Install Metal Roof Flashing Against Brick

Step 3 flashing angled roofs with the step method.

Install metal roof flashing against brick.

In order to do that we re going to use the end wall flashing as a guide. The second is good the flashing is turned into a deep cut mortar joint about 1 and nails are placed so the head of the nail laps over the bend edge about 3 4 to hold the flashing in place. You have to install the roof side of the flashing either under the last layer of shingles or over the roof materials if the roof runs flat up against a brick wall. Install metal counterflashing onto the face of the block extending it down to about inch above the shingles.

Hook a hem at the top into the hem in the edge of the pan flashing inset. With the rigidity created by the bent corner and the nail not penetrating the flashing the metal can move more freely when the temps change. Each flashing job is a little bit different and depends on the type of material that the exterior of your house is made of. Installing the z trim.

Metal roof flashing is a galvanised sheet metal that is bent at a 90 degree angle about 8 to 12 inches on each side of the angle. This can be under shingles or over metal roofing material. Once the roofing and step flashing are in place complete the counterflashing at the masonry as follows. However the principles are the s.

Now install the base flashing. How to install metal roof flashing against brick step 1. Most flashing is 8 inches wide. Usually 8 inch flashing will work but any size will work well.

Oftentimes if you re installing in a re roofing situation you re going to be coming up against vinyl siding brick wood. Step 6 make a 10 degree bend on the shingle edge of the flashing approximately 1 2 inch from the edge. If the roof runs flat up against the brick wall you must install the roof side of the flashing either under the last layer of shingles or over the roof material if it is metal. Most important make sure weep vents are included in the mortar at each pan without a way for water to escape all the fancy flashing is for nothing.

In those instances the best thing to do is remove the siding and run the flashing up against the wall and replace the siding so that you have a watertight finish. Choose the appropriate flashing size. I m going to take the end wall flashing put it in place and use a pencil or a sharpie to mark the tops of the ribs and the gable trim just so i know where to put those z s. Install base flashing under shingles or over metal roofing material.

If the roof runs flat up against the brick.