Professional leak detection services for homes and businesses in Malibu and surrounding California communities.
Unexplained water bill spikes, musty odors, or unexplained wet spots in your Malibu home are signs of a hidden leak. Magnet Plumbing provides professional leak detection throughout Malibu, CA 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.
Malibu homeowners and businesses count on reliable leak detection to protect their properties from damage and disruption. Serving a city of 10,135 across California, 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 Malibu, CA 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 California.
A clear, professional approach to leak detection — tailored to your Malibu 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.
Our licensed detector uses professional thermal imaging and acoustic equipment throughout your Malibu 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 Malibu, CA 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.
Have questions about leak detection in Malibu, CA? Start here.
Signs of a hidden water leak in Malibu 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.
Hidden pipe leaks in Malibu 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.
Magnet Plumbing uses non-invasive leak detection technology in Malibu, CA — 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 Malibu, CA 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.
Our reputation is built on results. Here is what our customers have to say.
"Highly recommend!! Best plumber ever! Very professional, super nice, quick response and excellent quality of work at fair value prices."
"Bought a new house and had a pre-purchase sewer camera inspection done. The plumber walked me through the footage and pointed out one section that would need attention in a few years. Honest assessment, no upsell pressure."
"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."