Installing Aluminum Roof Drip Edge

Drip edges are metal sheets usually shaped like an l installed at the edge of the roof.

Installing aluminum roof drip edge.

The roof leg should extend a minimum of 2 back onto the roof sheathing. Known as drip edge this flashing may be manufactured from galvanized metal aluminum or vinyl and it goes on before you install the roof covering. 12 roof repair tips. To install a drip edge on a newly constructed roof or on a re roofing job attach the drip edge along the roof s eaves first.

T shape drip edge is an l shaped flashing in which the long leg folds back on itself before heading down 90 degrees to form the short leg. Drip edge roof flashing types. Fix the problem by installing sheet metal drip edge also called drip cap which is available at lumberyards and home centers. If it doesn t pull the drip.

Install sheet metal drip cap over the lower rim. Build the lower rim of roof extended away from the fascia. By installing corrugated metal roof drip edge it will be easier for that mass to move down or be removed. L shape drip edge is a simple 90 degree bend with a flare out at the bottom of the short leg.

Find and fix a leaking roof. Step by step install drip edge on a metal roof. How to install a drip edge. A few questions regarding the drip edge.

Without a drip edge water may end up beneath the shingles and may cause damage to various parts of the home. Also called drip edge flashing or d metal they serve a vital function by directing water away from the fascia and into the gutter. 1 is it recommended to install drip edges the same way as you would with shingle roofs. While the vertical leg should be placed 1 4 1 2 away from the fascia.

Under the metal roof with a drainage gap between the drip edge and fascia board. Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. This lets any water that gets on the roof run down the underlayment and over the drip edge. Hello gba i am building a house with a metal roof which will be a first for me.

Besides keeping water away from the soffits and directing it into the gutters drip edge keeps moisture and small critters out of the gap between the lower edge of the roof and the upper edge of the fascia. The extension should be at least inch for it to work.