The answer to 'what does window cleaning cleaning include' is that professional window cleaning typically involves a comprehensive service that goes beyond just wiping down the glass. This includes thoroughly cleaning both the interior and exterior surfaces of the windows, as well as the window frames and sills. The cleaning process often involves using specialized tools and cleaning solutions to remove built-up dirt, grime, and other debris, leaving the windows sparkling clean and streak-free.
Many window cleaning services also offer additional services, such as removing hard water stains, treating windows with a protective coating, and cleaning the screens or storm windows. They may also provide services for hard-to-reach windows, such as those on multi-story buildings or skylights.