Pinpointing hidden leaks with commercial-grade precision to protect your home and deliver peace of mind.
Always dispatching
27+ years of service
100% guaranteed
Licensed & Insured
On all repairs
A sudden spike in your water bill or an unexplained damp spot on your ceiling often points to a plumbing issue that you cannot clearly see. When water escapes your pipes behind walls, under floors, or deep underground, you need specialized hidden leak detection to locate the source without causing unnecessary destruction to your home. Taking immediate action is the most effective way to prevent a minor drip from turning into a major property restoration project.
At Lovett Plumbing, we bring high-level technical proficiency to residential properties across Portland and the surrounding Pacific Northwest communities. By utilizing the same rigorous standards and highly specialized thermal imaging and acoustic locating equipment trusted in large-scale commercial and multifamily environments, we can pinpoint the exact location of the leak accurately and efficiently. Our technicians rely on data, not guesswork, to find where water is escaping your plumbing system.
Our expert team quickly transitions from diagnosis to precision repair, providing you with absolute peace of mind and protecting your property from further structural damage. We focus on clear communication throughout the entire process, ensuring you understand exactly what the problem is, where it is located, and how we plan to fix it.
Hidden water leaks take many forms, from a slow drip behind drywall to a cracked pipe beneath your concrete foundation. Our technicians are equipped to find them all.
When water escapes your pipes behind walls, inside ceilings, or under flooring, the damage spreads silently before you ever see a puddle. Our technicians deploy advanced acoustic listening devices, thermal imaging cameras, and moisture meters to trace the exact path of escaping water. This data-driven, non-invasive approach lets us pinpoint the failure precisely, so we only open the wall where the repair is actually needed.
One of the most challenging types of hidden leaks occurs when pipes running beneath your concrete foundation crack or corrode. These are known as slab leaks. Because the water is trapped under thick concrete, the warning signs are often subtle. You might notice a drop in water pressure, feel a warm spot on your flooring, or hear water running when all fixtures are completely shut off. Using acoustic locators and ground microphones, we can listen through the concrete to find the exact point of failure, allowing us to intervene before the slab shifts, cracks, or causes devastating foundational damage.
Ignoring a suspected leak, or attempting to find it through trial-and-error demolition, can lead to extensive property damage. Relying on professional water leak detection ensures you get accurate answers quickly, protecting your investment and your family.
Water slowly pooling behind walls, inside ceilings, or under your flooring compromises structural integrity over time. Wood framing absorbs moisture like a sponge, eventually leading to rot, decay, and weakened supports. Identifying the problem early mitigates this decay and saves you from replacing costly drywall, framing, and hardwood floors.
Hidden moisture creates the perfect breeding ground for mold and mildew. In enclosed, dark spaces behind your walls, mold colonies can begin growing within 24 to 48 hours of water exposure. Finding the leak fast and stopping the moisture supply helps protect your family's indoor air quality and prevents the need for invasive, expensive mold remediation services down the line.
Water escaping beneath your home can erode the soil that supports your foundation. As the soil washes away, the concrete slab can settle unevenly, leading to severe structural cracking. Pinpointing these underground failures quickly allows us to repair the pipe and stabilize the area before your home suffers permanent foundational shifts.
Even a minor pinhole leak in a pressurized water line can waste thousands of gallons of water over a single month. If you have noticed an unexplained 20% or 30% jump in your municipal water bill, a hidden leak is likely the culprit. Pinpointing and fixing the leak immediately restores your plumbing efficiency and lowers your monthly expenses.
We have refined our diagnostic approach to ensure maximum accuracy with minimal disruption to your daily life. When you call Lovett Plumbing for leak detection in Portland or the surrounding areas, here is exactly what you can expect.
Our technician arrives promptly, listens carefully to your concerns, and performs a thorough visual inspection. We look for visible signs of water damage, check your water pressure, and inspect your main water meter to confirm active flow when no fixtures are running. This step establishes the baseline severity of the leak.
We deploy advanced tools, such as acoustic listening devices, thermal imaging cameras, or moisture meters, to trace the path of the water. Thermal cameras detect temperature anomalies caused by pooling water behind drywall, while acoustic sensors amplify the sound of water escaping a pressurized pipe. This allows us to locate the issue without tearing up your home.
Once we locate the exact origin of the leak, we mark the area and clearly explain the situation to you. We believe in complete professional accountability, ensuring full transparency before any walls, ceilings, or floors are opened. You will understand the repair strategy before we make a single cut.
With your approval, we perform precision plumbing repairs to fix the damaged pipe. Whether the job requires a minor localized repair, a section replacement, or full repiping, our technicians execute the work to the highest standards. Every repair is backed by our 1-Year Warranty, ensuring the problem is solved for good.
