If your roof was constructed with cheap quality vent pipe boots these will likely need more maintenance and replacement over the lifetime of your roof.
Roof vent boot leak.
Vent pipes are roof maintenance items that should not be overlooked.
See below for a shopping list and tools subscribe to.
Periodic maintenance can prevent roof leaks.
The immediate thing to do is to contain dripping water from the leak.
Quick fix from inside contain dripping water.
Recaulk the corner flashing if any areas have hardened caulk.
Across the joists lay a.
The water entry point may not always the same as where the water drips.
Replace any missing or rotted siding above the step flashing on dormers.
This old house general contractor tom silva shows how to create a watertight seal around a vent pipe.
Dig out any cracked or dry caulking that isn t properly sealing adjoining surfaces and replace with silicone caulk.
Find the water entry point.
A vent pipe boot can leak either from improper installation or more likely from a split in the rubber where it fits around the pipe.
Leakage due to improper installation of the vent pipe boot would present as water stains dark spots and or wet areas on the under side of the roof sheeting.
When the vent pipe boot cracks your roof is open to a water leak.