Water Heater Replacement in Mercer Island, Washington

Trusted Experts for Water Heater Replacement in Mercer Island

If your water heater isn’t delivering consistent heat or has started leaking, it may be time for a professional upgrade. Eastside Repipe and Plumbing provides trusted Water Heater Replacement in Mercer Island, Washington, ensuring efficient, safe, and long-lasting hot water systems for homes and businesses.

With over 30 years of plumbing experience, we handle everything from standard tank replacements to high-efficiency tankless installations. Our team carefully selects and installs systems based on your space, water usage, and fuel type, while fully complying with Mercer Island’s building codes and permitting requirements.

Ready to Upgrade Your Water Heater?

Contact Mercer Island’s reliable plumbing experts for a free quote and fast, code-compliant service.

Frequently Asked Questions

Can you install water heaters in luxury or waterfront properties?

Yes. We specialize in Water Heater Replacement for high-end homes and lakefront residences, including those with complex or custom plumbing layouts.

Do you offer tankless upgrades with recirculating pumps?

Absolutely. We can install tankless systems with recirculation to provide instant hot water throughout large or multi-story homes.

Is permitting required for Mercer Island installations?

Yes, and we handle all permitting and inspections to ensure your system meets local regulations.

Do you install earthquake straps or other safety features?

Yes. Every Water Heater Replacement includes safety upgrades like seismic straps, drip pans, and expansion tanks if required.

How long will the replacement process take?

Most installations are completed within a few hours, and we’ll coordinate timing to minimize any disruption to your daily routine.

Our Water Heater Replacement Services in Mercer Island

We deliver complete removal, replacement, and testing services for homes and businesses throughout the Mercer Island area. Our process ensures your new system operates safely and efficiently from day one.

Traditional Tank Water Heater Replacement

We replace outdated 30–75 gallon gas or electric tank units with high-efficiency models from trusted manufacturers, including all code-required fittings.

Tankless Water Heater Setup

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

Commercial Water Heater Replacement

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

Emergency Tank Leak Replacement

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.

Fuel Source Conversion (Gas ↔ Electric)

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

Full Compliance & Expansion Tank Upgrades

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

Smart Water Heater

Integration

We install smart water heaters with app control, leak alerts, and energy monitoring—giving you convenient, easy to use and real-time system management.

Tailored Water Heater Replacement Solutions for Mercer Island Customers

Homes and buildings on Mercer Island often have specific layout and performance needs. We customize every Water Heater Replacement to ensure optimal results and energy efficiency.

  • Tankless systems for upscale and energy-efficient homes

  • High-output tank models for estates with multiple bathrooms

  • Smart water heater options with app connectivity

  • Upgrades aligned with Washington energy rebate programs

  • Preventive care plans to keep systems running longer

Our 4-Step Water Heater Replacement Process

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.

Easy Scheduling. Honest Service. Local Experts.

No need to wait, Pick The Service and schedule in 3 easy steps

01

Get a Free & Fast Quote

Our team responds quickly—no forms to wait on or long email threads. We’re available and ready to help.

02

Select Your Service

We help you choose the right service for your home, backed by 30+ years of industry experience and homeowner-focused solutions.

03

Pick a Day & Time

Choose a time that works for you—we’ll show up when expected and get the job done efficiently and cleanly.

Start Your Water Heater Replacement Today

Don’t let an outdated system cause interruptions. Trust Eastside Repipe and Plumbing for expert Water Heater Replacement in Mercer Island, Washington, with fast, high-quality results built to last.

Contact Us Today!

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Call Us Today

425-331-2011

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Office Location

12005 NE 12th St # 29

Bellevue, WA 98005

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All Rights Reserved.