Classic Look, Modern Performance

Our uPVC Sliding Sash Windows, Flush Sash Windows, Chamfered Sash Windows & Sculptured Sash Windows provide the Cheltenham homeowner with the look of traditional timber windows, but with the added benefits of modern uPVC.

The Flush Sash Window features a sash that sits fully flush within the frame, like original 19th-century windows. We use our modern profile which offers ‘equal sightlines’ using dummy sashes, making the frames look the same width.

The Sliding Sash Window offers the Cheltenham homeowner a window that has been loved for generations. This window removes the need for swinging windows, increasing their installation versatility. By not taking up as much space, they can be easily installed into any property.

Here are some of the benefits of our Sash Windows


Unlike traditional timber, the uPVC profile within these windows will improve the thermal capability of your Cheltenham home. The sliding sash window can achieve an ‘A’ rated standard of thermal efficiency once installed in your home. Warm air will be trapped in your home, giving you a comfortable home for longer.

The Flush Sash Window is manufactured with a multi-chambered uPVC profile, which breaks down pockets of warm air and traps it in. With either window installed, you’ll enjoy low U-values and a warmer home for longer.

In the long-term, your reliance on central heating will reduce, leading to lower energy bills and you’ll reduce your home’s carbon footprint.


A new window should not put your Cheltenham home at risk of modern burglary techniques. That’s why we offer a sash window that has been manufactured to put your home in a good position to protect your family.

Our sliding sash windows have been manufactured to BS7412 and BS7413 standards, giving you complete peace of mind that your property is secure.

Both windows are fitted with multi-point locking. Along with a double glazing pane, you’ll enjoy a high-level of security across the whole frame.


We appreciate at High-Tech Windows that there isn’t just one sash window that fits every Cheltenham home. That’s why we offer two different styles, the Sliding Sash and Flush Sash.

You can customise your window further, however, to make sure you get a window that fits your style. Both windows are available in a range of colours and woodgrain finishes. This allows you to match them to your property.

You can even choose the glazing you want to fit in your window, as well as the window hardware. Through this, you can get a window that is truly bespoke to your Gloucestershire home.


Despite both these windows being manufactured to look like a traditional timber window, they won’t be blighted by the same issues.

Our sash windows won’t bump, crack, twist, rot, warp or fade following prolonged exposure to the Gloucestershire elements.

All you need to do to maintain the appearance of these windows in your Cheltenham home, is give them an occasional wipe with a damp cloth.

Quality Guaranteed

When buying a new product, whether it be a new uPVC Sash Window or another product, you want it to be long-lasting. We echo this sentiment, which is why we issue a 10-year guarantee on parts and labour in all our windows and conservatories. This guarantee is covered by insurance, so if we cease trading, your guarantee will remain valid. Our insurance policies are administered by the Independent Warranty Association.

Sash Window Payment Options

We appreciate that any improvement to your Cheltenham home can be a daunting prospect. That’s why we offer three different payment options to our customers. They are:

Sash Window Prices Cheltenham

If you would like to upgrade your Cheltenham home with the installation of a new uPVC Sash Window or another double glazing product, then don’t hesitate to get in touch. Our team can be contacted on 01452 857 057 or you can fill out our online contact form and one of our team will contact you.

If you already know what style of Sash Window you’d like for your Gloucestershire property, then you can fill out our online quote. This bespoke quote will give you a rough estimate of how much our services will cost you with no obligation to book.

For those who would rather see our double glazing product range face-to-face, then why not visit our showroom. We are currently based at Staverton Technology Park, Gloucester Road, Stroud.

Start Your Quote

Book An Appointment


0

Interest Free Credit