If you can t identify a possible water source above the ceiling stain you may have a leaky pipe.
Water stain on ceiling below bathroom.
There s nothing you can do except cut down some of the ceiling to investigate.
Water can travel along pipes joists etc.
Follow the tips below to pinpoint and repair the cause of the stains then clean prime and paint over the water stains to restore the blemish free finish of your ceiling.
It shouldn t be too hard to figure out from what area of the home the water is coming.
However because water can travel a long distance it s possible to find water stains on the ceiling farther away.
If the leaking ceiling or visible water damage appears below a bathroom kitchen or inside ceiling spaces where you know plumbing pipes are located there is a very good chance that the source of the problem lies either with water supply pipes or drain pipes that have developed leaks.
Once you see that the water is coming through the ceiling take immediate action before the leak causes any more damage to your house.
The single most common cause of discolorations on the ceiling is water damage either from a leaking pipe somewhere near the stain or water from another source such as a leaky roof or the run off from a bathtub.
Check the patch of ceiling in the room directly beneath the bathroom for stains and signs of water damage.
Staining occurs when water seeps through an assortment of building material and permeates the gypsum based drywall ceiling panels.
There is no evidence of water on the floor in the bathroom though.
Do a search and every few weeks you ll see a question about a bathroom leak that is apparent on the ceiling below.
Other identifying symptoms include.
So the leak likely isn t directly above the stain.
If you have a bathroom on a second floor you might spot a leak in the ceiling under bathroom.
Whether it s the roof or an upstairs bathroom whatever is above the ceiling is usually the source of your moisture problem.
Water leaks from a plumbing fixture or pipes may go unnoticed for days or even weeks until you notice a wet spot or water stain on the ceiling below.
Common sources of water stains.
We know how it goes.