Repairing Double Glazed Windows Double-glazed Windows "blow" in the wind, argon that is insulating escapes, causing the window to lose its energy efficiency. The good thing is that double glazing can be repaired without the need to replace your windows completely. The presence of condensation or moisture between your double-glazed https://www.repairmywindowsanddoors.co.uk/highwycombe-windowrepair/