How To Fix Roof Valleys

This video shows the traditional and best way to repair a lead valley on a roof.

How to fix roof valleys.

Check the entire roof valley carefully to locate the source of these problems. If that water doesn. In this video you will learn how to fix a leak on a valley. 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.

Though roof valleys are com mon leak sites on shingle roofs it s typically fairly easy to fix these problems with a little know how. Because roof valleys function as a drain on the roof they receive as disproportionate volume of water every time it rains. Leaking roof valleys and how to fix them. The sealants and roof pitch used can crack and chip away over time.

Sometimes an older home s roof is more prone to leaking in the roof valleys because of old repairs. In this video you will learn how to fix a leak on a valley. Step 2 remove the shingles. I have my valley custom made with water trough to help with leaking b.

If your roof valley leak is an old repair gone bad consider having a professional repair the leak properly. The valleys on many older houses comprise layers of roofing paper which can deteriorate over time. Roof valleys are troughs that discard runoff water where two sections of sloped roof meet. This method of lead valley repair is proven to not only be fast and safe wit.

Roof valleys are channels designed to drain runoff water and like any other part of your roof they can degrade over time with exposure to the elements. The top joinery of both valleys when they meet on the same plane of roof is shown here. Just like in nature a valley on a roof is designed to collect water.