was on a new job this morning.
was a first floor flat and by the looks of it hadnt been cleaned since it was built
all the frames were caked in mess and a lot of green on them too.
was 5 windows in total and would normally take me around 10 minutes and maybe 8 litres of water.
this took me around 35 minute for the 5 windows and 20 litres of water.
was scrubbing and scrubbing and still i could see the rinsing water running green/brown
as it was a good friend i said to them that i wouldnt charge for the job as i had a feeling there would be a fair few water marks and told her to give me a ring when she got in from work on how they look.
got the phone call this around 4 saying they looked pretty bad and i said i would redo them in the next week.
being a good friend and more of a favor i can get away with it but would dread this if it was for a new paying customer.
anybody have this trouble or any tips on really soiled first cleans
thanks
ian