[Pilarskica]

I did a quick search, and all I found was products but I think I need more help with my technique.

In all my years of driving i've never really been able to get the inside of my windshield streak free. there usually is some film that I would have to go back to and clean again.

I've been using invisible glass because they gave me a can when I got the windows tinted. it works great on the door windows but the windshield still has the film.

I've tried cleaning it in the morning when it's cold, clean microfiber (new) and still it seems like there is a film that I have to buff off but I always seem to miss a spot. I watched a video and they recommended iso alcohol and it made it easier but still required the buffing and multiple clothes. Any help is appreciated.

Thanks