Window Hinge Repairs East Finchley | uPVC Window Hinge RepairEast Finchley window hinge repair. Timber, aluminium and uPVC window hinges repaired and replaced. Friction stays replaced. Call 020 8535 7109 for free quotation.·repairmywindowsanddoors.co.uk·Dec 2, 2025Window Hinge Repairs East Finchley | uPVC Window Hinge Repair