Bought some work when I was green.....
They had connies, some were 10 or 12 4 bed det with the conny..
Did two cleans to recover my money, whacked em all up, lost a few but ones who stayed I stick up a quid every year.
Quite a few I lost were due to the fact they were so low, when you try to double the price they think you're ripping em off.
As an example, two bed terrace front and back, was £6.... Increased to £9, cancelled.
Another, conny,full panels x 12 plus 4 bed small house, was £12....... Increased day one £2 for window above conny, then increased to £20 after 2 months.....she stayed....now it's £23.00
But it's a hard slog, when you have similar house types you get £30 a clean for....
In retrospect, ,check each job before buying work, in daylight!
I was given a drive round tour of the round,but funnily enough connys never mentioned.....
Lesson learnt
Mr B