Can You Pressure Wash Solar Panels

Too much sun on wet panels can cause them to dry too quickly and smudge.

Can you pressure wash solar panels. Window cleaning screen repair and replacement and pressure washing building exteriors and surrounding paved areas are absolutely good possibilities for tie ins with cleaning solar panels. If you can t clean your panels from the ground hire a company. Just like going to a car wash there are professional options for cleaning solar panels your solar installer may even do it for you for a fee. Solar panels are generally self cleaning but in particularly dry areas or where panel tilt is minimal dust and other substances such as bird droppings can build up over time and impact on the amount electricity generated by a module.

And be careful up there. This is where cleaning solar panels may have to be done. If you have a rooftop system it may be a good idea to enlist a cleaning service if only for safety reasons. Use a mild detergent if you feel like you need some extra help.

If you are going to clean your solar panels yourself use water a gentle soap like dishwashing detergent and a soft brush to get the buildup out of the corners. A correctly installed solar panel can get sprayed with water everywhere without any effect at all. Log in or register to post comments. Meaning you can merrily shower the front side back side the conduit the wiring or any of the junction boxes without any risk of electric shock.

Only direct water on the top suface of your panels not on the back of the panels or in the gaps between the panels and the roof. Show extra caution if cleaning your solar panels requires you to climb up on the roof. A high pressure attachment can damage the solar panels themselves. Problem areas to avoid cracked panels and structurally faulty roofs must be identified before any work begins.

Early morning or in the evening ideally on an overcast day is best. You do not have to clean the wiring underneath. 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. Get the most from your solar installation by choosing cec accredited products and installers.

They have the appropriate safety equipment for navigating the roof. Consider getting professional solar panel cleaners to do the job. Grime and bird poop doesn t need to cover an entire panel to have an effect. 10 ways to green your home.

You might also like. Do not wash solar panels when they are hot the sudden temperature change from cold water increases the risk of cracking the glass. Avoid harsh chemicals abrasive scrubbers and pressure washers which could damage your solar panels. When and how often to clean your solar panels.

And if you re asking yourself if you can use a pressure washer to clean your solar panels we encourage you to only use a normal hose.