Fix Roof Valley

If your ceiling has a plastic vapor barrier between the drywall and the attic insulation push the insulation aside and look for flow stains on the plastic often water runs to openings in the vapor barrier such as at ceiling light fixtures.

Fix roof valley. Sometimes the water shows up at a ceiling spot distant from the leak. 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. So the valleys which is where the two planes of the roof come together in the v like shape for those that have no clue as to what we re talking about these. And the valleys are leaking real bad and i wondered if there s some way to repair that without having to tear the whole roof off again.

Roof valleys are prone to leaking and are a well known weak spot on older roofs. Roof valleys are troughs that discard runoff water where two sections of sloped roof meet. How to repair valleys on a roof. The reason why the roof valley is such a sensitive area has to do with all the rainwater and or melting snow that accumulates and flows through the valley on its way into the gutters.

If you find that this is a problem then you will need to repair your roof valley before anything serious happens such as plaster loss or even major water damage. How much it costs to repair or replace a roof valley will depend on what it s made from. The valleys on many older houses comprise layers of roofing paper which. If you have a roof valley in your home then you may find that your lead valley starts to leak or even to allow water to run onto the ceiling of the floor below.

In other cases water can become trapped under shingles which have been overlaid to create the valley trough. Some roof leaks are tough to locate. Repairing a metal roof seam with turbo poly seal is simple and it is a do it yourself p. Tessaro also says that the open method allows for faster replacement and repair than the other techniques of shingling a roof valley.

A roof valley is very prone to leaks especially if you have an older roof.