Harper Property Services & Window Cleaning

The pure water system has been very successful, using de-ionised water leaves a spotless, smear-free finish. If you're concerned about Health & Safety then the added advantage of using the Water Fed Pole System is that the operator is kept safely on the ground as much as possible.*

A few years ago many would have understandably been dubious as to the kind of results achievable using the 'no chemicals or detergents' approach, but these days the results speak for themselves.In layman's terms the thin film of salts that you get from dried tap water are not present.