Hi everyone
I think I know the answer but before I start this mammoth task I thought I would ask...
Did a builders clean yesterday on a huge house, We cleaned all the windows inside and out. The couple have 6 sets of 3x6ft patio sliding doors. Its a main feature on the house and when I quoted I thought it was just building dusk/rain, turns out its not.
The guy has been spraying the patio doors down most days to keep the dust down on the building site with tap water!!
My question is I am looking for a miracle cure to get the water marks off quickly...
I have tried MDR on an applicator and it works but is going to take an age..4-5 hours guestimate
Is there anything you guys can suggest? As I have already spent over the time on the windows and really want to do the job properly but for something that was supposed to be finished yesterday is now not going to be done until Monday, obviously affecting next weeks work schedule.
Sorry its a long one but between a rock and a hard place.
Cheers
Will