How do you keep leaves and cottonwood fluff off your outdoor AC unit?

I’ve noticed that leaves, dust, and cottonwood fluff can collect quickly around outdoor AC units, especially after windy days.

One simple option is a breathable mesh top cover that helps reduce debris buildup without making the setup complicated.

Things I’d look for:

1. Mesh design
2. Secure bungee fit
3. Easy removal
4. No full blockage around the unit
5. Correct size for the AC condenser

COSFLY has a cover designed around this type of setup.