Coopers Window Cleaning

How Does Pure Water Window Cleaning Work?

The water we have in our taps is filtered to meet national water quality standards. This water is safe to drink but retains a level of mineral content. This mineral content gives water its individual taste and can vary depending on where you live in the United Kingdom. When tap water is applied to a surface and allowed to dry, it is these minerals that are left behind as they are too heavy to evaporate, these minerals cause spotting and watermarking. If we first remove these minerals from the water and then apply pure (demineralised) water to a surface, the pure water will evaporate completely, leaving no spotting and no watermarks.

Pure water is rarely found in nature due to its ability to absorb minerals and contaminates from its surrounding environment. When the water is ultra pure, this absorption rate is significantly increased, easily removing the dust and dirt commonly found on glazing and window frames. The operator will use this pure water, applied using a soft brush to your glazing. The pure water then absorbs the dirt and dust contaminants, the surface is rinsed, again using pure water and allowed to dry naturally to a spot free finish. Covering these and surrounding areas Hythe, Folkestone, Dover, Ashford, New Romney, Dymchurch, Lympne, Capel, Elham, Lyminge, Elham, Burmarsh, Sandgate, Seabrook, Greatstone and Hawkinge