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fascia. Trim is the material used to encase windows and doors, among other features, on a home’s exterior. Fascia is a horizontal or angled board that encloses the edge or face of the projecting eaves.
What is the purpose of fascia boards?
As part of the overall roof system, fascia serves the following purposes: It is used to secure the gutters to the roof and keep them in place. Blocks water from penetrating the roof deck and into the attic/home. Increases curb appeal by covering the open/rough ends of the rafters.
What does fascia board look like?
A fascia board is most commonly a long, thin piece of wood. Many types of wood, from spruce to cedar, fit the bill. From the ground, these plastic boards will look very similar to wood, and most can be painted to match your aluminum or vinyl gutters.
Does a house need fascia boards?
The Best Fascia Tips You Will Read This Year. The short answer to this question is, “Yes!” They are undoubtedly necessary because they help cap the edges of the rafters, hold gutters in place to help ensure proper water drainage, and more.
What is the board under the fascia board called?
Soffit is the layer of wood, vinyl or aluminum that extends from the bottom of the fascia to the top piece of your wall board. Together, they protect the rafters from weather, moisture, and allow air to flow through soffits and vents.
What is fascia on a house made of?
Fascia Boards are often made from a wide range of different materials, each posing various advantages and challenges. The most common materials include wood, PVC, fiber cement, vinyl, and aluminum. Wood: Wood is perhaps the most common selection when it comes to designing a fascia board.
Why is fascia important on a roof?
Fascia is meant to protect the roof and the interior of the home from moisture by blocking it from entry. It does have an aesthetic role as well; it creates an even appearance along the roof’s edge. If water gets behind the fascia board, it is vulnerable to damage.
How long do fascia boards last?
Well installed and maintained wooden fascia can last for up to 20 or 30 years, before they start deteriorating. Although some might need replacing within 5 to 10 years.
How is fascia attached?
The fascia board is nailed to the rafter feet and usually has a rebate or lip for the soffit boards to slot into. They are then either fixed to a batten that is attached to the brickwork, or sat on top of the last course of brickwork.
Are fascia boards treated?
It’s not necessary to use pressure-treated lumber for fascia. In fact, most planking sold for fascia is not pressure treated. However, it is vital that the fascia be primered and completely painted with a good quality exterior enamel or acrylic paint.
What is fascia cover?
Fascia covers, also called fascia trim, protect the vertically-oriented edge of a roof. When used to cover a building’s fascia board, they are installed along the perimeter of the roof to guard the underlying boards and rafters from weather damage and animals and insects.
What is the difference between barge board and fascia?
Bargeboards and fascia boards are essentially the same thing. They are both long, straight boards that run along the lower edge of the roof. However, fascia boards run horizontally, carry the gutters and support the bottom row of roof tiles. Bargeboards run diagonally and are located at the gable end of a property.
Why are soffits perforated?
During the winter months, warm moist air collecting in your attic can lead to mold and mildew growth. Ventilated soffits are perforated with tiny holes that help air pass in and out of your attic space. Combined with a fan, ventilated soffits keep air flowing in the area you need it most.
Are fascia boards structural?
The fascia board is the one inch thick board that is nailed to the lower ends of the rafters, roof joists, or trusses to close the eave (Figure FB-1). Technically it is not considered a structural member, but it provides structural support for the gutters, when they are nailed to it.
Why do fascia boards rot?
Fascia boards begin to rot primarily because the roof was installed incorrectly. It may also be because the roof is old, or because it has been damaged. If mold, mildew, or algae grows on your roof, it can attract sunlight and cause the overall temperature of your home and roof to increase.
What is the difference between a fascia board and a soffit?
Fascia is installed around the entire structure and is attached to the uncovered ends of rafters or to the top of exterior walls. Soffit is designed to be installed from the exterior wall to the fascia board. Sometimes the roof is flush with the edge of the exterior walls.
What is the difference between the fascia and the soffit?
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. These architectural elements found along the eave area do more than just add visual interest and give a finished look to your home.
Why does fascia boards have grooves?
Fascia covers come in varying lengths, and it is a roofer’s job to measure and cut the pieces required in a specific project. This is made possible by the channel grooves on the fascia covers where the different parts lock.
