Water is turned under and routed into the gutters by what is known as surface tension. Surface tension is the tendency of liquid molecules to stick to each other.
In a typical gutter system, leaves, debris and water collect in the gutter resulting in downspout clogs and damage if not cleared soon. Clogged gutters can lead to rotting fascia and soffit, mold and mildew, rotting doors and windows, foundation problems and flooding in the basement.
The Window World Leaf Protection System routes leaves and debris away from the gutter while allowing water to clean to the metal guide. This guide directs the flow of water into the gutter, eliminating the need to clean them.