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Can You Double Glaze Sash Windows In Reading?

Are you a homeowner in Reading, Berkshire looking to upgrade your property's windows? Have you been considering the benefits of double glazing, but are unsure if it's possible for your sash windows? You're not alone. At Sash Windows Berkshire, we specialize in double glazing sash windows in the Reading area, and we're here to provide all the information you need to make an informed decision about your property.

Sash Windows Berkshire

Sash Windows Berkshire is a double glazed sash windows company in Reading, specializing in the installation of double glazed windows for residential and commercial properties. Our team of experts has years of experience in the industry, and we pride ourselves on providing high-quality products and services to all of our clients. When you work with us, you can expect personalized attention, timely delivery and installation, and a commitment to your satisfaction.

Double Glazing Benefits

Double glazing is an excellent investment for homeowners and property owners because it provides many benefits over traditional, single-pane glass windows. First and foremost, double glazing provides superior insulation to your property by trapping a layer of air between two panes of glass. This trapped air acts as a thermal barrier, preventing heat from escaping your property in the colder months and preventing heat from entering in the hotter months.

Additionally, double glazing offers increased security to your property, as the double panes of glass create a stronger barrier against potential break-ins or damage. Finally, double glazing can help reduce external noise pollution, making your home or office a more peaceful and comfortable environment.

Sash Windows & Double Glazing

Sash windows are often considered one of the most attractive and distinctive styles of windows in the industry. However, traditional sash windows are prone to energy loss and can be drafty, leading to high utility bills and a less comfortable living space. Double glazing can help mitigate these issues, providing superior insulation to your property and reducing energy loss.

At Sash Windows Berkshire, we offer a variety of double glazing options for sash windows, including wooden, uPVC, and aluminum frames. Each of these materials offers its unique benefits, and our experts can help guide you through the selection process to determine the best fit for your property.

Double Glazing Units

The installation of double glazing units involves fitting two panes of glass into one sash window frame. The gap between these panes is typically filled with dehydrated air, which provides thermal insulation to the property. This process involves the removal of the original glass and fitting the new double-glazed units in its place.

At Sash Windows Berkshire, we use double glazing units with a thickness of 4mm or greater, providing increased insulation and noise reduction to your property. Our experts will carefully measure your sash windows to ensure a perfect fit and a seamless installation process.

Secondary Glazing Units

If you have original, historic windows that are too fragile or too valuable to remove, secondary glazing units may be a better solution for your property. Secondary glazing involves adding an additional layer of glass to the interior of your existing sash windows frame, providing many of the same benefits as double glazing.

At Sash Windows Berkshire, we offer a variety of secondary glazing units for sash windows, including fixed, hinged, and sliding units. These options allow for customization to match the aesthetic of your property while providing the benefits of improved insulation, noise reduction, and increased security.

Our Process

When you work with Sash Windows Berkshire, you can expect a personalized, transparent process from start to finish. Our team will begin by assessing your property and discussing your specific needs and preferences. Together, we'll determine the best double glazing or secondary glazing solution for your sash windows.

Once we've agreed upon a plan, our team will measure your sash windows to ensure accuracy and precision during installation. Our double glazing units are manufactured with high-quality materials and installed by experienced professionals, ensuring a seamless fit and optimal functionality.

Finally, our team will complete a thorough clean-up of the installation site and answer any questions you may have about the care and maintenance of your new double glazed sash windows.


Sash Windows Berkshire is proud to offer double glazing solutions to sash windows in Reading and the surrounding areas. With years of experience, a commitment to quality, and a personalized approach to each project, we're confident that we can help improve the comfort, energy efficiency, and security of your property. To learn more about our services, contact us today at 0118 449 2798 or visit our website at

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