Professional leak detection services for homes and businesses in O'Fallon and surrounding Missouri communities.
Magnet Plumbing uses state-of-the-art leak detection technology to find hidden water leaks in O'Fallon, MO 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 O'Fallon homeowners significant time and money.
O'Fallon homeowners and businesses count on reliable leak detection to protect their properties from damage and disruption. Serving a city of 97,200 across Missouri, 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 O'Fallon, MO 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 Missouri.
Our proven leak detection process delivers reliable results for O'Fallon 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.
Magnet Plumbing uses non-invasive leak detection technology in O'Fallon, MO 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 O'Fallon 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.
Have questions about leak detection in O'Fallon, MO? Start here.
Signs of a hidden water leak in O'Fallon 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 O'Fallon 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 O'Fallon homeowners in most cases.
Yes. Magnet Plumbing provides slab leak detection throughout O'Fallon, MO 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.
Professional leak detection in O'Fallon typically costs $150 to $400 depending on the complexity of the search and the technology required. This includes thermal imaging, electronic moisture mapping, and a findings report. Repair costs are quoted separately after the leak is located. Magnet Plumbing provides transparent pricing before beginning any detection work.
Our reputation is built on results. Here is what our customers have to say.
"Magnet Plumbing handles all the plumbing for our restaurant. Reliable, always on time, and they understand commercial urgency."
"Magnet Plumbing fixed a leaky kitchen faucet and installed a new toilet in the master bath on the same visit. They were in and out in a few hours and cleaned up everything before they left. Will absolutely use them again."
"Been meaning to write this for a while. Our sewer line collapsed and we had three quotes — two wanted to dig up the whole yard, Magnet recommended trenchless. They finished in two days, no damage to the lawn, and the price came in thousands under the other guys. The Magnet team knows what they are doing and I will not hesitate to call them again."