Building maintenance refers to the routine tasks and repairs needed to keep a structure in good condition. This includes checking and fixing systems like plumbing, electrical, and heating, as well as maintaining the building's exterior and interior. Regular maintenance helps prevent larger issues and ensures safety for occupants. Effective building maintenance often involves a team of professionals, including maintenance workers, electricians, and plumbers. They perform inspections, address wear and tear, and respond to emergencies. Proper maintenance not only extends the life of the building but also enhances its value and appearance.