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.
Roof leaking through ceiling light.
Leaking will usually be quite steady if the ceiling leak is plumbing related.
Water frequently enters the house near things that go through the roof.
Sometimes the water shows up at a ceiling spot distant from the leak.
Look up at the ceiling while in the attic and note any spots where light shines through.
But what you can t see might be devastating.
If you see water pooling in a light fixture do not attempt to let.
Learning how to find a roof leak is easy but accomplishing the task can be frustrating.
Insert a plastic straw through the hole.
This will help you find and repair the hole from atop the roof.
And fixing a leaky roof can be less time consuming than locating where the water is coming in.
Fire sprinkler pipes age and begin to leak.
Projections or penetrations such as vents dormers and chimneys are frequent places for leaks.
Common areas of roof leaks during rain.
If your roof leaks when it rains hard you may have an issue in any one of the following areas.
An upstairs bathroom develops plumbing problems.
Your ceiling can come crashing down ceilings are normally made out of gypsum or wood which are not resistant to water.
The ac drip pan becomes clogged and overflows.
Skylight leaks in heavy rain are a common source for roof leaks.
When there is water leaking from a light fixture in the ceiling you either have a roof leak or plumbing leak that needs to be fixed as soon as possible.
Problems with drain pipes may cause more intermittent leaking but unlike roof leaks there is no correlation to weather conditions.
The biggest danger of experiencing water leaking from a ceiling light fixture is experiencing an electric shock.
Even touching a light switch for your ceiling light may result in a shock.
A leak in the roof eventually soaks into ceiling material.
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.
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 often water runs to openings in the vapor barrier such as at ceiling light fixtures.
When this happens they become soft and will eventually be unable to hold their weight as well as the fans and light fixtures mounted to it.
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.
Especially if a water supply pipe is to blame the water dripping from the ceiling may be never ending.
Leaks can saturate them and turn them into wet soggy messes if exposed to it for a long time.