Repairing Double Glazed WindowsDouble-glazed windows "blow" in the wind, the gas that insulates them, argon, escapes, causing them to lose their energy efficiency. The good news is that blown double glazing is often repaired without having to replace your windows completely.The most frequent indication of a failing window seal is condensation or mo

Double Glazed Windows RepairsThere are a variety of reasons your double-glazed windows could require repair such as condensation between panes, to draughts and dropped or sagged frames. Most of these problems can be solved.If your window or door is difficult to open, try oiling the mechanism, hinges and handles. This is usually a simple temporary f