Trusted leak detection for St. Johnsbury properties. Same-day availability, licensed technicians, and transparent pricing.
Magnet Plumbing uses state-of-the-art leak detection technology to find hidden water leaks in St. Johnsbury, VT properties. Our licensed plumbers trace moisture migration paths using infrared cameras and electronic sensors, pinpointing the exact source so the repair can be made with minimal wall or floor disruption. Accurate detection saves St. Johnsbury homeowners significant time and money.
Whether you own a single-family home or manage a commercial property in St. Johnsbury, professional leak detection is essential for protecting your plumbing system and avoiding costly secondary damage. Magnet Plumbing has completed plumbing jobs across Vermont, and our St. Johnsbury customers benefit from that depth of experience on every project.
We understand that leak detection can be stressful and disruptive. That is why Magnet Plumbing makes the process straightforward for St. Johnsbury property owners — upfront pricing, clear communication, quality workmanship, and a guarantee that covers our work. Your complete satisfaction is our standard, not our exception. Call (844) 618-0753 to get started.
A clear, professional approach to leak detection — tailored to your St. Johnsbury property.
We start by gathering information about the symptoms — where you see moisture, what your water bill has done, and any sounds you hear — then do a visual inspection throughout your home before using detection equipment.
Magnet Plumbing uses non-invasive leak detection technology in St. Johnsbury, VT properties to find leaks behind walls, under slabs, and underground. Thermal cameras reveal moisture migration, while electronic sensors pinpoint the leak source with precision.
Our St. Johnsbury leak detection specialist walks you through the findings in plain language, showing you the thermal images and moisture readings that confirm the leak location and explaining the recommended repair approach.
We repair the leak on the spot when possible, or schedule a follow-up visit for more involved repairs. If the repair falls outside our scope, we refer you to the right specialist.
Answers to frequently asked leak detection questions from St. Johnsbury homeowners.
Signs of a hidden water leak in St. Johnsbury homes include an unexplained increase in your monthly water bill, the sound of running water when all fixtures are off, musty or mildew odors in walls or cabinets, discoloration or bubbling paint, soft spots in walls or flooring, and visible mold growth. If you notice any of these signs, call Magnet Plumbing for professional leak detection.
Most residential leak detection jobs in St. Johnsbury are completed in 1 to 3 hours depending on the size of the home and the number of areas to investigate. Complex situations involving multiple suspects or hard-to-access areas may take longer. Magnet Plumbing schedules same-day or next-day leak detection appointments for St. Johnsbury homeowners in most cases.
Magnet Plumbing uses non-invasive leak detection technology in St. Johnsbury, VT — thermal imaging cameras that reveal moisture behind walls, electronic acoustic listeners that amplify the sound of escaping water, and moisture meters that confirm wet areas without any cutting or drilling. We locate the leak first, then make only the access needed to repair it.
Yes. Magnet Plumbing provides slab leak detection throughout St. Johnsbury, VT using electronic leak detection amplifiers and thermal imaging cameras that reveal temperature anomalies caused by water escaping under the foundation. We can pinpoint slab leak locations with precision, reducing the concrete cutting needed for repair.
Real feedback from homeowners who trusted Magnet Plumbing with their plumbing projects.
"Installed a new garbage disposal and replaced the old P-trap. Cleaned up everything before leaving. Very professional."
"Fixed a hidden leak behind the drywall without tearing apart the whole wall. Impressed with how precise they were and how quickly they found it."
"These guys are amazing, very professional, friendly, clean and neat on their job and appearance. I had a clog on my main line at 11pm on a Saturday and they came and got the job done, so now they are my go-to guys. I recommend them to my family so you know they are good once you trust them with your family's plumbing."