Leak Detection Services in the South Sound Area

How Do You Know if You Have a Leak?

Not all leaks are visible — many happen behind walls, under flooring, or even underground. Olympic Plumbing Technology helps Olympia homeowners recognize the warning signs before a small leak turns into costly damage. Here’s what to watch for:

  • Spikes in Your Water Bill: A sudden increase in usage with no clear explanation often signals a hidden leak.

  • Sounds of Running Water: Hearing water flow when no fixtures are in use could point to pipe damage behind walls.

  • Musty Smells or Mold Growth: Moisture buildup from unseen leaks can quickly lead to mildew and indoor air quality issues.

  • Discolored Walls or Ceilings: Water stains and soft spots are common signs of a slow leak inside your home’s structure.

  • Cracks in Foundation or Walls: Long-term leaks under slabs or in basements can compromise your home’s foundation.

  • Low Water Pressure in One Area: If pressure drops suddenly in a single fixture or room, a localized pipe leak might be the cause.

Leak Detection Services in Thurston, Pierce, Mason & Lewis Counties

Leak Source Isolation

When symptoms appear in multiple places, our team isolates the exact source of the problem. This focused approach ensures that we fix the root issue, not just the visible damage.

Water Meter Monitoring for Leaks

If you suspect a slow or hidden leak, we can check your home’s water meter for signs of continuous flow. It’s one of the simplest, most effective ways to confirm a leak is present before we investigate further.

Interior and Exterior Plumbing Inspections

We examine exposed plumbing indoors and outdoors for visual signs of deterioration, dripping, or damage. Our inspections support both leak detection and general system health.

Preventive Leak Risk Assessments

Concerned about future leaks? We offer proactive assessments that identify weak spots in your plumbing system, so you can make improvements before leaks occur.

Are You Ready to Get Started?
Let’s get your plumbing project underway — contact us today to schedule fast, reliable service.

Why Choose Olympic Plumbing Technology for Your Leak Detection Needs?

Finding a leak isn’t always easy — but with the right tools and experience, it doesn’t have to mean tearing your home apart. At Olympic Plumbing Technology, we specialize in accurate leak detection tailored to the needs of homeowners. Our team responds quickly, communicates clearly, and delivers solutions that protect your home and your budget. Hidden pipe issue? We get to the root of the problem with precision and care.

  • Skilled Technicians With Local Experience: Our team understands how regional soil, foundation types, and plumbing layouts affect leaks.
  • Transparent, Step-by-Step Process: We explain what we find and how we’ll fix it before starting any repair.

  • Legend Membership Coverage: Members receive inspection benefits, discounts on repairs, and peace of mind year-round.

$100 Off

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Expires: Jul 31, 2026

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Testimonials

What Our Customers Say About Us

Stephen was amazing. Straight forward and honest. I’m not sure if it was a good price but I did some shopping beforehand and I think it was
Karen Karwal
2 days ago
Keenon was prompt, courteous, and knowledgeable. He took the time to explain everything he was doing and why he was doing it. If and when you choose Olympic Plumbing Technology for your plumbing needs, ask for Keenon specifically. He is a good dude and a hard worker.
JV D
3 days ago
Friendly and efficient service! Would certainly use them again.
Darcy Huffman
3 days ago
Jake R and Skyler L did the work for us. 3 july and did an excellent job. They provide an Above and beyond service . They explained everything in details. Will definitely recommend to everyone we knows.
Honesto Ed
3 days ago
Technician Steven was polite, friendly, extremely knowledgeable, super efficient and professional, provided a detailed report of the job and work done.
Reno
3 days ago
Kind and very informative! Great advice for plumbing needs. 🙂
K S
3 days ago
Rafael A and Keenon did an excellent job! They were knowledgeable, fast and precise. They explained everything in detail and were professional, yet down to earth. They were very clean and didn't leave any mess behind. I was even provided with an inspection of my toilets and sinks to ensure they were in good condition! They have definitely earned my business for future projects. Thanks!
Sharley Salas
4 days ago
Our repair was sort of a non event--a loose pipe fitting which my tenant had simply tightened himself by the time Alec got there. But there was no charge for the trip out, which was very classy. Thanks!
John Grandbouche
4 days ago
Scott was amazing, treating us, the customer, like a VIP. He also coordinated with another company to ensure his work was done to help everyone in our unique situation. He was also able to provide detailed estimates for further support of our needs within minutes! Scott was professional, courteous, and caring for our needs. We are so happy with with Scott and Olympic Plumbing Technology.
Jamie Sproul
4 days ago
Jake is amazing!!! And very kind!!! Hi pays attention to detail
crystal louis thomas
5 days ago
I called at 8 o’clock for a problem with my shower. They had a technician out here by 9:30. Jake Roderick was the technician and he did an excellent job. He was very pleasant
And professional Trump . Everything was fixed and on his way within 45 minutes. I am very pleased.
Linda Rhodes
5 days ago
After signing up for the Membership program which initially allowed us a discount on some bib work that we had done last year, we recieved a call from Olympic Plumbing Technology (OPT) stating it was time for our free hot water tank cleaning and home plumbing inspection. Our plumber Gaige came within the indicated time window and was VERY pleasant, professional, clean and well kempt in his appearance. Since my first call for the bib work, I've had two different plumbers from OPT work in my house and I would without hesitation have either of them both back. They do a GREAT job!!!

6/31/26
We had a house main water valve that wouldn't shut off and refrigerator water valve that was leaking. Rafael was very friendly, he did a great job on the repairs and kept the workspace in a manner that when he left, it was as clean as it was prior to the work. He also took time to answer any questions I had.
I have to admit that I have to wonder what the margin on the parts is. But, when I need plumbing services in the future I will be calling Olympic Plumbing Technology!
Keith Deline
5 days ago
Jake Roderick with Olympic Plumbing Technology did an outstanding job repairing our burst water main. He was professional, knowledgeable, and worked efficiently to get everything fixed. He explained what needed to be done and made sure the repair was completed the right way. I couldn’t be happier with the quality of his work and the service I received. I highly recommend Jake and Olympic Plumbing Technology to anyone in need of plumbing services!
Cheyann Pauley
6 days ago
Easy to schedule and friendly service. Jake Roderick quickly took care of a minor issue of hot and cold lines that were installed incorrectly and needed to be switched.
Sarah Stockholm
6 days ago
Morgan went out of his way to get a faucet lever that met my requirements
Jolene Bellows
6 days ago
Steven did a great job clearing our kitchen sink. He was professional, prompt, knowledgeable, and even gave us fantastic tips for keeping the drain clear. His service was impeccable and we will recommend him highly for any plumbing jobs needed.
Thank you Steven,
Dave and Vicki T
vicki tavares
6 days ago
Jake Roderick was our technician. From the moment he stepped out of the van he was polite,professional and honest. Took the time to understand the steps we had already taken. Fully assessed the situation and fixed it first try.
Mason Subia
7 days ago

    schedule your service with us today

    Schedule your service with us today and let our trusted team take care of your plumbing needs with ease.