Hopefully going to be making the transition from trad to WFP very soon. Just wanted to know a couple of things:
1. As a rule, how bad are the first few cleans because of having previously not cleaned the frames / used detergents for the windows?
2. Because of the potential for the above, did you clean the (dirty) frames free of charge to compensate?
I just think that with the customer already being a bit dubious about this new method that asking for extra money to clean the frames seems a bit of a cheek. Plus they've not asked for them to be cleaned, it's been forced upon them...