Windows

From initial design consultation to manufacturing and installation, our expert teams take care of it all, every step of the way. As double-glazing is so effective at keeping your house warm, and for us Brits, this is necessary for 75% of the year; however, this can be less desirable in summer. Lack of ventilation can be a disadvantage during the summer months, as double glazing will conserve the heat in your home, essentially turning your home into a greenhouse. Opening your windows and ensuring sufficient airflow around your home can reduce the amount of heat trapped in your house, making the temperature inside more comfortable.

We always prioritise quality over quantity, helping homeowners throughout Essex to make the most of their property in all the ways we know how. Get in touch to receive more information about our competitive prices on double glazing. We have an online contact page where you can request a callback as soon as possible.

One major advantage of our system is that it helps improve the thermal properties of your windows without losing their aesthetic appeal or their original functionality. Many of our customers have original shutters in their listed or period homes. Because we custom design each CosyGlazing installation to work with original features, our integrated sash and casement window options can usually be fitted without the need to adjust original shutters. If you need replacement double glazing units due to damage or you are in need of an upgrade, then look no further than the expertise of our in-house team. Please don’t hesitate to contact our team today for further information or to discuss your double-glazed unit requirements (including toughened glass). Explore our online quoting engine today for a seamless experience in obtaining free and instant quotes for our highly competitive double glazing prices.

With two spaces, or airlocks, the energy efficiency is increased by as much as 50%; however, triple glazed windows are around 20% more expensive than double. The manufacturing process for double glazed windows is quite straightforward; each unit is created by cutting two panes of glass according to set measurements. Then, the spacer bars are manufactured to size by double glazing companies to ensure that they separate the two panes to reduce heat transfer and improve thermal insulation.

Installing double glazing only locally in and around Crawley our survival and success relies on creating a great reputation in the area. You can have peace of mind we will do everything we can to ensure that you will be absolutely delighted with your new installation for years and years to come. We offer a comprehensive range of affordable windows and doors for every UK home. Focusing on innovation, sustainability, and customer satisfaction, Crawley Double Glazing provide solutions to suit every home. Read FENSA's guide to double glazed windows and find a FENSA Approved Installer online today. If your current double glazing is misted, draughty or damaged, you may not need to replace the entire window.