Cleaning 3M Plastic backed birdcage screens

[Braddock]

Had this installed on my lower sections of the birdcage for privacy.
How are you cleaning the mildew?
Soap and brush?
Mixture of bleach and water?
Any suggestions are helpful.

[billethkid]

I use an electric power washer with plain water and it cleans it up just fine. I use the wide "fan" and hold it about 6-12 inches away from the screens.