I use glass and carbon fibre water fed poles which are telescopic and deliver pure water to the window via a double trim brush. The Reach and Wash window cleaning system I offer provides, I believe, considerable benefits over traditional window cleaningmethods. These include superior window cleaning results, windows stay cleaner for longer, windows are within reach for cleaning and conservatory roofs and atriums can be cleaned safely and properly. In accordance with The Work at Height Directive 2005 - on 6th April 2005 the 'New Work at Height Regulations' I hold an upto date (19/5/09 fully Enhanced Disclosure CRB certificate (criminal records Bureau). Available for you to see,if required.