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Trusted Plumbing & Heating serving Renton, West Seattle and more

Expert Local Plumbing Services From Repair To Installation, Maintenance And Upgrades (Inc 24Hr Emergencies)

For professional, reliable King County plumbing services and residential and commercial sewer services, call the experts at Trusted Plumbing & Heating.

Whether you have a leaky faucet, blocked drain or toilet, broken pipes or need a new water heater, working with qualified contractors means you get the work done safely and quickly.

Is Trusted Plumbing fully licensed and insured?

Yes, our plumbing company is licensed and insured, and we have highly experienced and knowledgeable technicians so you can breathe easy. Feel free to view our license (TRUSTPH781NC) and bond information on the Washington State Department of Labor & Industries website!

For plumbing services, from drain cleaning to trenchless sewer repair, emergency plumbing and even directional drilling, get fast service across the King County area including Renton, West Seattle, and Kent along with cities in Pierce County like Tacoma.

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King County and Pierce County Plumbing Services

For reliable plumbing contractors in King County, our experienced, qualified contractors help with leak detection, repair, installation and replacement of faucets, toilets, pipes, appliances and sewer lines.

Faucets, Toilets, Bathtubs, Showers

For kitchen or bathroom leak detection, repair or replacement of leaky faucets, toilets and showers, get the experts on the case to identify the problem and get it fixed quickly.

Drains and Pipes

If you have a clogged/blocked or broken drain or pipe, it’s important to get to the root of the problem to prevent water damage.

Get fast detection of blockages and breaks and have them cleared or fixed on-the-spot.

Trenchless Sewer Line/Water Line Repair

Also known as no-dig sewer repair, your sewer pipes can be fixed or replaced without extensive trench digging which reduces damage to your yard and helps keep costs down.

Roto/Rooter Services

Another name used to describe pipe repair or drain cleaning. As tree roots are known to damage underground pipes, this is where the name ‘rooter’ came from.


Hot water hydro-jetting clears clogged or blocked drains and pipes without digging up your yard to find or clear blocks.

The hydro jetting machine blasts water at a very high pressure of up to 4000 psi to remove pipe blockages quickly and safely.

24hr Emergency Plumbing

Get round-the-clock emergency response for plumbing problems from burst pipes to flooded kitchens, bathrooms and basements.

For the best 24 hour emergency plumber in King County, call (425) 333-2559 now.

You can count on Trusted to… Respond Fast | Arrive On Time | Work Quickly & Safely

King County Drain Services

Repair Red


If your drain is broken, clogged or backing up, we can diagnose the issue and repair it efficiently and properly. We'll help determine whether the issue is specific to the drain opening or local pipe, or if there's a larger sewer problem needing to be addressed with your home that maybe hasn't affected other drains yet, but will soon.

Replacement Red


If a drain has been compromised so much that an entirely new pipe and drain opening is needed, or a repair to the old one would be likely to fail later due to the age of the drain, we can replace it. We will inform you quickly if this is the case before proceeding.

Installation Red


You may need to relocate or install a new drain after doing remodels in your home, we are happy to install new drains and move existing ones to ensure that you can get water draining where you want.

Maintenance & Servicing Red

Maintenance & Servicing

If you haven't had a bad clog yet but are noticing that water is draining a little slower than usual in one of your drains, preventative maintenance can help ensure that it doesn't get worse. It's also a good idea to schedule yearly or even more frequent maintenance for homes that use a lot of water, or commercial locations.


King County Sewer Repair Services

Repair Blue


Trenchless sewer repair technology allows us to reline and fix many common sewer issues, without having to dig up a huge trench which saves time, money and your property from damage. 

Replacement Blue


If sewer pipes have been compromised to the point where they cannot be relined, replacement may be needed. We can scope the existing line to determine if repair is possible, and then go over options with you.



Sometimes a sewer clog may be caused by tree roots blocking the pipes, which can often be solved with "rooter" services. We can scope the sewer to see the extent of the tree root blockage, and determine the best course of action.

Maintenance & Servicing Blue


Even if you're not experiencing any blockages, it's important to schedule maintenance for your sewer systems to ensure that nothing is building up. We can inspect your sewer and drains and provide any minor repairs or services as needed to keep them clear.

