I never had one that bad window cleaning,
But I have had one a bit worse while doing another job. Me and the lad I was working with refused to do it.
Anyway environmental health got involved, and they had to clean it up.
How can people live like that? I have one now, the garden is full of kid’s toys and dog crap. The kids must go in covered in the stuff.
Well I say they are a customer, I have only done it once but not again it took me a couple mins to clean the crap of my trolley wheels.