If the lint roller doesnt do the job you could go over it with a magic eraser.

The heavy-duty kind is best for this job because they wont shred from raking them over the metal mesh.

[social_warfare]

These are all great tips and will make outdoor screen cleaning a breeze.

How To Clean Screens With A Lint Roller - Easy Cleaning Hacks - Clean Outdoor Screens

Image By: Aweldeas Via YouTube

How To Clean Screens With A Lint Roller - Easy Cleaning Hacks - Clean Outdoor Screens

How To Clean An Outdoor Screen - Magic Eraser Hack - Outdoor Cleaning Hacks