10 Things You Need to Know Before Starting Window Washer Career Window washers play an important role in keeping our windows clean and free of streaks. Without them, our view of the world would be very different (and much dirtier). Window washers use a variety of methods and tools to clean windows, including ladders, squeegees, and cleaning solutions. They must be careful when working at height, as falls can result in serious injury. Window washing career is a challenging but rewarding. Window washers are essential for keeping our windows clean and streak-free. They use various methods and tools to clean […]