Soffit and Fascia
Soffit and fascia are two components of a building's roof system that serve both functional and aesthetic purposes.
Soffit refers to the material that is installed on the underside of the roof overhang, covering the eaves and the area between the roofline and the top of the exterior walls. Soffits can be made from various materials, including wood, aluminum, vinyl, and fiber cement. They are typically ventilated to allow air to flow into the attic, which helps to prevent moisture buildup and reduces the risk of damage to the roof structure.
Fascia, on the other hand, refers to the horizontal board that is attached to the lower edge of the roof trusses or rafters, extending out from the building's exterior wall. The fascia covers the ends of the roof rafters or trusses, and it also provides a mounting surface for the gutters. Fascia can be made from various materials, including wood, aluminum, and PVC.
Together, the soffit and fascia help to protect the roof structure from damage caused by weather and moisture, while also providing important ventilation to keep the attic space healthy and dry. They also enhance the appearance of the building and can be customized to match the architectural style of the structure.
