Valor Plumbing works on Mercer Island homes of every era, from mid-century houses to modern rebuilds, with water heaters, repipes, sewer lines, drains and remodel plumbing.
Mercer Island sits in the middle of Lake Washington, connected by I-90, and it is almost entirely residential. Many homes were built in the 1950s and 1960s, and a steady stream of remodels and rebuilds has been updating them ever since. Valor Plumbing handles both the older systems and the plumbing for renovations.
Island homes from the postwar era often still have galvanized water lines, cast iron drains and original side sewers, and hillside and waterfront lots can make sewer work more involved. Big mature trees mean roots are a frequent cause of sewer line problems. Mercer Island's water comes from Seattle's mountain supply and is soft, so corrosion and age are bigger enemies than mineral scale.
We serve homes and businesses in and around Mercer Island, including North End, Town Center, First Hill, East Seattle, Mercerwood and South End.
Valor Plumbing also serves the communities around Mercer Island. See all service areas
Yes. We do rough-in and finish plumbing for kitchens and bathrooms, reroute supply and drain lines, and replace valves and fixtures. We coordinate with your contractor and pull permits where the work requires them.
Banging when a valve shuts off is usually water hammer, caused by high water pressure, loose pipe straps or a missing hammer arrestor. In older homes it can also come from worn fixture valves. We can check your pressure, secure loose lines and add arrestors where needed.
Valor Plumbing covers the full range of residential and light commercial plumbing in Mercer Island, including water heater installation and repair, tankless water heaters, drain cleaning and hydro-jetting, side sewer work, leak repair, pipe repair and repipes, plumbing renovations, and new construction rough-in. If you're not sure what you need, browse the Services page or send us a message and we'll point you in the right direction.
The fastest way is to use the "Get a Free Quote" or "Book Service" buttons on this site. You'll share a few details about the job, your address, and how to reach you. From there a team member will follow up to confirm scope, pricing, and a service window. You can also reach us by phone if you'd rather talk it through.
Yes. Valor Plumbing is licensed in Washington State and carries general liability and workers' compensation insurance. We're also a BBB Accredited Business with an A rating. Permits are pulled where the work requires them, and installs follow local code in Mercer Island and the surrounding area.
Master plumbers serving Mercer Island and the rest of King County, WA. Free quotes, honest timelines, and work backed by guarantee.
