Flashing Where Metal Roof Meets Shingles

Step 6 install the flashing.

Flashing where metal roof meets shingles. String the line along the top of the frame until. Drip edges are strips of flashing material that run along roof eaves and rakes to prevent water from seeping under the finished roof along its edges. Flashing is installed to surround roof features such as vents chimneys and skylights. At the bottom of the roof water needs to be directed.

The extra kick at the bottom of the face directs run off away from the structure. Hold the end of a chalk line at one of the outermost top corners of the carport roof frame. Step flashing protects the gap where roofs meet walls by weaving into the roof shingles. Remember to caulk the underside of the flashing with a sealant.

To fit over the top roof ridge and around the corners where the panels cross stretch the flashing into a v shape. The flashing will run one inch to the edge of the roof to help guide water. Flashing is a metal trim that fits over joints where two roof sections meet. The line extends 12.

Gibraltar drip edge flashing can be used with asphalt shingles or metal roofing panels. The flashing needs to be installed before installing the roof shingles the metal flashing is formed with a hook edge and cleated on 12 centers the flashing extends up the wall at least 4 the flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. Rain should run off the roof and into the gutter. Now nail this first flashing at both its far ends.

Install valley battens on both ends of the roof valley then attach first flashing 3 4 inches over the roof flange and another 3 4 inches over the fascia if any is present. It helps channel water from meeting places and keeps the roof dry. How to join a metal carport roof to a shingle roof. Install flashing on every section of the roof where two parts of the roof meet at different angles or where the roof meets a wall or chimneys.

This drip edge flashing provides protection from water damage along the eaves and rake of a roof. Snap a chalk line between the two transition marks on the shingle roof. Sidewalls on roofs covered with asphalt shingles wood shingles shakes and slate should be flashed using step flashing like you see here. The shape of vent flashing is typically a cylinder with a wide flange at the base which is lapped into the shingles as the roofing is installed.