Wash high windows with hose attachment?

To wash high Windows with a hose attachment, first, ensure you have a sturdy ladder or extension pole if needed for reach. Attach a squeegee or scrubber to the hose attachment, then use it to spray water and cleaning solution onto the Windows. Gently scrub the glass to remove dirt and grime, then rinse thoroughly with clean water. Finally, use the squeegee to wipe away excess water for a streak-free finish.