For this purpose mix warm water and soap cleaning agent in a spray bottle or bucket.
Best way to keep solar panels clean.
Because you don t want to scratch the panels in any way it s best to use just water and a non abrasive sponge to apply soapy water.
The next step is to clean the panels thoroughly.
Brushing any loose dirt off before spraying them with water will make the squeegeeing process quicker and easier.
Turn the system off.
We ve found that in combination with our water treatment procedure it s the best way to clean solar panels green said.
Dish soap and warm water applied with a soft sponge or cloth is the safest and easiest cleaning method.
First try if your garden hose.
How to clean solar panels the first thing you want to do is to check with your solar panel manufacturer.
They might have specific recommendations.
How to clean those dusty dirty solar panels 1.
Solar panel cleaning equipment.
To clean your solar panels use the same equipment you would use to wash your windows a sponge or microfiber cloth.
Remember avoid damaging or scratching the glass at all costs.
To begin with use your garden hose to wash some excessive dirt or bird droppings.
It s best to approach panel cleaning the same way you might clean your car.
It requires less water fewer passes and no harsh chemicals or detergents.
Solar panels can become incredible hot in sunshine.
Be sure to check your panel manufacturer instructions for shutting down the system before cleaning if necessary.
Therefore chose a relatively cool day for cleaning your solar panels.
It may also be helpful to use a squeegee to remove dirty water.
Either clean your solar panels in the morning afternoon or pick a.
Essentially in the same manner you would wash your car at home.
Sola tecs is the only cleaning system we use.
It s actually not necessary to squeegee the glass and it s better if you didn t because squeegee tools usually have a metal part that holds the rubber squeegee in place.
First check the manufacturer manual that came with your panels.