Safest and easiest solar panel cleaning method is using a dish soap and warm water applied with a soft sponge or cloth. A squeegee could be useful to remove dirty water. Keep in mind, avoid damaging or scratching the glass at all costs.
Safest and easiest solar panel cleaning method is using a dish soap and warm water applied with a soft sponge or cloth. A squeegee could be useful to remove dirty water. Keep in mind, avoid damaging or scratching the glass at all costs.