Why Choose Double Glazed Windows?
When upgrading windows, one of the most common questions homeowners ask is why double glazing matters . Double glazed windows have become the standard choice for modern homes, offering a wide range of benefits that go far beyond appearance alone. From improved energy efficiency to better security and comfort, double glazing is a smart, long-term investment. At Harlequin Windows , we install high-quality double glazed windows designed to enhance performance, comfort, and value. Understanding why double glazing is so widely recommended can help you make confident decisions about upgrading your home. What Is Double Glazing? Double glazing consists of two panes of glass separated by a sealed gap, usually filled with air or insulating gas. This gap acts as a barrier that reduces heat transfer, noise, and condensation compared to single glazed windows. Modern double glazed units are designed to work as part of a complete window system, combining high-performance glass, insulated ...