Purpose Of Roof Fascia

House fascia can be vulnerable to damage if water gets behind the board.

Purpose of roof fascia.

Soffits and fascia are part of your roofing system. The horizontal pieces that cover the space between the soffit and the roof are the fascia boards. Immortal exteriors in calgary specialize in eavestrough soffit and fascia installation. Fascia ˈ f eɪ ʃ ə is an architectural term for a vertical frieze or band under a roof edge or which forms the outer surface of a cornice visible to an observer.

The soffit extends from the side of the structure to the edge of the eave. An exterior soffit is located on the span beneath the rafter tails while the fascia is the exposed horizontal band you see at the end of the rafters. As a result it will be important for homeowners to inspect it on a regular basis and ensure that it is performing at optimal levels. They assist with ventilation of the attic help secure your gutter system and add to your home s exterior aesthetics.

These architectural elements found along the eave area do more than just add visual interest and give a finished look to your home. Fascias also play an aesthetic role because they create a smooth even appearance along the roof s edge. Purpose typically a soffit is used in the area beneath the eaves on the exterior of a house to close the space beneath the eave. Typically consisting of a wooden board upvc or non corrosive sheet metal many of the non domestic fascias made of stone form an ornately carved or pieced together cornice in which case the term fascia is rarely used.

The primary function of the fascia is to protect the roof and the interior of the home from moisture by blocking its entrance.