How To Repair Double Glazed Windows Over time, double glazed windows can be damaged over time. This can lead to condensation or even a break in the seal, making them less efficient. Some homeowners might be enticed to fix the issue themselves, but it is recommended to hire a reputable https://telegra.ph/A-How-To-Guide-For-Double-Glazing-Repairs-Near-Me-From-Beginning-To-End-02-04