Spray down your modules first and get them wet.
Simple green for cleaning solar panels.
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Written by qualified solar engineer carlos on january 6 2019.
Use the soft brush to scrub the entire panel even if parts of it look clean already.
But first let s look at when and why you might need to invest in solar panel cleaning equipment or hire a professional cleaning service.
Google did a study on the need to clean solar panels.
Simply put if you can clean a window you can clean a solar panel.
All the electrical stuff is safely protected with aluminum frames hardened glass and insulation.
Spray about one squirt of simple green on each panel.
Take your soft bristle brush dip that in the water and scrub down your modules really well.
I like to work on two panels at a time.
The bottom edge will be the dirtiest area.
They may look scary and technical but in fact the technology is securely sealed inside the solar panel.
We re committed to providing high quality cleaning products with a focus on environmental responsibility and human safety.
L avoid harsh chemical cleaning agents.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
They found that tilted panels don t require cleaning as much as flat panels.
This reduces the amount of mineral deposits in the water and thus eliminates the risk of further damaging the solar panels with abrasion.
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.
Your solar panels need to be exposed to sunlight in order to produce power.
Show extra caution if cleaning your solar panels requires you to climb up on the roof.
Clean the surface of the solar panel with a soft cloth or sponge.
How to clean your solar panels.
You do not have to clean the wiring underneath.
Essentially in the same manner you would wash your car at home.
Get a soft long handled bristle brush and fill up a bucket some warm water and a little bit of simple green.
Using a soft brush with distilled water and dish soap is sufficient to clean your solar panels.
Cleaning ones solar panels is not hard at all.
We ll get to the best way to clean your solar panels in a minute.
Fill a bucket or spray bottle with warm water and soap no other special equipment is needed.
However unless you live somewhere with high amounts of smog dust dirt or sand blowing around solar panel cleaning is generally not necessary in most cases occasional rain will be enough to naturally and safely keep your solar panels clean and free of debris that could lower production.
Immediately rinse off the panel with clean water and squeegee the panel dry to avoid water spotting.
L use softened water.