we have an outside tap around the back if you need any water"
Yep that gets tired!
Nathan if they wind you up just miss em out.
When they phone up you can put em straight.
That would be extreme in this case though.
But I do this with the customers who get angry if your a week late, trouble is their the same ones moaning if your on time (or early in their mind).
I find that customers who obsesses over wfp and their window sills a pain and usually dump also.
I do have customers I don't like and keep but if they inconvenience me payment or cleaning then ta tar.
I do find must workmen I have used for my home unprofessional, messy, slap dash.
I do a thorough job, and think I'm as good as it gets for window cleaning.
So good riddance to pita customers 😊