Water is stealthy. A small pinhole leak can release thousands of gallons of water over time, rotting framing, encouraging mold, and driving up utility bills. We are Pleasanton, CA’s specialists in leak detection and repair. We use forensic-level technology to locate hidden leaks behind walls and under concrete slabs, resolving the issue with surgical precision.
A slab leak is a leak in the copper water lines buried beneath your home's foundation. Finding it without digging requires skill. We use acoustic listening discs and electronic "sniffers" to hear the frequency of escaping water through the concrete. We pinpoint the exact location, marked with an X, so repairs can be focused and minimally invasive.
Once a slab leak is found, we offer solutions tailored to your home:
If your water bill has spiked but you see no water, call us. We perform a systematic audit of your plumbing. We check toilets for silent leaks (flapper issues), inspect the main service line in the yard, and test the pressure regulator. We find the source of the waste and stop it.
The longer a leak goes undetected, the more damage it does. Let our technology find the source and stop the waste.
Call for expert detection: +18339570980
"My bedroom floor was warm. They found a hot water slab leak right under the carpet. They rerouted the pipe through the attic and saved my floor."
"My water bill tripled. They found a leak in the yard service line and replaced it. Very professional and efficient."
"Great technology. They showed me the leak on the thermal camera. Fixed it with minimal drywall cutting."
Pleasanton is a city in Alameda County, California, United States. Located in the Amador Valley, it is a suburb in the East Bay region of the San Francisco Bay Area. The population was 79,871 at the 2020 census. In 2005 and 2007, Pleasanton was ranked the wealthiest middle-sized city in the United States by the Census Bureau. Pleasanton is home to the headquarters of Safeway, Workday, Ellie Mae, Roche Molecular Diagnostics, Blackhawk Network Holdings, and Veeva Systems. Other major employers include Kaiser Permanente, Oracle and Macy's. Although Oakland is the Alameda County seat, a few county offices are located in Pleasanton. The Alameda County Fairgrounds are located in Pleasanton, where the county fair is held during the last week of June and the first week of July. Pleasanton Ridge Regional Park is located on the west side of town.
Zip Codes in Pleasanton, CA that we also serve: 94566 94588