How To Flash A Metal Roof

In this video i cover installing a roof boot for a vent pipe in a metal roof.

How to flash a metal roof. Bend the corner flashing tightly around the corner. Choose the appropriate flashing size. This build is a porch addition on an existing metal building home. Protect the eave from ice dams and sideways rain step one in steep slope roofing is the edge flashing.

Apply butyl tape sealant to the bottom of an offset cleat and install the cleat six inches above the chimney base. Rivet the pan flashing to the sidewall flashing. Pan flashing should extend at least 12 inches up the roof plane. Screw the pan flashing to the roof with gasket screws.

How to install metal roof flashing against brick step 1. With the end wall flashing in place i use stitch screws to attach it to the z trim and to the gable trim. It s very important to make sure that you grab the z channel that s below and make sure that you re in the outside leg of the z channel. If you do not wish to form your own corner flashing you can buy pre bent pieces and cut them to size or use a piece of corrugated aluminum which is easier to bend.

One common method is to lay the edge metal under the eaves membrane and over the rake. The metal i m using is called crinkle black i purchased all my materials at h. If the roof runs flat up against the brick. We will be depending.

Step flashing on roof peak. Two ways to flash roof edges. It turned out really beautiful but the flashing isn t done correctly. Install base flashing under shingles or over metal roofing material.

Roof shingle over step flashing. Details concrete masonry roofing wrb flashing.