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.
Yes. We specialize in Water Heater Replacement for high-end homes and lakefront residences, including those with complex or custom plumbing layouts.
Absolutely. We can install tankless systems with recirculation to provide instant hot water throughout large or multi-story homes.
Yes, and we handle all permitting and inspections to ensure your system meets local regulations.
Yes. Every Water Heater Replacement includes safety upgrades like seismic straps, drip pans, and expansion tanks if required.
Most installations are completed within a few hours, and we’ll coordinate timing to minimize any disruption to your daily routine.
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.
We replace outdated 30–75 gallon gas or electric tank units with high-efficiency models from trusted manufacturers, including all code-required fittings.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.
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
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.
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Our team responds quickly—no forms to wait on or long email threads. We’re available and ready to help.
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We help you choose the right service for your home, backed by 30+ years of industry experience and homeowner-focused solutions.
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Choose a time that works for you—we’ll show up when expected and get the job done efficiently and cleanly.
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.
Call Us Today
425-331-2011
Email Us
Office Location
12005 NE 12th St # 29
Bellevue, WA 98005