Patio Door Repairs Welling | Locks Replaced | Glass RepairWelling patio door repairs. Aluminium, timber and uPVC patio doors repaired. Patio door replacement double glazed units. Call 020 8419 7870 for free quotation.·repairmywindowsanddoors.co.uk·Nov 5, 2025Patio Door Repairs Welling | Locks Replaced | Glass Repair