Using a soft brush with distilled water and dish soap is sufficient to clean your solar panels.
Soap to use on solar panels.
Laundry detergents and other stronger chemicals might interact with your solar panels in a negative way.
However there are different ways to clean them and various tips that should be used during the process.
Never use a pressure washer on solar panels.
Gently scrub each panel with mild soap solution.
Instead it enhances water s ability to clean solar panels said charlie cole polywater international vp.
That s why lubricant manufacturer polywater released its solar panel wash five years ago.
It can be purchased through polywater s global network of distributors and from amazon in north america.
If deciding to use a little bit of soap on your sponge use something that you might clean your dishes with.
Use your soapy solution and a long handled brush sponge or soft cloth to gently scrub each panel.
Sometimes just water isn t enough but everyone agrees that soap should never be used.
Sponges are great products to clean solar panels with because they won t scratch.
The highly concentrated additive isn t a filmy soap.
Polywater works with panel manufacturers to get its wash approved for use to not void any warranties.