Why Do Roof Valley Leaks Happen and How Are They Fixed?
A roof valley is the internal channel where two sloping roof sections meet. It collects runoff from both slopes and directs it towards the gutters. Because valleys carry concentrated water flow, even a small blockage or damaged section can cause a leak. For Logan homeowners, heavy rain and storm-blown debris can expose problems that remain unnoticed during dry weather. What Causes Roof Valley Leaks? Leaves, Debris and Restricted Drainage Leaves, twigs and accumulat