Here at G J Treasure, we have over 35 years experience in cleaning all types of glass panels and windows; it was therefore a natural progression for us to provide solar panel cleaning services to both residential and commercial customers.

In order for your panels to work to their full capacity, it is recommended that they are cleaned 2-4 times a year, depending on the type of environment. An uncleaned solar panel can otherwise reduce it’s output by up to 25%. Everyday occurrences such as bird droppings and moss growth can also lead to permanent damage to the panels, if they are not removed using a efficient cleaning method.