#scraping #firstcleans

I know brushes have been talked about a lot and they are personal taste……But what do we reckon is the best brush for first cleans? I have an Gardiner Ultimate medium soft brush but it struggled on windows that have not been cleaned for ages. Just wondered what everyone would suggest when you...

Can anyone tell me what's the deal with hand scraping windows with a scraper is? I've always scraped windows on my first cleans to get all the solid **** off, but I'm told that some windows aren't scratch ressistent and this could lead to damaged windows. Any help would be appreciated as I don't...