How to Tell If a Pipe Is Leaking Behind a Wall
A pipe leaking behind a wall can show up as stains, bubbling paint, musty odors, soft drywall, warped trim, mold growth, unexplained water meter movement, or a higher water bill. This guide explains how homeowners can recognize hidden wall leaks, what to check before opening drywall, what signs require urgent attention, and when professional leak detection is the safest next step.




