How To Replace Drip Edge On Existing Roof

What if you need to replace the drip edge on an existing roof or install a drip edge on an existing roof for the first time.

How to replace drip edge on existing roof.

The leading edge of the flashing is called the drip edge. This provides added protection against ice dams. It can be done. The drip edge is often replaced when new shingles are installed but it can be replaced at any time.

How to replace a drip edge on an existing roof. Find and fix a leaking roof. Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. How to install a drip edge.

If it doesn t pull the drip edge out slightly from under the shingles. Drip edge comes in 10 foot strips and attaches to the roof deck before the roofing felt goes on. Make sure the outer edge extends over the gutter. Secure the drip edge with roofing cement.

The best way is to install the roof drip edge only along the eaves first then place ice and water barrier in the snowbelt or felt paper underlayment over the drip edge. However installing new flashings including special drip edge flashings made for reroofing will ensure a tight seal and a long life. At 7 05 paul begins replacing the drip edge roof flashing. Some roofers install a layer of waterproof shingle underlayment wsu over the existing shingles at the eave end as would be done for a roof laid on bare sheathing.

A look at types of drip edge flashing how to cut it and how to retrofit it to an existing roof drip edge flashing is any flashing that protects a building element by shedding water. Gently lift up the shingles on the edge of the roof and locate the nails holding the existing drip edge onto the roof. Unless the old drip edge is in like new condition replace it.