Vent humid air from kitchens and bathrooms to the outside instead of the attic to avoid this problem.
Attic vent pipe leak.
The immediate thing to do is to contain dripping water from the leak.
These collars consist of a metal base generally made out of aluminum and a rubber boot integrated into the top of the collar.
Areas where leaks have.
When this happens the water can seep into the house along the pipe.
Make a temporary patch.
Then you can easily cut the pipe lower in the old area and join it up with the new vent pipe.
Across the joists lay a.
Find the water entry point.
Here are four common problems that can cause water to leak around vent pipes.
Rusty and cracked collars around the vent pipe can allow rainwater to pool and eventually drip into.
Attic condensation is due to humid air leaking or vented into the attic.
Then cut the pvc lower down and properly connect it to the vent so no pressure is on any joints and is sloping downward.
The water entry point may not always the same as where the water drips.
Remove debris make sure your roof valleys are clear of debris re shingle valleys valleys may need to be reshingled with new ice and water shield put in place.
But make a big oval hole going down.
Do not cut any supporting beams or rafters.