The background to the question: If there is a horizontal ceiling that is attached to the tie-beams of a roof, creating a space above it, the space above is called an “attic” whether used as a living, storage, or simply ventilation space.
Tray ceilings (also called inverted or recessed ceilings), feature a center section that is several inches higher than the areas around the perimeter of the room. They are very popular because they can trick the eye into thinking the ceiling is higher!
Otherwise the space above a roof is called 'air,' and the space below a ceiling is called a 'room'.
Above ceiling spaces are typically concealed areas found in commercial, industrial, and institutional buildings. These spaces can house various components, such as HVAC systems, electrical wiring, and fire protection equipment.
Ever wondered what's between your roof and ceiling? That space is called the attic. It's like a secret room that most people don't think about much, but it's super important.
A plenum space is a part of a building that can facilitate air circulation for heating and air conditioning systems, by providing pathways for either heated/conditioned or return airflows, usually at greater than atmospheric pressure.
This space, often referred to as the interstitial space or floor-to-floor space, is not just a void; it plays a vital role in the building's structural integrity and functionality.
Modern dropped ceilings were initially created to hide the building infrastructure, including piping, wiring, and/or ductwork, by creating a plenum space above the dropped ceiling, while allowing access for repairs and inspections.
A bulkhead refers to a lowered section of the ceiling that extends outward. It acts as a transition or step between different areas and is a common feature in modern kitchen designs.
There are two terms commonly used by building contractors to describe ceilings other than traditional flat ones: vaulted ceiling and cathedral ceiling.
The terms attic and loft are often used interchangeably to refer to the space below the roof. While both are spaces used for various storage purposes, there are differences in their connotations, which is crucial to know when planning a conversion project.
The space between the ceiling and the roof is commonly referred to as the attic or loft. This area is typically left unused or used for storage purposes, but in some cases, it can be converted into living spaces.
Garret comes from the old French word guerite, which means "watchtower" or "sentry box." These days, a garret has nothing to do with war; it simply means the little room at the very top of a building, which is also called an attic.
Picture one set off to the side with a vaulted ceiling, separated by pillars and a small railing. See that and you see an alcove, defined. If your bed is in an alcove in a studio apartment, it is in a recessed area of the room, separated by an arch or a half wall but not by a door.
A bulkhead ceiling, also known as a “suspended ceiling”, is an additional ceiling which protrudes from the main ceiling. These ceilings are typically box-shaped but can be rounded or curved. Bulkhead ceilings are a popular solution to conceal lighting, plumbing, air conditioning, and speaker systems.
A pelmet (also called a "cornice board") is a framework placed above a window, used to conceal curtain fixtures. These can be used decoratively (to hide the curtain rod) and help insulate the window by preventing convection currents.
A soffit is a horizontal box-like structure installed on the underside of a roof overhang or eave. They cover exposed beams, protect the home from pests and moisture, and produce a more finished look. On the other hand, a bulkhead extends from the ceiling and, typically, ends in line with the kitchen cabinetry.
What are raked ceilings? Raked or vaulted ceilings are an incline ceiling, where the roofline soars upwards to merge at a single point. Unlike your usual 'flat ceiling', raked ceilings make use of the unused space above you and provide additional height to select rooms in your home.
A bulkhead is a horizontal structure that extends from the ceiling, typically ending at the top of cabinetry. In contrast, a soffit is a horizontal box-like structure installed beneath a roof overhang. While both serve to conceal elements and create a finished look, their placement and primary functions differ.
The word "attic" is derived from the Attica region of Greece and comes from Attic style architecture. The term referred to "a low decorative façade above the main story of a building" and, as used in the phrase "attic order", had originally indicated a small decorative column above a building's main façade.
In building construction, a plenum (pronounced PLEH-nuhm, from Latin meaning full) is a separate space provided for air circulation for heating, ventilation and air conditioning (sometimes referred to as HVAC). It is typically provided in the space between the structural ceiling and a drop-down ceiling.
Simply stated, the NEC defines a plenum area as, “a compartment or chamber to which one or more air ducts are connected and that forms part of the air distribution system.” It also references, “the space over a hung ceiling used for environmental air-handling purposes,” and, “areas beneath raised floors for information ...
The airspace is property and retains developmental rights which can be sold or transferred. Thus in a dense downtown area, each building owner in the area may have the right to thirty-five stories of airspace above his or her own property.
An attic crawl space, also called an attic access space or attic recess, is an area on the top level of a house that is not tall enough to be used as a living area. It is also typically unfinished. Attic crawl spaces come in all sorts of shapes and sizes.
Ceiling joists
These boards are generally 2”x6” boards, up to 2”x12” and are located directly above the drywall ceiling. They will run across the ceiling of each room and be supported on each end by a wall. They are stood up on their thin edge and will usually have some sort of insulation between them.