When your water heater stops working, you need fast, reliable service from a licensed local plumber. At Rooter Pal Plumbing, we specialize in water heater replacement and installation across Seattle, Kirkland, Bellevue, Bothell, and Redmond. Whether you’re upgrading to a tankless water heater or replacing an old tank, we make the process simple, affordable, and code-compliant.
When It’s Time to Replace Your Water Heater
Water heaters usually last 8 to 12 years. Some last longer with good maintenance, but once they start breaking down, replacement is often the smarter choice.
Here are the most common signs your water heater may need replacement:
- Rusty or cloudy hot water – the inside of the tank may be corroding.
- Leaks or puddles near the base of the heater.
- Rumbling or banging noises from sediment buildup.
- Inconsistent water temperature or no hot water at all.
- Rising energy bills without any other explanation.
If your water heater is over 10 years old and showing these signs, it’s time to plan for a new one before it fails completely.
Benefits of a New Water Heater
Replacing your old unit isn’t just about fixing a problem—it’s an upgrade for your home.
More Hot Water
A new system, sized right for your family, means you’ll have enough hot water when you need it. No more running out mid-shower or waiting between loads of laundry.
Lower Energy Use
New water heaters are far more efficient. You’ll see the difference on your energy bill whether you choose a tank or a tankless model.
Reliable Performance
No leaks, no breakdowns, no surprise cold showers. You’ll get steady, dependable hot water every day.
Cleaner Water
Rust and sediment buildup inside old tanks can make your water discolored or metallic-tasting. A new water heater gives you fresh, clear hot water again.
Tank vs. Tankless Water Heaters
If you’re not sure what type of system is right for your home, here’s a quick comparison:
Tank Water Heaters
- Store 40–50 gallons of hot water.
- More affordable upfront.
- Usually last 8–12 years.
- Work well for homes with steady hot water needs.
Tankless Water Heaters
- Heat water only when you need it.
- Save space and energy.
- Can last 15–20 years.
- Provide endless hot water for larger households.
RooterPal installs both types, including trusted brands like Rinnai, Navien, and Rheem. We’ll walk you through your options and help you choose the model that fits your home, usage, and budget.
Our Water Heater Installation Process
We’ve refined our process to make water heater replacement simple and stress-free.
1. We Discuss Your Needs
Every home is different. We start by talking through your hot water usage, space, and energy goals.
2. You Get a Clear, Honest Price
Before we touch a single tool, you’ll know exactly what the job will cost. We don’t do hidden fees or surprise add-ons.
3. Professional Installation
Our licensed plumbers show up on time, remove your old unit, and install the new one safely and up to code. We handle the plumbing, gas, and electrical connections—everything that makes the system work properly.
4. We Test and Clean Up
Once the installation is complete, we test the system, make sure the temperature is right, and clean up the work area.
Water Heater Installation Costs in Seattle
We’re upfront about pricing because no one likes surprises. The final cost depends on the type of water heater, any required upgrades, and where it’s installed—but here’s what most Seattle homeowners can expect in 2025:
Standard Tank Installation
A replacement 40- or 50-gallon tank water heater typically runs $1,200–$1,800, including both the unit and labor.
Tankless Installation
Installing a new tankless water heater usually costs $2,500–$4,500, depending on gas line or venting upgrades. While the upfront cost is higher, the long-term energy savings and longer lifespan often make up for it.
If your heater is in a tough-to-reach space, or we need to move it, we’ll let you know before starting the job. The price you agree to is the price you pay.
Why Seattle Homeowners Choose RooterPal Plumbing
We’ve earned our reputation across Seattle’s Eastside and now bring the same trusted service to neighborhoods throughout the city.
- Licensed, insured local plumbers
- Same-day and emergency service
- Transparent, upfront pricing
- 5-star rated with 140+ reviews
- Parts and labor warranty on every job
Our goal is simple: fix the problem, install it right, and make sure you’re happy with the result.
Local Service Areas
RooterPal Plumbing provides water heater replacement and installation throughout the Seattle metro area, including:
Seattle Neighborhoods
Ballard • Capitol Hill • Fremont • Green Lake • Magnolia • Queen Anne • Rainier Beach • West Seattle
Eastside Communities
Kirkland • Bellevue • Redmond • Bothell
Emergency and Same-Day Service
When your water heater fails completely, waiting a few days isn’t an option. That’s why RooterPal offers same-day and emergency water heater replacement in Seattle. Our trucks are fully stocked with high-quality parts and tools so we can install most standard water heaters the same day you call.
Call (425) 222-2022 to get your hot water back today, or schedule online any time.