King County Leak Detection



If you have a high water bill and don't know where any leaks might be, we can detect where the leak is using our special equipment. We'll find the leak(s) and provide an estimate for next steps.

Repair Red


If a pipe, fixture or water heater has a pinhole or relatively small leak, we can often seal the leak and prevent further water loss quickly.

Replacement Red


If the leak has completely compromised the pipe, fixture or drain, it may be time to replace it. We'll provide an estimate so you know what to expect.

Maintenance & Servicing Red

Maintenance & Servicing

If you have an older or heavily used water line system, it may be worthwhile to have regular checkups done on it to ensure that no leaks are developing. A yearly maintenance appointment can prevent you from having an unexpected massive water bill, and help prevent water damage as well since leaks often cause that too.

King County Emergency Plumbing

Emergencies rarely happen when it's convenient, that's why we offer emergency plumbing services when you need it.

Repair Blue

If there's a large leak causing damage to your home, we can quickly repair the issue and ensure that the leak is stopped completely. 

Replacement Blue


If your water heater, sink or toilet stops working suddenly, it can become an emergency, especially if you own a retail business that no longer has a working bathroom for employees and customers to use. We provide emergency replacement services so you can get back to normal ASAP.


King County Water Heater Services

Repair Red

If you have no hot water, a foul odor, leaks, lime buildup, slow water pressure or it takes too long for water to get hot, it’s time for one or more repairs.

Get expert help with tankless water heaters or an electric or gas water heater.

Replacement Red


Sometimes it's best to replace your hot water heater rather than repair it, especially if it's very old as an inefficient water heater can rack up electric or gas bills quickly.

If this is the case, our technicians will let you know quickly and advise you on the best options for an energy-efficient system.

Installation Red

If you’ve recently purchased a new water heater or we’ve advised you on a new system, one of our technicians will install it quickly and safely.

Maintenance & Servicing Red

Maintenance & Servicing

Everything needs maintenance to not only prevent breakdowns but also to keep things as energy-efficient as possible.

For ongoing water heater maintenance, schedule an annual appointment with Trusted.

What King County Residents Say About Us...
Andrew Winner

Grant was prompt and helped me work out an economical solution to my plumbing problem. It's nice to find an honest plumber that quotes a reasonable price for the work then does a good job! I will go to him now for any other plumbing problems that I have.

Eleanor Roberts

Trusted Plumbing was great! They're working on 3 different projects for me so far, and have been very responsive in coming out and helping to assess what the problem was. They did an emergency hot water tank replacement, and had to jet the sewer line at the same time. They came back towards he end of the day to finish the job, and I appreciated that they came out on a Friday night! These guys were awesome.

Rebecca Blandsom

Initially, I had contacted another company to replace my water heater who notified me 1/2 hour before they were suppose to arrive that they would be able to make it until the next day. I called Trusted Plumbing & Heating around 12:30 p.m. and spoke with Jim, who had Chris out to my house later that afternoon. Chris was very respectful, knowledgeable and a diligent worker! The price quoted on the phone was the amount I was charged. If I have a plumbing need in the future, I will call Trusted Plumbing & Heating.

Sandra Miller

Trusted Plumbing was on time, worked quickly and didn't price gauge. I'd recommend this company to anyone. Best plumbers in Renton!

King County and Pierce County Residential Plumbing Services


Expert Plumbing Services

Get professional advice and support with your home plumbing fixture needs including water heaters, boilers, showers, and toilets.

From advice to repair to servicing, installations and replacement, call Trusted today for 24/7 support.

Drain Cleaning Services

Choosing one of the best King County drain cleaning companies ensures you’re getting the right advice, expert service and fast solutions, from repair to installs to servicing.

Commercial Plumbing Services King County

Get in touch with the experts at Trusted whether you need support for plumbing issues at a retail store, small or large commercial space, office building or industrial building.

Our technicians specialize in commercial plumbing services from leak detection to toilet repair, water heater installation, sewer repair and more.


Directional Drilling

We now offer directional drilling services for commercial and residential properties. This service allows us to drill below the ground to install new pipe lines without digging a huge trench for each one, which is great for avoiding having to dig up streets, driveways or lawns when you need a new line run underground. Contact us about this service to learn more.

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