Cleaning of Solar Panels
What's your safest and most effective method for cleaning hard-to-reach panels?
I'm considering using a long aluminum pool pole with a towel-wrapped suction foot. Key concerns:
Avoiding scratches
Preventing electrocution
Proper cleaning solution (water only?)
How often is this required?
Any tips on equipment, techniques, or safety precautions would be appreciated!"
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When i have finished i telescope it to its shortest and then hide it under a roof overhang.