The Most Trusted Plumber in Bellevue, WA

CALL (206) 789-4944

Serving the Greater Seattle Area

Bellevue, the heart of the Eastside, is celebrated for its Bellevue Botanical Garden, Meydenbauer Bay Park, and the bustling Bellevue Square shopping mall. Nearby Kirkland offers the charming Marina Park with its stunning views of Lake Washington and the vibrant Kirkland Performance Center. Redmond, home to the global headquarters of Microsoft and the expansive Marymoor Park, adds to the area’s appeal with its blend of technology and natural beauty.

Despite the area’s prosperity, the persistent wet weather and older sewer lines can cause plumbing issues. Residents throughout the Eastside trust Bob Oates Sewer & Rooter to provide reliable and efficient plumbing solutions. From trenchless sewer repair to prevent digging up lawns to thorough sewer camera inspections, we ensure homes and businesses remain unaffected by the Pacific Northwest's rainy climate.

If you are seeking a professional plumber, turn to Bob Oates for all of your plumbing needs. We offer the following services:

  • Plumbing Bellevue, WA — Our comprehensive plumbing services at Bob Oates cover the entire range of inspections, repairs, and installations. We show up on time, work efficiently, and are always professional. We get the job done right the first time!
  • Sewer Repair Bellevue, WA — If you are experiencing wastewater backups, leaks, and issues with your home's sewer system, we can help with our efficient sewer repair.
  • Trenchless Sewer Repair Bellevue, WA — We provide trenchless sewer repair to prevent major digging or causing additional damage to the home, plumbing system, or foundation itself. We can also help with trenchless sewer replacement if you are no longer satisfied with your current system or if your sewer is unable to be repaired.
  • Rooter Service Bellevue, WA — Our rooter service is designed to help with unclogging major drains from tree roots, objects, and other major obstructions to keep your plumbing system and drain in proper working order at all times.
  • Sewer Camera Inspection Bellevue, WA — At Bob Oates, we provide top-notch sewer camera inspection to prevent causing additional damage to the plumbing of our clients and to provide a thorough assessment before choosing the best solution for the job.
  • Sewer Pipe Relining Bellevue, WA — We use the cured-in-place pipe (CIPP) relining method, which reinforces existing pipes with a durable liner. This process extends their lifespan for approximately 50 years, and no excavation is needed.
  • Water Heater Repair Bellevue, WA — If your water heater is no longer working or you believe you may require a water heater repair or replacement, give Bob Oates a call.
  • Water Main Repair Bellevue, WA — For local water main breaks, leaks, and issues, Bob Oates can help to repair them as quickly as possible. We take pride in being the trusted name for water main repair.

Schedule Your Appointment Today

To learn more about our services and to receive your free estimate and quote, call Bob Oates today. You may also fill out the online form to schedule your appointment with the top plumbing company in Bellevue, WA.

We also proudly serve the following communities:

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"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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Why DIY Drain Snaking is Not Advisable

By Bob Oates | June 18, 2025

When your sink gurgles, your tub drains slowly, or your toilet backs up, it’s tempting to reach for a drain snake or try a homemade solution. After all, how hard could DIY drain snaking actually be? Here’s the truth: while some basic clogs may be manageable with a plunger or enzyme cleaner, most drain blockages…

What NOT to Do During Plumbing Emergencies

By Bob Oates | June 17, 2025

Plumbing emergencies don’t wait for a convenient time — and when they hit, every second counts. From burst pipes to backed-up drains, knowing how to respond can make the difference between a quick fix and thousands of dollars in water damage. But while many homeowners know what to do in a crisis, fewer realize there…

4 Things Prospective Home Buyers Should Know About Plumbing

By Bob Oates | June 16, 2025

Before signing a contract, prospective home buyers should know about each aspect of the house in question. Everything from the foundation to the roof. Being informed and knowing what to look for can mean the difference between a great real estate investment and a home disaster. For smart home buyers, this includes having some basic…

6 Reasons Why Sewer Pipe Relining Beats Traditional Repair

By Bob Oates | June 3, 2025

If you’re dealing with sewer line issues, you’ve probably heard the horror stories — weeks of construction, torn-up landscaping, and sky-high costs. Traditional sewer repair often means deep trenches, heavy equipment, and serious disruption to your home and routine. But there’s a better way. At Bob Oates Plumbing, Sewer & Rooter, we offer trenchless sewer…

5 Signs Your Sewer and Septic System Is Not Ready for Summer

By Bob Oates | June 1, 2025

Nothing lasts forever — especially not an empty septic tank! Sewer and septic systems need regular maintenance just like most things in a home, commercial or office building. Without receiving the regular attention necessary to keep things operating smoothly, sewer and septic systems can create big problems. These include large costs and lengthy repair times.…

Poop Drones Have Arrived. It’s OK — That’s a Good Thing!

By Bob Oates | May 20, 2025

When most people think of drones, they imagine aerial photography, package deliveries, or even racing competitions. But flying under the streets of the city is likely not what comes to mind. Until now! Bob Oates Plumbing, Sewer & Rooter is here to report that the latest high-tech tools — affectionately dubbed “poop drones” — are…

3 Signs You Need a Rooter Service In Seattle after Record Rains

By Bob Oates | April 20, 2025

After a long, wet winter, spring has finally arrived. Yay! At Bob Oates Plumbing, Sewer & Rooter, we’re ready to help Seattle-area homeowners tackle the hidden problems heavy rain can leave behind, including how a rooter service can ensure things are flowing exactly as they should. This year’s reliably heavy rainfall didn’t just disrupt weekend…

5 Plants That Ruin Sewers

By Bob Oates | March 24, 2025

Plants can make a property more beautiful and improve its personality and atmosphere. No wonder so many homeowners put a great deal of thought into deciding which plants and trees to add to their yard. However, many people fail to consider a crucial aspect of any planting decision for their property: the possibility of using…

Teaching Kids About Plumbing

By Bob Oates | February 22, 2025

Teaching kids about plumbing is a great way for little ones and older children to learn helpful skills like conserving water and other responsible behaviors. Following these tips from your friends at Bob Oates Sewer & Rooter will help prevent plumbing issues in the future. And, bonus, we’ve included some fun activities at the end…

Seattle’s Premier Plumbing Services — A Message From Company Founder Bob Oates

By Bob Oates | January 20, 2025

Some years ago, I was featured as the cover story in Cleaner magazine. Not to toot my own horn, but that article really got me thinking about what sets Bob Oates Plumbing, Sewer & Rooter apart. I reflected on my time in this industry and how our team will continue providing Seattle’s premier plumbing services…

CALL (206) 789-4944

Serving the Greater Seattle Area