How Long Should a Water Heater Last?

Most tank water heaters last 8 to 12 years, while tankless units can last up to 20 with proper care. Factors like water quality, usage, and maintenance affect lifespan. Olympic Plumbing Technology can help you assess whether it’s time for a replacement.

Should I Choose a Tank or Tankless Water Heater?

Tankless systems offer energy savings and unlimited hot water but may cost more upfront. Traditional tanks are more affordable and easier to install but have limited capacity. Our team will guide you based on your home’s size, budget, and usage needs.

What Maintenance Does a Water Heater Need?

Annual flushing helps remove sediment that can reduce efficiency and damage your tank. We also check the thermostat, pressure relief valve, and anode rod. Regular maintenance extends the unit’s life and improves performance.

Can You Replace a Water Heater the Same Day?

In many cases, yes — we offer prompt replacement services to minimize downtime. If the correct unit is available, we’ll remove the old system and install the new one quickly and safely. Call Olympic Plumbing Technology to check availability and scheduling.

Water Heater Services in the South Sound Area

Is Your Hot Water on the Fritz? Here’s What to Watch For

A failing water heater can leave you without hot water or cause damage if ignored. At Olympic Plumbing Technology, we help Olympia homeowners recognize the warning signs early — before you’re stuck with a cold shower or a flooded utility room. If any of these issues sound familiar, it’s time to schedule service:

Inconsistent or No Hot Water: If your water runs cold quickly or never gets warm, your unit may need repair or replacement.
Strange Noises From the Tank: Rumbling, popping, or banging sounds can mean sediment buildup or internal damage.
Rusty or Discolored Water: Corrosion inside the tank can cause rust-colored water and signal tank failure.
Water Leaks Around the Base: Leaking around the unit often points to a crack or failing seal that needs urgent attention.
Fluctuating Water Pressure: Poor or uneven flow from hot taps can be tied to water heater or line issues.
Unit Age Over 10 Years: Older systems are more prone to failure and usually less energy-efficient — routine checks are essential.

Water Heater Repair & Installation in Thurston, Pierce, Mason & Lewis Counties

Water Heater Installation and Replacement

We install new water heaters and replace outdated or failing units with energy-efficient models. Whether you’re upgrading by choice or replacing due to failure, we’ll help you select the right system for your home’s needs.

Tank and Tankless System Options

From traditional storage tanks to space-saving tankless units, we install and service all types of systems. Our technicians explain the pros and cons of each to help you make a confident decision.

Water Heater Repair Services

If your hot water runs cold or your unit makes strange noises, our team can diagnose and repair the issue quickly. We handle everything from minor parts to major internal faults with precision and care.

Pilot Light and Thermostat Servicing

A malfunctioning thermostat or pilot light can disrupt your hot water supply or cause inconsistent temperatures. We inspect and repair these components to restore reliable heating performance.

Water Heater Flushing and Maintenance

Sediment buildup inside your tank can reduce efficiency and damage internal parts. We perform complete flushes and maintenance to extend your unit’s lifespan and ensure peak operation. Ask about our Legends Membership Program and how you can get an annual water heater flush for free.

Emergency Water Heater Help

No hot water during a cold snap? We offer responsive service and quick fixes to get your system back in working order — without the wait.

Are You Ready to Get Started?

Let’s get your plumbing project underway — contact us today to schedule fast, reliable service.

Book Now

360-352-5164

Why Choose Olympic Plumbing Technology for Your Water Heater Needs?

Hot water isn’t a luxury — it’s a daily necessity. At Olympic Plumbing Technology, we help homeowners in Olympia and the surrounding area stay comfortable with fast, reliable water heater services. Whether you need a repair, a flush, or a full replacement, our licensed plumbers handle every job with care and precision. We work with all system types and provide honest recommendations based on what’s best for your home.

