Window cleaners are professionals who specialize in cleaning the glass surfaces of buildings, homes, and vehicles. They use various tools, such as squeegees, scrubbers, and ladders, to ensure that windows are free from dirt, grime, and streaks. Their work can be done both indoors and outdoors, and they often follow safety protocols, especially when working at heights. Many window cleaners operate as independent contractors or work for cleaning companies. They may also offer additional services, such as cleaning gutters or solar panels. Regular window cleaning helps maintain the appearance of a property and can extend the life of the glass.