A roof valley is when two roof facets meet at a slope to form an interior angle. The main purpose of roof valleys is to allow water to flow down your roof properly. There are two common types of roof valleys, open and closed. The names of the valleys pretty much tell you exactly what they are
Many homeowners might not know about the importance of roof valleys, but they’re actually an essential function of your home. The wrong roof valley could lead to many issues and will eventually need professional repairs. It’s important you know the aspects of a roof valley as well as the factors that go into choosing the right design.
With all the various types, it can be intimidating choosing a roof valley for your home.