How To Repair Valley On Roof With Leak

We lay an entire shingle across the valley.

How to repair valley on roof with leak.

In order to lay the flashing the shingles on the roof will have to be removed. Clear any debris in the roof valley and surrounding area. Once the roof valley has begun to leak you will need to cover the valley with flashing in order to prevent a repeat of the problem. And if they put a second layer of shingles on they brought it up the valley but they didn t replace the valley it s probably leaking and cracking and split.

Toronto s roof repair specialists http www mrroofrepair ca show the cause of a major interior roof leak. Take measurements of your roof flashing most flashing is 14 inches wide but yours may vary. This method of lead valley repair is proven to not only be fast and safe wit. The right thing to do here is to pull a valley basically pull a valley apart and rebuild it.

When then take the lower pitched or smaller side the panel the receives the least amount of water and use that as our base. If the ice and water shield is missing then you will have to remove the shingles on both sides along the valley put ice and water shield in place and re shingle the roof. Follow these three preparatory steps to get ready to fix the valley leak. A crack in the valley can cause major damage and i.

A properly flashed roof valley should have an ice and water shield installed with roofing felt being properly secured over the ice and water. Move to the highest end of the valley and work your way down cleaning.