Slide a new roof jack sized to fit your vent pipe.
Replacing vent stack boot on roof.
Figuring that the rubber collar on the new flashing may split before it s time to strip and replace the roof shingles another 20 years hopefully.
They also make a boot flashing repair version.
Make sure you need a new boot may just need a bit of bitumastic caulk if it is leaking a bit at the duct contact as they commonly do as the rubber gets older.
Designed for all standard roof pitches 3 12 to 12 12.
Use common sense safety precautions and make sure you can.
Carefully pry up the shingles around the roof jack using a flat pry bar.
To replace a damaged roof vent jack on your home.
Easy installation and no tools required.
Video turorial on how to change out a plumbing vent boot.
There s no need to lace the flashing pan into the shingles since the boot and bell of the new flashing will shed water around the damaged part of the old one.
The collar and sleeve looks like the new construction version without the roof flange slides over the plumbing vent pipe and damaged boot flashing.
Slides over the existing roof vent boot preventing future leaks.
I purchased a plastic flashing assembly from the local home improvement store.
Now it is time to work on the roof.
Perma boot costs 16 to 20.
Works for any size pipe.
Step 1 clean pipe and boot.
The best way for a do it yourselfer to repair a roof boot is to seal the existing boot and apply a new rain and repair pipe collar.
A gasket less two piece pipe boot repair system designed to repair the leak around the vent pipes that penetrate the roof.
The perma boot can also be used as a very effective preventative maintenance product to guard.
Vent pipe rubber boot repair step 1.
In simplest terms a new vent pipe boot flashing is slid over the top of the existing one and the top edge of the pan is lapped beneath the overlying shingle course.
Obtain another rubber seal.
The bell shaped base encloses around the dome of the original boot flashing and sheds water around it.
Remove any roofing nails and slide out the shingles.
You will need only a few materials and they will all be available at your local home improvement store.
