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 Installation and Repair 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We install new water heaters and replace outdated or failing units with energy-efficient models.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 Service

If your hot water runs cold or your unit makes strange noises, our team can diagnose and repair the issue quickly. We handle all water heater repair services from minor part replacement 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.

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Testimonials

What Our Customers Say About Us

great help dealing with condo plumbing issues.

Management, East Bay Condo (Mick)

2 days ago

Called for an estimate and Robby came out next day. He checked out the system and the water heater was leaking. After looking at my options, he had installed a new one within a couple of hours. He was very knowledgeable and friendly, answered my questions and did an outstanding job. Highly recommend !!

Sue Keefe

2 days ago

We loved the "Same Day Service"!! Ron was wonderful! Timely, Personable, Friendly, Knowledgeable and got the job done! He diagnosed the problem area in our drains and resolved it quickly and efficiently. We also very much appreciated the office staff. The phone was answered quickly, and professionally by a very friendly staff member - sorry I don't remember her name. Super nice to speak and work with a Great Company who knows and understands Great Customer Service! Thank You Olympic Plumbing! Pauline

Pauline Schoeneman

2 days ago

Rafael is polite, very efficient, explains things clearly about the jobs, pricing, etc. He is conscientious, thorough and focused. He accomplished a good amount of work in a reasonable amount of time. He left each area clean. The company can be proud of this employee. He replaced piping inside a wall, the old connectors on work that was done wrong that caused a damaging leak, and replaced old valves under three sinks.

Lynn Williams

2 days ago

Robby Juarez showed up on time. He promptly found the leak. He discussed his recomendations and the costs of the repair upfront. After the repairs were completed, Robby left us more than happy with his work

Brandon Osborne

3 days ago

Brandon Osborne

3 days ago

Very professional. Handled every bump in the road with a can do attitude. Love Rafael and Javier.

Debbie Mullins

3 days ago

Very professional. Handled every bump in the road with a can do attitude. Love Rafael and Javier.

Debbie Mullins

3 days ago

Both plumbers I had, Dylan and Steven, were very professional and clearly knew a lot about their job. I appreciated that they were willing and able to explain things to me and give me straightforward answers and explanations.

James Colasurdo

4 days ago

James Colasurdo

4 days ago

I was well pleased with the excellent service we received from Robbie and Trevor. They were efficient, polite and knowledgeable. We will will continue use Olympic Technology for our future plumbing needs.

Bradley Bitar

4 days ago

Robbie and Trevor came to service a leak in our yard hydrant. They idenified the problem right away and communicated so that we could understand completely as to what they were doing. They were very friendly and courteous and cleaned up the area as they found it. we will use them for any future problem and will let others know how good and efficient they are. Thank you guys.

Barbara Buechler

5 days ago

Nate takes good care of my Water filtration system!

sheryl ahlblad

5 days ago

Two incredible plumbers Steve S. and Danny S tackled my job. They performed a very complex job involving my 85 year old "Cast Iron Stack". My LEAD PIPE from the STACK to the toilet developed holes from age and leaked. Danny with 47 years experience new how to proceed. He knew how to remove LEAD PIPING from the Joint at and inside the STACK, and then rebuilt the pipe in black 4" PVC up to my NEW toilet FLANGE. CARE >> They gave me the better silicone rubber insert into existing STACK joint (thank you) and also gave me the upgraded stainless toilet FLANGE (thank you). I needed this job done delicately and with experience so while digging out the old broken Lead pipe, that my existing STACK would not get damaged or cracked... yikes. But alas, Danny and Steve pulled it off perfectly. This job was not cheap but i was paying for much more than standard plumbing on the job. They get an 11 on a 10-star scale. Bill Brower Tacoma Wa. P.S. I should add that Steve S. Is my regular plumber, he has done 4 jobs for me. Each time He listens to how i want to proceed and brainstorms with me on what to do. It is my belief that when you find a really good plumber, you hang on to him.

Guillermo Brower

1 week ago

We had a house water filter installed an our yearly water heater flush. Their technician Gaige did a great job and answered all my questions as they came up, even the ones that were unrelated to the specific job. He even taught me how to undo the faucet filter so I can clean it in the future. He was professional and polite.

Brianna Morton

1 week ago

DJ came by with an associate. They performed a 10-point inspection and checked out our sump pump. They didn't perform any work this go around but I really appreciated the way they communicated with us through the whole process, and they gave me really good information and suggestions for different ways to approach the situation. Would definitely call them again. EDIT: Just had another visit, this time from Corbin. Flooding nightmare... he was awesome.

Patrick LaBahn

1 week ago

Corbin did a great job! Very personable, professional, and respectful of our home. He quickly diagnosed the issue and explained in terms I could understand. Corbin gave me a quote for the work up front then completed the job. Would highly recommend Corbin and Olympic Plumbing to anyone in need of quality plumbing services. Thank you!