Ez breeze

Does anyone have any tips or suggestions for cleaning the vinyl ez breeze windows. I have tried everything the manufacturer suggests, woollite, Murphys oil, and the vinyl cleaner made for them. They look great until the direct sun hits them, then you can see swirl marks. Thanks for any info.

Sent from my SM-N920V using Window Cleaning Resource mobile app

Depending on the brand of vinyl, I either use woolite or bleach as a cleaner, a 6" mop and then rinse with pure water from my ro/di system