Window cleaners are professionals who specialize in cleaning the glass surfaces of buildings, homes, and skyscrapers. They use various tools, such as squeegees, scrubbers, and ladders, to ensure that windows are spotless and clear. This not only improves the appearance of a property but also allows more natural light to enter, creating a brighter and more inviting space. Many window cleaners work at great heights, especially in urban areas where tall buildings are common. They often use safety harnesses and ropes to protect themselves while working. Some window cleaners are part of larger cleaning companies, while others operate independently, providing their services to both residential and commercial clients.