The upstairs windows had never really been cleaned on the outside except for perhaps 2 hose sprays with a Windex nozzle! They now sparkle like crystal! Downstairs of course had been cleaned on the outside but not squeeged and that makes all the difference.
We were advised the uber cleaning of the screens could actually damage them as they are the original almost 13 yr old screens. That's something we'd never thought of, so it was great to get a heads-up.
I would use Squeeky Kleen again! They were fast as well as thorough and careful with the landscape...all appreciated.