Soffit and fascia represent some roof elements that many
people are not familiar with, considering that they are not among the big and prominent
components such as the cover, insulation or drainage system. So, what are they and which is their purpose?
The soffit
represents the surface underneath the overhanging roof eave. In the case of a
roof with attic, this space will be closed, at the desired height, with
vertical planes, in which the thermal insulation must also be included. Soffits
may look either like an archway, or like a ceiling.
The material used for a long time and with great success is
the wood, but there is now a popular alternative for roof soffits: PVC. It
provides an aesthetic finish and the advantage of not requiring special care,
being very resistant.
The surface of the soffit is large enough and visible, so
its appearance influences the aspect of the whole building. However, its most
important purpose is to contribute to proper ventilation in the attic, being
typically designed with small holes that allow air circulation and keep
moisture away, and should have roof repair Algonquin roofers verify as soon as a breach is seen.
On the other hand, the
fascia represents the vertical finishing edge of the roof, where gutters
are attached. It has a functional protective role, but also an aesthetic role
since it creates an even appearance of the roof`s edge, being visible from the
street.
