Thanks Darran, I will look into a bigger pole (slx 35?) and pushing this in the new year. is 16 panel the average on a house then?
i reckon your wasting your time mate.you need at least an xtreme 47 for solar panel cleaning and a 90 degree gooseneck.i do a few but its not a great money spinner,just an occasional add on job to go with the f/s/gs and conny roof jobs.
you ll find most domestic customer wont pay much to have them cleaned and not very often too(maybe once a year or every 2 years)
you need the more expensive poles like the xtreme or ultimate poles too as a supermax or slx will be too whippy and catch on the gutters when cleaning panels on 2nd storey roofs.
i got my xtreme 47 in a sale years ago for £850 but a new one now is over a grand.