The Most Trusted Plumber in Seattle, WA

CALL (206) 789-4944

Serving the Greater Seattle Area

In the sprawling and artistic community of Seattle, Washington, our team at Bob Oates understands how important it is for businesses and homeowners to have functioning sewer systems on a day-to-day basis.

We do everything in our power to ensure that our services are fast and affordable so that our customers don’t have to experience significant downtime or inconvenience as a result of our work. Combined with modern technology and friendly staff, Bob Oates is the only company you need to call for your concerns involving your plumbing.

If you need a reliable plumbing company, Bob Oates should be your first call. We're a family-run business that's been part of the Seattle community for over 30 years — and we're just getting started!

Fully licensed and insured, we finish repairs as quickly as possible, keep your home spotlessly clean the entire time, and ensure your costs remain as low as possible.

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Check out our services below for assistance, and we will be happy to serve you.

  • Plumber in Seattle, WA — When you need plumbing services, we are the company to do the job right. We do all types of plumbing jobs, both residential or commercial.
  • Sewer Repair Seattle, WA — Whether your sewer pipes are broken, full of tree roots, or simply clogged, we will put them right again. We'll use a camera to pinpoint the problem area, which helps us finish sewer repair quickly and easily.
  • Trenchless Sewer Repair Seattle, WA — We can fix broken or clogged sewer lines without excavating! Using trenchless sewer repair, we will restore the structure of your pipes internally without messy and disruptive digging.
  • Frozen Pipes Seattle, WA — When temperatures dip down low and your pipes freeze, we can thaw them. We will also recommend ways to prevent them from ending up as frozen pipes.
  • High-Pressure Water Jetting Seattle, WA — This is an economical, efficient, and environmentally safe method to clean and clear drain and sewer pipes. With water jetting, we use a special hose nozzle that directs jets of water through the pipes to unclog them.
  • Rooter Service Seattle, WA — Rooter service is the process of cleaning and clearing all types of stubborn drainage or sewer lines. We will remove those tough clogs and get your drains flowing again!
  • Sewer Camera Inspection Seattle, WA — We insert a high-resolution video camera into your pipes and inspect the entire length to determine exactly where the problem is. Sewer camera inspection cuts down on guesswork, costs, and unnecessary digging.
  • Sewer Pipe Relining Seattle, WA — A part of the trenchless method, sewer pipe relining uses adhesive to attach a new lining in the pipe, rather than digging up and replacing it. This technology, called cured-in-place pipe (CIPP) lining, will last at least 50 years.
  • Toilet Repair Seattle, WA — Whether your toilet is clogged, running, or leaking, we'll do our best to get it working right again. We only recommend replacing it if we determine that toilet repair may not fully rehabilitate it.
  • Water Heater Repair Seattle, WA — If your water is not as hot as usual or you notice strange pops, cracks, or other loud sounds, let us look at it and provide water heater repair. We'll always fix it if we can, but if it's more than 12 years old, it may be time to replace it.
  • Water Main Repair Seattle, WA — Should your water bill suddenly increase, or if you notice water spots, mold, or mildew growth, your water main lines may need repairing. We'll conduct a thorough water main repair before any more damage occurs.

Schedule an Appointment Today

At Bob Oates, we always provide free quotes and estimates. We also offer easy payments and local bank financing.

Call today to find out about our residential and commercial plans and services. You may also schedule an appointment with our plumbing company by filling out our online form.

We are proud to serve several local communities, including:

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Rated 5 Stars by Johanna G.
via Yelp.com

"Nothing but great experiences with Bob Oates! Would highly recommend for all your sewer and plumbing needs! Honest, hard working company!"

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Winterize Your Home With These Helpful Plumbing Tips

By Bob Oates | December 1, 2024

As winter approaches, the cold weather can put your home’s plumbing system to the test. Freezing temperatures and persistent rain — hallmarks of Seattle winters — can exacerbate existing plumbing issues or create new ones. From frozen pipes to seasonal wear and tear, the challenges of winter plumbing are many. Not to worry — the…

Emergency Plumbing Seattle: Keep Your Home Safe By Calling the Professionals

By Bob Oates | November 18, 2024

A plumbing emergency can strike at any time. Whether it’s a burst pipe flooding your home or business, an overflowing toilet in a house filled with company, or a steady water leak whose origin is hard to pinpoint, you will probably experience some kind of urgent plumbing issue at some point in your life. When…

Keep Your Business Running by Keeping Your Pipes Clean and Clear

By Bob Oates | November 1, 2024

Running a business means focusing on countless details, but one of the most critical is plumbing. Unlike the wrong paint color, not keeping pipes clean and clear can halt business operations entirely. So, how do you keep your business running smoothly and prevent it from succumbing to plumbing problems?  The first step is knowing the…

Main Causes of Cracked Pipes

By Bob Oates | October 21, 2024

Modern sewer lines are often rated to last for more than 80 years. However, Bob Oates Sewer & Rooter has found that property owners may need trenchless sewer pipe repair sooner than expected due to a variety of reasons, with cracking being one of the primary ones. Let’s go over some of the main causes of…

5 Plumbing Problems Every Home Buyer Should Look For

By Bob Oates | October 19, 2024

When purchasing a new home, there are many factors home buyers must consider. After all, you want to not only make a sound real estate investment, but also ensure the property isn’t a money pit. Everything from structural damage to electrical issues should be thoroughly examined. At Bob Oates Sewer & Rooter, we’re here to…

Comprehensive Guide on How to Fix Your Leaky Faucet

By Bob Oates | October 14, 2024

A leaky faucet can be expensive as well as annoying. Whether it is a dripping faucet losing relatively little water or a leaking faucet allowing more to escape, it could be causing damage to your countertops or other hardware around the leak. Water is a precious resource, not to be wasted — just like money…

Learn About Plumbing With Poopy The Plunger

By Bob Oates | September 26, 2024

What do you do when your drain’s full of goo? Give Bob Oates a call, of course! We are here to follow our hero Poopy the Plunger on his adventures in the wild world of plumbing. Whether he is staring down noisy pipes, fending off toxic drain cleaning chemicals, or facing off against the nastiest…

Testimonial | Water Main Replacement in Capitol Hill

By Bob Oates | September 15, 2024

Thank you to John H. for posting this review after we finished installing a new water main at his Capitol Hill home. We’re truly honored to serve the community, and very happy to hear you were impressed with the work done by the technicians at Bob Oates! July, 2024 TJ, Joe, and the crew at…

5 Plumbing Tips for Fall

By Bob Oates | September 1, 2024

When you think of autumn, with its vibrant colors and cooler temperatures, “plumbing tips for fall” may not be the first thing that comes to mind. But as the weather turns brisk, it’s also the perfect time for Seattle-area homeowners to prepare their plumbing, drains, and sewer systems for the colder months ahead.  Unfortunately, many…

Testimonial | New Plumbing in Queen Anne Home

By Bob Oates | August 1, 2024

Thanks very much to Valerie and Jerry L for sending us this review after we completed some plumbing replacement work for their lovely Queen Anne home. We’re very happy to hear you were impressed with the Bob Oates team and the services provided! July 3, 2023 Bob Oates Plumbing 1817 Queen Anne Avenue N. #312…

CALL (206) 789-4944

Serving the Greater Seattle Area