A & D Leak Detection

A & D Leak Detection holds a perfect 5-star rating across 20 reviews in Fresno, serving the broader Central Valley including Clovis, Madera, Visalia, Merced and surrounding communities. The company operates under California Contractor License 621515, specializing in pressurized water line leak detection beneath concrete slabs, inside walls and across landscaped areas without causing structural damage. Their residential plumbing services extend to sewer line diagnostics and comprehensive re-piping solutions for homes throughout the region.

What distinguishes A & D Leak Detection from standard plumbing companies is their specialized focus on non-invasive leak location techniques that allow homeowners to choose between targeted repairs at the leak site or complete line rerouting. Their pool and spa division handles every aspect of water feature leak detection including return pipes, skimmer lines, waterfall features and fountain systems, offering both diagnostic services and complete repairs. The company maintains equipment capable of performing camera inspections and underground line location, providing visual confirmation of leak locations before any excavation or wall opening occurs.

Reviewers consistently highlight April in the office for responsive scheduling and clear communication, with multiple customers noting same-day or next-day appointment availability even during extreme heat conditions. One reviewer described how Danny provided detailed explanations of the problem and all available options including cost breakdowns when evaluating a blocked skimmer return line that could have posed a safety hazard. Another customer mentioned the technician arrived early, walked through the entire detection process showing pressure readings and provided a simple solution, while also addressing additional maintenance needs like sealing chipped grout around the skimmer.