A pinhole in a copper line under your concrete can leak hundreds of gallons a day without leaving a single puddle. By the time you see warm tile, a lifting floorboard, or a water bill spike, the water may have been soaking soil and subflooring for weeks. Smart slab leak repair Menifee homeowners can rely on is about more than fixing one pipe. It means finding the leak precisely, choosing the least destructive repair, and drying the structure before mold and flooring damage add to the bill. The pipe is cheap. Reaching it is what costs money.