Double Glazing Parts and Repairs is a family business, that has roots in the Double Glazing Industry for over 30 years. We supply many products ranging from door handles to window vents including door furniture, hinges, locks and cylinders. Our window products like our locking systems, friction stays, handles and glazing products are of the highest quality at great prices. Please read our about us page for more information. We are a nationwide supply line for all uPVC replacement parts such as upvc window handles, upvc door handles, upvc window hinges, uPVC window vents, uPVC window locks, uPVC window keeps, uPVC tilt and turn handles, key cylinders, multipoint door locks and door furniture such as door numbers, uPVC letterboxes, door knockers, door restrictors, door hinges. We also supply timber and aluminium replacement parts. Our aim is to give you the customer complete peace of mind when it comes to looking for that particular replacement uPVC, timber or aluminium part.