How To Install Vent Pipe Flashing On Existing Tile Roof

How to retrofit the ultimate pipe flashing on an existing roof.

How to install vent pipe flashing on existing tile roof.

Slide the new flashing over the vent pipe and under the shingles above the pipe. Center the pipe in the flashing and push the flexible front corners up or down so that the flashing pipe is parallel to the vent pipe. Put one nail in the bottom edge with a dab of caulk under it to seal the. Use roofing nails to install the l shaped flashing flush with the roof and wall then cover it with roofing cement and reattach the roofer s felt.

Pry back the shingles that are above and on both sides of the vent pipe using a pry bar. Install flashing on existing roof to extend the lifespan of your roof. Here is a quick video e. Finally reattach all shingles removed in the process.

Another quick tip in how to install a roof jack or pipe flashing on a s tile roof for many viewers than don t know how to. You can bend them back by working a putty knife under the bottom of each tab and slipping it through the adhesive to break the seal. Rubber vent flashing automatically adjusts to any pitch lift the vent enough to spread caulk under the sides but not the bottom edge then nail with three 1 1 4 in. 1 remove nails holding down shingles above the pip.