Has your water heater been acting up—producing inconsistent temperatures, making odd noises, or leaking? Don’t wait for a complete failure. Eastside Repipe and Plumbing offers fast, professional Water Heater Replacement in Sammamish, Washington, ensuring your home or business has reliable, energy-efficient hot water again in no time.
With 30+ years of experience, our licensed plumbers specialize in installing both tank and tankless water heaters. We customize every installation based on your hot water demand, space, and energy type—while ensuring everything meets local plumbing codes.
Ready to Upgrade Your Water Heater?
Contact Sammamish’s go-to plumbing team today for a free estimate and priority scheduling.
Yes. Our Water Heater Replacement services in Sammamish are available for single-family homes, offices, restaurants, and more.
In many cases, yes. We’ll assess your home’s infrastructure and advise on converting your water heater’s power source.
Definitely. We take care of all permitting and make sure your Water Heater Replacement is fully code-compliant.
Yes. We install high-output tankless systems that provide continuous hot water, even in busy homes with multiple bathrooms.
We remove and dispose of your old unit properly, so you don’t have to worry about cleanup or hauling.
We deliver complete removal, replacement, and testing services for homes and businesses throughout the Sammamish area. Our process ensures your new system operates safely and efficiently from day one.

We replace outdated 30–75 gallon gas or electric tank units with high-efficiency models from trusted manufacturers, including all code-required fittings.

Upgrade to an on-demand tankless system that saves space and delivers endless hot water—great for modern homes or high-usage families.

From retail spaces to restaurants and large facilities, we install commercial-grade systems that meet daily hot water demands and health codes.

If your tank is leaking or has completely failed, we’ll respond quickly and install a new water heater before major damage occurs for you.

Need to switch from gas to electric or vice versa? We perform clean, code-compliant conversions and adjust your infrastructure safely.

Our installations include updated temperature/pressure relief valves, expansion tanks, earthquake straps, and proper venting per regulations.

We install smart water heaters with app control, leak alerts, and energy monitoring—giving you convenient, easy to use and real-time system management.
No two homes or buildings are the same, which is why our Water Heater Replacement solutions are always customized for performance, efficiency, and longevity.
Tankless models for energy savings and unlimited hot water
Commercial-grade replacements for local businesses
Rebates and energy incentive support for Sammamish residents
Compact units for space-restricted utility rooms
Preventative maintenance to extend water heater lifespan


We prioritize efficiency, safety, and cleanliness during every installation. Here’s what happens when you work with Eastside Repipe & Plumbing:
1. Assessment & Product Selection
We evaluate your existing water heater, recommend the best-fit tank or tankless option, and deliver a clear, upfront quote before any work begins.
2. Permits & Prep Work
We handle all permitting, order the correct unit, and get tools and materials ready to ensure a seamless installation day.
3. Expert Installation
Our skilled plumbers install the new water heater, test all gas, electrical, and plumbing hookups, and double-check for safety and leak prevention.
4. System Testing & Clean-Up
We verify proper temperature and water pressure, thoroughly clean the area, and remove your old unit for responsible disposal.
01
Our team responds quickly—no forms to wait on or long email threads. We’re available and ready to help.
02
We help you choose the right service for your home, backed by 30+ years of industry experience and homeowner-focused solutions.
03
Choose a time that works for you—we’ll show up when expected and get the job done efficiently and cleanly.
Say goodbye to cold showers and hello to dependable hot water. Eastside Repipe and Plumbing provides trusted Water Heater Replacement in Sammamish, Washington, with expert installation and unmatched reliability.

Call Us Today

Email Us

Office Location
12005 NE 12th St # 29
Bellevue, WA 98005