The answer to 'how to maintain window cleaning' is to clean your windows regularly, typically every 2-4 weeks, using a squeegee, microfiber cloth, and a mild window cleaning solution. Start by dusting the windows with a microfiber cloth to remove any loose dirt or debris. Then, spray the window cleaning solution onto the glass and use the squeegee to wipe it away in smooth, even strokes. Wipe any excess solution with a clean, dry microfiber cloth to prevent streaks.
It's also important to inspect your windows for any cracks or damage and address them promptly to prevent further deterioration. If you have hard water stains or stubborn buildup, you may need to use a more specialized cleaning product or consider professional window cleaning services.