I found if you use too much soap it’s ten times harder to get the windows to dry nice. I use elemonator and 5 oz for 5 gallons is way too much. I do about 2 oz. Don’t pay a window cleaner. Just apply your same mix again with less soap and rinse more. Make sure above the glass itself is free of soap. When you walk away tiny amounts of soap are still running down the window from above the glass.
