What's the best way to clean windows without leaving any streaks?

October 8 2018 - 8:00am
Home ingredients: Dish washing detergent is fine if you are going to use a mop and squeegee because the suds help it to glide across the glass more easily.
Home ingredients: Dish washing detergent is fine if you are going to use a mop and squeegee because the suds help it to glide across the glass more easily.

Do you use newspaper? Do expensive cleaning products really work? Do you need specific equipment?