Shower & Bathroom Leak Detection in Perth Amboy, NJ

Finding the Source of Bathroom Moisture

When a brown water stain appears on the living room ceiling, the bathroom directly above is the usual suspect. However, finding the exact source of that water is rarely straightforward. It could be a failed shower pan liner, a leaking tub drain, a loose toilet wax ring, or simply deteriorated grout allowing splash water to seep into the subfloor.

Our shower leak detection Perth Amboy NJ experts isolate the problem systematically. We conduct targeted flood testing, moisture mapping, and pressure checks to differentiate between a pressurized supply line leak inside the wall and a passive drainage or waterproofing failure. By identifying the exact issue, we prevent you from unnecessarily tearing out expensive tile or replacing fixtures.

Common Bathroom Leak Sources

• Shower Pan Failures: Tears or improper installation of the waterproof membrane beneath the shower floor tile.
• Leaking Tub Drains: Deteriorated putty or loose connections where the tub meets the waste pipe.
• Failed Grout and Caulk: Cracks in tile joints that allow surface water to wick into the wall board.
• Toilet Wax Rings: A broken seal at the base of the toilet allowing water to seep under the flooring with every flush.
• Shower Valves: Leaks inside the wall behind the handle escutcheon.