Lacey's #1 Tankless Water Heater Installer

Upgrade your home with a high-efficiency tankless water heater installed by the trusted professionals at American Plumbing. We provide expert tankless water heater installation in Lacey, WA, and proudly serve the surrounding communities of Thurston, Pierce, Mason, Grays Harbor, and Lewis County. If you're looking for endless hot water, lower energy bills, and a more compact, modern solution, a tankless system is the way to go—and we’re here to install it right the first time.

At American Plumbing, we work with top-rated brands and offer both gas and electric tankless models tailored to your household’s needs. Tankless water heaters heat water on demand, so you’ll never run out of hot water—even during peak usage times. Plus, they’re designed to be more energy-efficient and last longer than traditional tank systems, saving you money in the long run.

We stand by our competitive pricing and back it with a Price Match Guarantee. If you find a lower price from another licensed plumbing contractor, we’ll match it—no gimmicks, just honest value. Our experienced team will handle everything from removal of your old unit to complete installation and system testing, ensuring a seamless experience from start to finish.

Since 1990, American Plumbing has been a trusted name in the Lacey community. As a family-owned and operated company, we take pride in delivering quality craftsmanship, reliable service, and long-term comfort for your home. Contact us today for a free estimate or to schedule your tankless water heater installation in Lacey, WA or anywhere in Thurston, Pierce, Mason, Grays Harbor, or Lewis County.