Double Glazed Window Installation in Keston

At AP Windows & Doors, we ensure that our range of double glazed windows is made to perfectly complement your home. Not only will your new windows add style and value to your home, but they will also help you enhance security, save energy and minimise noise pollution.

We have been installing our windows in homes across Keston for over two decades. Our highly experienced team of installers is dedicated to providing their customers total satisfaction. All of their installations are covered by a 10-year insured guarantee underwritten by the Independent Warranty Association.

The key difference of double glazed windows from single glazed windows is that their panels consist of two pieces of glass bonded together by a spacer between them. The space is sealed tight and filled with Argon. Double glazed windows convey the following benefits:

Heat Loss and Gain

The space between the two glass panes serves as a thermal barrier between your home and the outdoors. This makes double glazed windows more effective thermal insulators than single glazed windows. By reducing your home’s heat loss and gain, the windows keep your home warmer in winter and cooler in summer.

Sound Proofing

Not only does the space between the two glass panes provide thermal insulation, but it also insulates your home from outdoor noise. The special acoustic airtight seals, along with the layer within the glass, allow the window to absorb more sound energy than single glazed windows. This helps reduce noise from passing vehicles and boisterous neighbours.

Energy Efficiency

Energy consumption in an average household mostly goes to powering heating and cooling systems. Double glazed windows reduce the need for these units. If double glazed windows are used throughout your home, you can reduce energy costs by more than 20 per cent compared to a home with single glazed windows.

If you have any enquiries about our double glazed windows, give us a call on 0208 090 3500.