Experience With All System Types: We service and install both tank and tankless units from leading manufacturers.
Responsive and Timely Repairs: We act quickly when you’re out of hot water — no waiting for days.
Energy-Efficient Recommendations: We help you select the most efficient system for your budget and household size.
Code-Compliant Installations: Every installation meets or exceeds Washington plumbing standards for safety and performance.
Legend Membership Benefits: Members receive routine maintenance and priority service to help prevent unexpected hot water loss.

$250 Off

Standard Water Heater with Installation

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Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
Expires: Dec 31, 2025

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Testimonials

What Our Customers Say About Us

Dylan and Jake did a fantastic job on my new water heater install they were quick and very knowledgeable as well as helpful with getting me up to date on the newer model as my old one was over 20 years old, I will be calling Olympic Plumbing for any future plumbing services I need!

Mitchell C

20 hours ago

Great company to work with and reliable.

Carol Christiansen

22 hours ago

The crew were professional pleasant and awesome to deal with. Answered my questions and explained items to me

Jenny House

23 hours ago

Very professional and timely service. Very satisfied and would highly recommend company. Gaige and Trevor were great. I have had my annual pump house maintenance (and repairs) done by OPT for several years. Always superior service!!

Nancy Stewart

1 day ago

Fantastically happy with the service and the interaction with staff. Quick and helpful responses to questions and an excellent install experience.

Joe J. Munro

1 day ago

Always excellent work!

Marc Lawrence

2 days ago

Gaige was professional, knowledgeable, helpful and ultimately fixed my issue and went above and beyond.

Travis Huntley

4 days ago

Called Olympic Plumbing at 11:00 am with unknown leak problem. They got somebody to my house in 3 hours, correctly diagnosed the problem, then promptly fixed the problem as Nick had the parts in his van. Super happy! Will use these guys again!

Richard Hovde

5 days ago

Nick gave me an estimate today, very friendly and able to answer all my questions, great experience

Demetria Ahlquist

6 days ago

Well run and managed. Good business model: came prepared with experience, parts and know-how to adapt a new appliance to very old plumbing all in one service call. Fair price. Recommend.

Paul Jeffko

7 days ago

I was graced by ye almighty with the presence of Saint Nick G. He was jolly. He was jovial. He brought tidings of comfort and joy to my free inspection for a water leak. He definitely put Olympic Plumbing Technology on the nice list. He unfortunately did not accept my offering of milk and cookies but that is ok as he was very professional and pleasant to work with. I have worked in the trade industry for awhile and you can tell when you have an honest and hard working person in your presence. I appreciate you and OPT. Im down with OPT! Every last homie!

Robert Averitt

1 week ago

Nate was quite professional, efficient and technologically savvy to look at pics of my existing bathroom on Zillow while we talked about a renovation.

Emily Clay (Emily)

1 week ago

The technician Raphael was great. But unfortunately the prices were obscene. They wanted $861 to replace a kitchen faucet. I declined and will have a friend do it for me. But the technician was really good about trying to solve my problem, and did a good thorough inspection of all my plumbing.

David Rolley

1 week ago

Leak occurred from previous work performed. Dylan replaced the faulty brass fitting at no charge which fixed the problem. Again, Olympic plumbing provided prompt, professional, courteous, and respectful service. We highly recommend this company!

Tammy Walton

1 week ago

I’ve never had to hire a contractor to do any type of work. I called Olympic Plumbing they responded quickly. They came out. They were upfront with the costs, and the tech was super phenomenal.

Manette Arteaga

1 week ago

Great customer service with estimate done within an hour. Good customer service with same day results.

J Klika

1 week ago

Nate, from Olympic Plumbing, did an outstanding job with the installation of a water heater for our home. He was professional, knowledgeable and wasted no time on his arrival. He explained the process, provided a detailed description of the work, a cost estimate and answered all questions presented to him. I was very pleased with the work that he did. I would recommend to anyone that Olympic Plumbing be on the top of their list should they need plumbing work accomplished.