Roof To Brick Wall Flashing

The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.

Roof to brick wall flashing.

Continue reading below our video of the day step 1 choose what kind of metal flashing you need. Proper flashing is crucial at a roof to wall intersection. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer. Often seen on the front and back of a chimney abutting brickwork on flat roofs or where a roof meets the brickwork of a house or outbuilding.

Except where walls are brick the vertical part of the sidewall flashing should extend up behind the exterior wall covering just like with headwalls. Viewed 9k times 2. Is it acceptable to put some. You can hire a professional to install it against a brick wall or you can do it yourself.

Ask question asked 6 years 6 months ago. Install base flashing under shingles or over metal roofing material. Roof flashing to brick wall. Flashing joints are lapped 6 in the direction of water flow.

Flashing is installed to surround roof features such as vents chimneys and skylights. The metal flashing is formed with a hook edge and cleated on 12 centers. As mentioned above apron flashing or cover flashing are probably the most common type of roof flashings in the u k. Once the roofing and step flashing are in place complete the counterflashing at the masonry as follows.

If the roof runs flat up against the brick. Install metal counterflashing onto the face of the block extending it down to about inch above the shingles. How to install metal roof flashing against brick step 1. The masons should add a bond break layer to keep mortar droppings from creating dams behind the brick.

Usually 8 inch flashing will work but any size will work well. Active 6 years 6 months ago. A sidewall is a junction between a wall and a sloped portion of a roof. The flashing extends up the wall at least 4.

Metal flashing prevents rain and run off water from seeping into the space between the roof and the wall and causing damage to the framing. The horizontal part of the flashing will vary depending on the type of roof covering material. 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. Choose the appropriate flashing size.