UPVC Windows Repairs uPVC, or Unplasticized Polyvinyl Chloride, is a low-maintenance material that can provide your home with years of energy efficiency and fashion. However, these windows need care and maintenance periodically. Wipe the frames and cladding down with a soft clean cloth to get rid of dust and dirt. https://www.repairmywindowsanddoors.co.uk/enfield-windowrepair/