A leaking shower pan is a serious problem that can result in dumping water into the floor and foundation of the house.
Shower leaking through floor into other rooms.
Tub and shower drains connect to p traps just like sink drains do and the traps can leak.
If you see a leak at this point there likely is a problem with the shower base.
If it happens that your shower or bathtub is located above your garage you can cut costs by having the plumber cut the ceiling under those pipes and replacing it with a removable door.
This is a very common issue with tubs.
Just a note about shower or bathtub leaks over a garage.
Check for cracks even very fine ones anywhere on the pan.
Door frames often leak as well.
Then run the shower as normal.
Water can also seep past strainers that aren t properly connected to the drain and in.
Once done with the shower check the towel for any water.
Place a dry towel just outside the door.
If the leak continues even after the shower is off then the leak is probably coming from a water pipe.
Call a plumber to inspect or fix it for you as soon as possible to prevent rot odors and high costs of repair.
If your pan or floor looks good try this basic step.
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.
If you find some you re in for a new shower pan or shower floor to stop the leak.
Shower pan leaks leaky shower floor if your water leak is coming from your shower floor then it may be obvious already you have a broken shower pan.