So you are standing at your kitchen sink looking out the window into your little piece of backyard heaven (or wet, soggy mess in the Pacific Northwest) and the sun comes out! What is all over the windows? Where did it come from and how will you ever get it off without all the streaks and smears? I know how...a product we sell called Orvus. It is the most amazing window washing product you will ever use. It is a commercial carpet cleaner but it works very well on glass.
So come on down and buy a jar of it for only $3.50, and end the streaks forever.