Hi all got my first clean on a comercial tomorow, otside wfp, inside trad, only prob is for me is going to have to do main reception area with an extender pole at about 3 meters, never had to use an extender pole before, had a practise on my upstairs windows today but kept getting smear lines.
Any advice from you trad boys would be appreciated, also do you detail when working like this, if so how.
Drew.