i keep it simple.if its a dirty first clean then double my maintenance clean price.
if its a first clean and the windows are pretty clean then normal maintenance clean price.
i dont take on one offs ever.
regards
dazmond
so for example you quote a 4 bed detached at £25 but the windows are dirty (not been done in a year hence they have called you for a quote ) are you going to charge them £50 and expect them to swallow that ?
OR
the neighbour of a regular customer asks for a one off clean because they are selling/ end of tenancy / family visiting, whatever the reason etc. you are going to turn it down just out of principle ?
I'm not saying this is right or wrong, just merely an observation.
Perhaps you have a full round and dont need the work.
To the original poster, no offence to you but if I was a prospective customer of yours and started having those terms laid on me before you had even cleaned my windows I would probably wait for the next window cleaner that knocked on my door and see what they had to offer ( I bet they would not ask for one clean in advance )
Simon