Roof Valley Leaking

Roof valley leaks valleys in your roof are locations where two roof planes intersect and form a v shaped valley that runs down a slope of your roof.

Roof valley leaking.

Valleys can be especially troublesome because they carry a lot of water during heavy rain. Although professional roofers take great care to properly install roof valleys they can be susceptible to roof leaks. Finding the actual spot where the roof leaks is difficult because water can enter the roof in one place and run down to another before it starts soaking into the ceiling. A flashing is a transitional roofing material that connects the roof material to some other building material or to another part of the roof.

Valley areas are prone to leak due to the lack of using proper materials. This video shows the traditional and best way to repair a lead valley on a roof. The goal is to find the leak before the entire roof goes bad. In either situation the leaking roof valley can be fixed by removing affected shingles and structural elements and upgrading your roof s flashing.

Roof valley leaks roof valleys are created wherever two roof surfaces intersect to form a shallow v shape. This method of lead valley repair is proven to not only be fast and safe wit. Most roofers that install shingles will not have rubber membranes with them to do such areas. Many roof valley leaks are caused by roofing nails that have been poorly placed and are acting as a dripper feeding water through from the roof above.

Most shingle installers will use a thick 30 lb paper as a base for the valley. A roof valley is very prone to leaks especially if you have an older roof. The valley area of a roof the straight lines formed when two different planes of the roof meet is a critical area that handles a tremendous amount of water run off. And damaged flashing is behind most roof leaks.

You know the roof is bad if shingles are missing or obviously damaged or when water stains the ceiling or walls. They are common on both hip and gable roofs. 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. Roof valleys carry a lot of water.