We were very excited to clean the world famous BedZED (Beddington Zero Energy Development) in London during Spring 2016. BedZED is an environmentally friendly housing development with over 8,360 sq ft of solar panels. The solar pv array is spread over the high roof-tops of many buildings within the development in Hackbridge, London.
We were contacted in February 2015 by the owner of a 100kw agricultural roof-top solar pv array in Herefordshire.
Mr Pugh was disappointed as he had been sold his solar panels as maintenance free, however, after 2 years his solar panels output had dropped. He could see that his panels were covered in dirt.
The solar panels were mounted over the roof-tops of several barns that housed cattle throughout the winter months and were subjected to daily agricultural dust and dirt.Continue reading