby — Always Ready

From Sonoma Valley to Marin’s shoreline to Napa’s vineyards, West Coast Plumbing is your trusted partner for honest, dependable plumbing.

When you need service today — not tomorrow — we’ll be there with a handshake, a solution, and a price you can believe in.

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