Installing Vent Pipe In Metal Roof

This is how i installed my dwv drain waste vent pipe through my metal roof.

Installing vent pipe in metal roof. Install the panels leading up to the vent pipe until getting as close as possible to the pipe. In this video i cover installing a roof boot for a vent pipe in a metal roof. Apply silicone caulking around the area where the vent pipe penetrates the roof. Trim the edges of the roofing membrane by an inch all around.

This may include the round whirlybird types that are placed. Be sure to subscribe. How to install vents on a metal roof step 1. Below are some links to the tools i used on this project.

A roof boot for a metal roof will also have a heat rating. Various size vents will come. Insert the roofing membrane with the backing removed through the pipe. This will involve determining the placement of the vents.

The metal i m using is called crinkle black i purchased all my materials at h. This is done because you need to overlap the flashing. Run a tape measure over the diameter of the pipe and add 1 2 to 3 4 inch to that before making the cut. Prepare the roof area.

To offer water protection around the pipe vents on a metal roof you will have to use a pipe flashing created specifically for the corrugated surface of a metal roof. The flashing will be fitted with an aluminum flange.