Ended up being quite a good day, although not with out glitches!
Started going through my water at quite a pace, although I didn't use it all up before my battery went flat (Dont think I charged it for long enough).
The first house I cleaned was a 3 bed semi and I have to jump a fence to get round the back so I thought I may just as well do the front and trad the back, then see what the customer thinks. It was still dripping wet by time I finished, but went round to collect money in evening and I could see loads of marks and streaks.
I did explain to custie, what I'd done and she seemed OK. I even offered to tidy the job up if she wasnt happy, but all good.
When I did a few of my other houses (with newer windows) there were a few marks, but not that many at all. Does the type of glass have an effect on results. The first house I did were quite old, upvc framed, double glazed that feel almost rough on surface, where as rest of the customers I did were new houses were the glass is really smooth and so easy to clean.
Hopefully things will get easier as I go and all of my customers Ive spoken to so far have been sound about the wfp.
On plus side 4 more customers wanting the windows cleaned.