Ceilings, the overhead interior surfaces of rooms, are constructed from a diverse range of materials depending on factors such as cost, desired aesthetic, structural requirements, and fire resistance. Common components include gypsum board (drywall), plaster, wood, metal, and various types of tiles. These materials are affixed to a structural framework, typically composed of joists or suspended grid systems. Gypsum board, known for its fire-resistant qualities and ease of installation, is a prevalent choice in residential construction.
The selection of a particular ceiling material and design profoundly impacts a room’s acoustics, lighting, and overall ambiance. Properly installed and maintained ceilings contribute significantly to energy efficiency by providing insulation and reducing heat transfer. Historically, materials like lath and plaster were employed extensively, offering durability but requiring specialized skills for application. Modern materials offer improved performance and simplified installation processes.
