How does the cleaner know that the window is thoroughly cleaned when they can’t see the window close up?
Unlike window cleaning with hand tools when the outcome depends upon skill of hand and eye co-ordination, Reach & Wash® is a process whereby the outcome is guaranteed provided the brush following purified water is passed over the window in a set pattern. With Reach & Wash® no skill is required, only the ability to be methodical and knowledgeable about the process.
