When it comes to the house’s roof, there are many components that, in addition to the roofing tiles, go into it that make everything function correctly. One of these components is flashing. Some parts of the roof are important for keeping it strong, while others are important for making it look nice and adding to its overall appeal. Soffits and fascias are two of these less-well-known parts. This article will explain what they are and how they work.
Soffits and fascias are among the most undervalued aspects of a home, and yet, if you did not have them, your house would be at risk for a variety of problems.
What are soffits?
Soffits are used most frequently in the primary roofing area, but they can also be found beneath porches and even below flights of stairs. It can be made from various materials, but UPVC is the best option in most cases. It is durable and prevents them from going rotten or warping.
In a roofing system, the soffit serves a dual purpose: it contributes to the overall appearance of the roof, and it also shields the rafters beneath it from exposure to the weather. If the rafters were not protected by a soffit, they would rot and the house would become moldy. These are both significant issues that require a significant investment to rectify.
Because there are options for soffits that are vented, they are also considered to be a component of the airflow inside a house. They perform the function of allowing air to flow throughout the house while at the same time limiting the amount of moisture that may pass through, reducing issues related to dampness.
What are fascias?
The location where the roof meets an exterior wall is where the fascia is often installed. Fascia, also known as fascia boards, refers to long, straight boards that run along the underside edge of a roof and are fastened directly to the roof trusses. It can also be used to support the last row of tiles or another type of roofing material. Like soffits, fascias serve two purposes: they add to the look of the house and protect the inside from damage caused by the weather.
Fascia boards are almost always made out of wood, which is primed and painted to increase its longevity and make it the material of choice. Wood is also the most cost-effective material, but it will need to be replaced on a regular basis because it will always decay in the end, no matter how well it is maintained.
Summary
Soffits and fascias serve the dual purpose of shielding your home from the elements while also giving the roof a more finished and visually pleasing appearance. Soffits are typically made of wood, while fascias are typically made of metal. Because of this, while you are planning your roof, you should never forget to incorporate these important but less well-known components.
Get in touch with The Cambridge Window Company today if you want more information about the soffits and fascias that we supply and fit.
