Along with gutters, fascias and soffits are an integral part of your roofline. Fascias are the boards that run along the lower edge of the roof. Soffits are located beneath the fascia and box in the roof. They both provide protection from weather relate damage, promote airflow and help prevent issues such as mould and roof deterioration. Keeping fascias, soffits and gutters clean is a necessary part of maintaining your home.