The biggest danger of experiencing water leaking from a ceiling light fixture is experiencing an electric shock.
Roof leaking through ceiling light.
A leak in the roof eventually soaks into ceiling material.
If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic.
This is not common but it sometimes occurs if you have older metal pipes that have corroded.
No matter how well your skylights were installed it is still possible for them to leak during heavy rains.
Where ceiling leaking appears to be occurring in areas where there are no plumbing fixtures directly above there is a possibility that a water supply pipe or drain pipe inside a ceiling cavity has developed a leak.
Fire sprinkler pipes age and begin to leak.
Confirm that the electricity is off by testing.
Look in the attic with a flashlight for evidence like water stains trhen trace them up the roof and rafters to the entry point.
Skylight leaks in heavy rain are a common source for roof leaks.
Some roof leaks are tough to locate.
The ac drip pan becomes clogged and overflows.
Both are definitely problems but right now you have an even more urgent one because a leak near a light fixture is a serious electrical hazard.
During installation each skylight essentially creates a big hole in an otherwise uniform roof surface.
Sometimes the water shows up at a ceiling spot distant from the leak.
If you see water leaking from a ceiling light fixture immediately shut off the electricity at the home s service panel breaker box.
In most cases you can see paint peeling off discolored or bubbling wood components to rot and getting water all over your stuff in the attic when leaks are present.
Often water runs to openings in the vapor barrier such as at ceiling light fixtures.
A roof leak is always a cause for concern.
To find the source of a roof leak.
Especially as your home ages a bit.
An upstairs bathroom develops plumbing problems.
Reasons for a roof leak on an external overhang.
However these are the most common problems we see in the field.
Many things can cause water to leak through a ceiling and into a light fixture.
Even touching a light switch for your ceiling light may result in a shock.
Damage to your attic and ceiling the first sections of your home that would be affected when your roof leaks are those that are directly in its path which is usually the ceiling or attic.
Water acts as a conduit for electricity and it s possible to suffer a damaging and potentially deadly shock when water is in an electrical fixture.
Identifying the cause.
Water pipe leaks.