Your Local Leak Detection Experts in Chino

For trusted Leak Detection, Chino residents trust Terry Nelson Plumbing first. Chino is a mid-sized city in San Bernardino County, and its Mediterranean climate defines the work we do here.

Throughout Chino Hills to Ontario, our crews serve Chino and the wider southern California, handling the leak detection problems that come with San Bernardino County's warm, dry summers and seasonal winter rainfall. We know the local properties and route efficiently across all 2 ZIP codes.

Every Chino job is backed by a written workmanship guarantee and a flat-rate quote you approve before we start - no hidden fees. That's how Chino homeowners recommend Terry Nelson Plumbing.