Mold spots on the wall or floor near the tub or shower.
Shower leaking into floor below.
If you see a leak at this point there likely is a problem with the shower base.
If your pan or floor looks good try this basic step.
A damp spot or worse a continuous drip from the ceiling overhead signals trouble.
How to fix a leak from the upstairs bathroom.
Water stains on the ceiling or joists below.
If you find some you re in for a new shower pan or shower floor to stop the leak.
If you have a shower door splash water all around the door and frame.
If you have a second story bathroom the problem could be in.
Check for cracks even very fine ones anywhere on the pan.
If you use a curtain look for standing water on the floor after you shower.
The idea is to use the process of elimination and keep looking for any evidence of a leak each step of the way.
Depending on which floor this shower is located you might see water or water marks on a ceiling or when you look in the basement or crawl space.
Wear and tear and dislocation are the main causes of a leaky shower pan.
Call a plumber to inspect or fix it for you as soon as possible to prevent rot odors and high costs of repair.
Ceiling leaking water below bathroom shower won t believe what i found heres a step by step video on how i located and fixed this iss.