Table of Contents
Soffit: The underside of the eaves, or roof overhang, which can be enclosed or exposed.
What are the parts of a roof called?
The Architectural Parts of a Pitched Roof Roof plane: This is the surface of the roof. Ridge: This is the top or peak of the roof, where two roof planes meet. Valley: This is where two pitched roof faces connect and project inward. Dormer: This is a roof feature that projects out from the roof face.
What is a roof soffit?
The soffit is part of the overhang where your roof meets your siding. When rain or snow hits your roof, it runs down, and the overhang allows the water to flow away from your house. The soffit is underneath the overhang, between the roof’s edge and side of your home—the bottom of the triangle, if you will.
What is a flat roof overhang called?
The area where a roof extends a small way past the wall of a building is usually referred to as the eaves. Eaves are formed as the rafters of the roof extend past the side of the building to distribute and support the load of the roof more evenly.
What is roof edging called?
The eaves The eaves are the edges of the roof which overhang a vertical external wall and, normally, they jut out over the side of a building creating an overhang, so rainwater stays clear of the walls. Check out for rot or damp on eaves as if this happens, water can get into the loft space or damage external walls.
What are the parts of a flat roof called?
Essential Parts of a Flat Roofing System Plasterboard Ceiling. The plasterboard ceiling is the visible interior part, which covers the entire roof. Decking. The decking is the skeletal part of the roof. Insulation and Vapor Barrier. Waterproof Layer and Covering.
What is a roof fascia?
Roofing fascia forms the vertical finishing edge that connects your roofing to rafters, trusses, or gutter attachments. Fascia is typically made of a wooden board or non-corrosive sheet metal. The horizontal board caps the end of your roof’s rafters and often holds the rain gutters that border the roof.
What’s the difference between eaves and soffits?
Eaves are usually made of wood and then covered with roofing material. Soffit materials coordinate with siding and fascia boards on the exterior walls, and generally follow the aesthetics of the residence.
What is exterior fascia?
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 difference between fascia and flashing?
Flashing prevents leaks and protects the deck (the first layer of roofing) and underlayment, which is usually tar paper. Fascia is a flat board or band located on the front of your roof’s overhang. It is connected to the trusses or rafters of your home.
What is it called where a roof meets a wall?
A headwall is a level junction where a roof meets a wall. This illustration shows proper flashing at a headwall condition. Headwall flashing should extend up behind the exterior wall covering and down over the roof-covering material, as you see here.
What is a dormer on a roof?
dormer, in architecture, a vertical window that projects from a sloping roof and usually illuminates a bedroom. The term derives from the Latin dormitorium, “sleeping room.” Dormers are set either on the face of the wall or high upon the roof, and their roofs may be gabled, hipped, flat, or with one slope.
Is the fascia board part of the roof?
The fascia board is the long wooden board behind the gutters on a house. It connects to the roof rafters, closes off the attic and serves as the mount for gutters. Clogged gutters, animal infestation in an attic area and other roof problems might leave you with a damaged fascia board.
What is fascia and soffit?
Soffit. The soffit board is tucked away under the fascia board. It is usually the board that you see most of from street level. The soffit can be ventilated to allow the flow of air into the roof area. Alternatively, ventilation can be provided over the top of the fascia board.
What is drip edge on roof?
Drip edge is metal flashing installed at the edges of the roof to keep water away from your fascia and from getting underneath your roofing components. If your roof doesn’t have drip edge, water gets behind your gutters and rots out both your fascia board and roof decking.
What part of a roof is the eaves?
The eaves of a roof is its lowest horizontal edge. The eaves may terminate flush with the outer face of the wall, in which case it is known as a ‘flush eaves’. It may also project out beyond the external wall, with a soffit below.
What is the apex of a roof?
An apex roof has two slopes, which both meet in the middle – the highest point of the roof. The front of the timber building is most commonly the side with the highest point of the pent roof and it then descends to the back.
What is the space between ceiling and roof called?
Almost all houses have a space between the ceiling of the top story and the roof’s underside. This space is commonly called the attic. Attics come in a wide range of square footage, heights, and configurations. The attics of flat-roofed houses typically span the home’s full length and width but have very low ceilings.
