How To Replace Drip Edge On Existing Roof

Unless the old drip edge is in like new condition replace it.

How to replace drip edge on existing roof.

Secure the drip edge with roofing cement. If it doesn t pull the drip edge out slightly from under the shingles. Gently lift up the shingles on the edge of the roof and locate the nails holding the existing drip edge onto the roof. How to replace a drip edge on an existing roof.

Slip the wide flat flange of the material all the way under the first course of roof shingles as illustrated. 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. This provides added protection against ice dams. This lets any water that gets on the roof run down the underlayment and over the drip edge.

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. It can be done. 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. The drip edge is often replaced when new shingles are installed but it can be replaced at any time.

However installing new flashings including special drip edge flashings made for reroofing will ensure a tight seal and a long life. Find and fix a leaking roof. Make sure the outer edge extends over the gutter. Drip edge comes in 10 foot strips and attaches to the roof deck before the roofing felt goes on.

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. 12 roof repair tips. How to install a drip edge.