Since 1997, Lovett Plumbing has built a reputation on high-level technical proficiency. What sets us apart is our commitment to applying commercial-grade standards to residential plumbing issues.
Large-scale commercial buildings and multifamily complexes cannot afford trial-and-error repairs. They require exact diagnostics, strict code compliance, and rapid turnaround times to minimize operational downtime. We bring that exact same methodology into your home. When you hire us for water leak detection, you are getting technicians trained to handle complex, high-stakes plumbing systems. We use the same advanced locating equipment and the same rigorous repair protocols to deliver a 100% 5-Star Service experience every single time.
Whether you live in Portland, Beaverton, Lake Oswego, Vancouver, WA, or anywhere else in our extensive Pacific Northwest service area, you receive reliable, honest, and highly skilled plumbing support.
We had an emergency last night at our community. I called Lovett and got an actual person on the phone right away. The plumber Sarah showed up in short order with a fantastic can do attitude, ready to get to work right away. The drain proved to be a significant challenge to clear but Sarah was bound and determined to clear it for our residents. She was there for hours and would not quit or give up! She even had to leave to grab more equipment and came back working late into the night. She was very thorough and unwavering in her commitment to get the job done. Lovett hires only the best of the best! I would recommend this company to anyone who wants the job done right and right away! I Lovett!!!
Dan from Gladstone was prompt, courteous, and thorough in diagnosing our plumbing issues and finding a good solution. He was experienced and knowledgeable and offered good advice for maintaining our bath/shower plumbing going forward.
Brandon was a lifesaver. In just two hours, he figured out what our rental maintenance team and another contractor couldn’t—the leak was coming from upstairs. He didn’t stop there either. He cleaned up the mess left behind, helped reduce the active leaking, and made sure everything was handled as well as possible on our end.
Right before Christmas, we discovered a leaking water main when our water bill was more than 3x the same period last year. On short notice, Lovett was able to get Doug out to make an initial assessment, then Brian got me an estimate without delay. Foreman Steven showed up Monday morning and was able to head off potential delays by thinking creatively. He set things up nicely so that we had water running again by late Tuesday morning!
Tech Justin was very good to work with. Friendly, knowledgeable, good communication through out project. Left job site tidy. Will use Lovett for future projects
Lovett was dispatched to fix a leaky bathtub faucet in our rental home, and the service I received was top notch! Jill reached out to me quickly and was able to schedule us for the next day. Our plumber Cameron was friendly, gave us heads-up when he would be here so I could secure our furry friends, and was able to resolve the issue no problem! I definitely would recommend Lovett for your plumbing needs.
I had a kitchen sink issue. Lovett came out, and Greg was my tech. Very smart and informative. He was efficient and clean. He answered questions. And my sink was cleared up in an hour. I was so thankful for the service and reasonable price. I will use them again for any bigger projects that might come my way. I recommend this Company fully.
I hadn’t lived in my new place for ten days when a pipe broke. Dan came first thing the next morning, cut a 5×10 hole in the wall and capped off the pipe – problem solved! He also took the time to turn down the heat on my hot water heater, and explain the plumbing system to me. I wish I could give him another star.
I had a major issue with my well system and was completely without water. After calling many companies who all said they couldn’t help, I reached Ken Williams at Lovett. Ken was immediately attentive, kind, and incredibly knowledgeable. He helped me troubleshoot the problem and quickly got their equipment scheduled and out here to get the repair underway. His professionalism and genuine care made all the difference.
Tyler came out today to inspect/replace my garbage disposal and it was such a great experience! He made the interaction very personable. He also explained different things about the process along the way and I really appreciated that along with how clean he was. He wore shoe covers and completely cleaned up the underneath of my sink as well as the yuckies in the bottom of my sink. Overall, I highly recommend!!
Don’t wait until a hidden leak compromises your home’s foundation or leads to costly mold remediation. Trust the experts who have delivered 5-star service to the PNW since 1997. We apply the industry’s most advanced leak detection techniques to find your plumbing problems accurately and resolve them efficiently. Serving Portland, Beaverton, Tigard, Lake Oswego, Hillsboro, Vancouver, WA, and surrounding communities with unmatched precision and a 1-Year Warranty on our work.
Leak detection is the first step toward a lasting fix. Explore the related services our team uses to repair and protect your plumbing.
When leaks keep recurring, the underlying pipes are failing. We replace aging galvanized or corroded lines with durable PEX or copper.
A pooling leak at the base of a tank is a common warning sign. We repair and replace failing water heaters before they flood.
A severe active leak cannot wait. Our emergency crews dispatch around the clock to stop the water and protect your home.
Free estimates with upfront pricing. No hidden fees, no overtime charges. Available 24/7 for emergencies.