Trusted leak detection for Plymouth properties. Same-day availability, licensed technicians, and transparent pricing.
Unexplained water bill spikes, musty odors, or unexplained wet spots in your Plymouth home are signs of a hidden leak. Magnet Plumbing provides professional leak detection throughout Plymouth, NH using non-invasive equipment that locates the source precisely before any walls are opened or floors are cut. We find the leak, explain our findings, and recommend the most effective repair.
Plymouth homeowners and businesses count on reliable leak detection to protect their properties from damage and disruption. Serving a city of 6,647 across New Hampshire, Magnet Plumbing brings the experience, equipment, and licensed crew capacity to handle leak detection projects of any scale. We begin every job with an honest evaluation and a clear written estimate so there are no surprises.
Our leak detection plumbers in Plymouth, NH are licensed, background-checked, and equipped with professional-grade tools and quality materials. From the initial diagnosis through final testing, we maintain open communication and hold ourselves to high workmanship standards. That is how Magnet Plumbing has earned the trust of property owners across New Hampshire.
Our proven leak detection process delivers reliable results for Plymouth homeowners every time.
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.
Our licensed detector uses professional thermal imaging and acoustic equipment throughout your Plymouth home to trace moisture patterns and pinpoint the exact source of the hidden leak — giving us a precise location before any demolition.
Magnet Plumbing provides a clear summary of leak detection findings at your Plymouth, NH property — exact location, likely cause, affected materials, and repair recommendations with transparent pricing. You decide how to proceed with full information.
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 Plymouth homeowners.
Signs of a hidden water leak in Plymouth 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.
Yes. When Magnet Plumbing locates a leak in your Plymouth, NH home, our licensed plumber can perform the repair in the same visit for straightforward pipe leaks. More complex repairs like slab leaks or underground line breaks may require scheduling a follow-up visit. We provide a clear repair quote immediately after confirming the leak location.
Yes. Magnet Plumbing provides slab leak detection throughout Plymouth, NH 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.
Hidden pipe leaks in Plymouth are commonly caused by pinhole corrosion in copper pipes from local water chemistry, failed pipe joints from age or movement, improper original installation, high water pressure stressing pipe walls, and physical damage from renovation work. Homes built before 1990 with original copper or galvanized pipes are most susceptible to hidden leaks.
Real feedback from homeowners who trusted Magnet Plumbing with their plumbing projects.
"Quick, efficient service. Very easy to communicate with. Did a great job with the work. They replaced a water heater. No fuss, no drama. Competitive pricing."
"Smelled gas in the basement late at night and called the emergency line. A plumber was dispatched within the hour, located the leak at a corroded fitting on the water heater gas line, and repaired it on the spot. They even came back the next day to re-verify with the gas detector. Truly appreciated the care taken."
"I called many places to see if someone could come and install a much needed commercial sink at work. Saul called me back and said he could be there in a few hours, and 3 hours later he showed up and installed the sink, faucet and replaced a broken toilet we had."