Roof valleys are one of those spots that homeowners rarely think about until something goes wrong. This Lisarow property had a metal roof valley packed with leaf debris that had been building up over time. When leaves sit in a valley they trap moisture against the metal, which can eventually lead to rust and leaks. We cleared the lot and left the valley clean and free flowing.
Lisarow has plenty of tree cover, which makes valley build up a common issue in the area. Regular roof cleaning and valley maintenance prevents water from damming behind debris and backing up under the roof sheets during heavy rain. If you can see leaves sitting in your roof valleys from the ground, it’s time to get them cleared before they cause problems.
