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Can You Double Glazed Sash Windows In Reading

Sash Windows Berkshire is a double glazed sash windows company based in Reading. We specialize in the installation of double glazed sash windows in wooden or original windows. Our company provides the best quality products, service, and craftsmanship to suit your requirements.


Windows are an essential part of any property, and it is vital to maintain them to ensure the best performance. Windows provide a significant amount of natural light, ventilation, and security to our homes. However, older windows may prove to be insufficient in terms of energy efficiency and insulation. This is where double glazed windows come in.

4mm Sash

Double glazed windows consist of two panes of glass separated by a 4mm gap. The inner layer is coated with a low-emissivity coating that reflects heat back into the room. This ensures that your property retains heat and is energy efficient through the winter months.

Sash Windows

Sash windows are an iconic feature of traditional British architecture. They consist of one or more movable panels or sashes. The panels slide vertically along tracks and counterweights. The sash can also be removed to facilitate cleaning and maintenance.

Double Glazing

Double glazing is the process of replacing the existing single glass panes with two new glass panes separated by a 4mm gap. The double glazed units can help to reduce heat loss, noise pollution, and provide an extra layer of insulation to the property.

Would you Double Glazed Your Single Glazed Sash Windows?

Replacing single glazed windows with double glazed windows can help reduce heat loss and improve insulation. Traditional sash windows perform best when they are double glazed. This is because the air gap in-between the panes prevents heat from transferring from the inside to the outside through conduction.

Wooden Windows

Most traditional sash windows were made of wood, which adds to their charm and character. However, these wooden windows can rot or warp over time, making them less energy efficient. Our double glazed sash windows are made from high-quality timber and designed to be weather-resistant.

Original Windows

Original sash windows are a unique feature of many period properties. We offer a double glazed sash window installation service that will preserve the character and charm of your property. Our experienced craftsmen have the skill and knowledge to create bespoke sash windows that are true to the original design.

Fit Double Glazed Sash Windows to your Existing Windows

Our double glazed sash windows can be fitted to your existing windows with minimal disruption to your property. This means that you can enjoy the benefits of double glazing without having to completely replace your windows. We use the latest technology and methods to ensure that the installation is seamless, and the final result is stunning.

Reading, Berkshire, South East England, England

Our double glazed sash window installation service covers Reading, Berkshire, and the South East of England. We are a local company that pride ourselves on providing a personal service to our customers. Our team of skilled craftsmen has years of experience in sash window installation, repair, and servicing.

Contact Us

If you are interested in double glazed sash windows in Reading, Berkshire, or the South East of England, please contact us for a free consultation. Our expert team will provide advice on suitable options to help you to make an informed decision on the best double glazed sash windows for your property.

Why Choose Sash Windows Berkshire

We are experts in double glazed sash windows installation, and we pride ourselves on the high-quality service we provide. We use only the best materials and technology to ensure your windows are energy efficient, secure, and stylish. Our skilled craftsmen have years of experience in sash window installation, repair, and servicing. We guarantee the quality of our workmanship and products, and we are confident that you will be satisfied with the result.

Double Glazed Sash Windows Related Questions