To help keep it clean, wipe the door seal dry after every use, and once a month do a maintenance wash at 60°C or above with a detergent that has a laundry bleach in it, and with fabrics that can take that temperature. As a guide colour care, gentle and woollen detergents do not have bleach in them. Hoover Offer a product called Care + Protect to clean away mould, scale & bacteria easily & efficiently. Please ring the spares hot line to make a purchase. Ring 08445761203