UPVC Windows Repairs uPVC (Unplasticized Polyvinyl Chloride) is a low maintenance construction material that can give your home energy efficiency and elegance for many years. However, these windows do need care and maintenance at times. Wipe down the cladding and frames with a soft cloth in order to remove dust https://www.repairmywindowsanddoors.co.uk/oldham-windowrepair/