Items that penetrate the roof are by far the most common source of leaks.
My roof is leaking the ceiling ripped open.
To double check recreate the leak by running your shower or toilet and then inspecting the open ceiling for leaks.
Like plumbing vents any vent or exhaust flue in your roof is a place where leaks are more likely to develop.
If you find water dripping from a bulges or discoloration in your ceiling it s likely that water is pooling on the other side of that bulge or dark spot.
In fact it s rare for leaks to develop in open areas of uninterrupted shingles even on older roofs.
Penetrations can include plumbing and roof vents chimneys dormers or anything else that projects through the roof.
Namely you need to look out for the ceiling mold after a roof leak.
We re here to tell you how to tell if you have ceiling mold what you can do about it and what safety measures to take when attempting ceiling mold removal yourself.
2plumbing vent boots and roof vents.
If you see water dripping you ve identified the source of your leak.
With the damaged ceiling section removed look for signs of leakage.
Look for cracks in the base of flexible rubber flashing or broken seams in metal varieties of vent pipe flashing.
The first thing to look for is any roof penetrations.
Again check the rubber boot the base and the nails.
Grab a bucket trash can or some other container and place it under the site of the drip or suspected leak.
Look for cracked housing and broken seams in the vent.
Check plumbing vent boots and roof vents if water is entering from that area to cause the leaking roof.