theres 5 windows at front 3 small windows on the side and 3 on the back of the house =£8 + conny I charged £6=£14 all together.i had a slow day today it did take me longer then I thought but the next clean should only take half hour at the longist.i know a few may say that's cheap but its not round my end .Sorry, but that would take about an hour and £100 is ridiculous.
Das, how much are you charging for the house windows? The customer will probably look at the amount of glass on the house and then work out a figure in his head for the conny roof. I'll wager you're not charging anywhere near £100 for the house. I'd say charge twice what you charge the house and keep them sweet. Start charging silly money and word will get round. Charge reasonable money and word will get round in a good way.