Hi, i am into pressure washing but i clean conservatories using viro sol / tfr and a long brush using a hose / gun to swill off, I am getting more and more enquiries from people asking me to clean their windows aswell as upvc etc, currently I have to refuse as i don't fancy cleaning the windows via ladders / squeegee etc, so I was thinking of getting a trolley system... my question is this .. would I be better off with a trolley systemand buying di / ro? (im a complete novice) or would i need to purchase some kind of R O system and install it in my garage, im only asking as the di water on ebay is £17 a drum! or maybe I would be better off buying a small van set up say 125 litres as my neighbours always complain about the window cleaner never turning up round here etc so may have scope for a little local work, I dont want a cheap set up, just a small one, I have learned over the years that you really do get what you pay for so i would like the best quality gear if possible, also advice on poles, pumps etc would be welcome.
any advice welcome
thanks
Lee