What are the pros and cons of sash windows?

Sash windows have been around for hundreds of years and are often seen in older or traditional-style homes. You can recognise them by their classic look – they usually have two panels, called sashes, that slide up and down, either with cords and weights or on modern tracks. Let’s take a closer look at what you might want to consider before choosing.

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Pros of Sash Windows

  • Classic and Elegant Design

One of the biggest reasons people choose sash windows is their design. Their timeless design works well in both traditional and modern houses.

  • Great for Ventilation

Sash windows are excellent for airflow. You can open both the top and bottom sashes slightly to create a natural breeze by allowing warm air to escape through the top and cool air to enter through the bottom.

  • Space-Saving Opening Mechanism

Because sash windows slide rather than opening outward or inward, they don’t take up extra space. This is perfect for homes where space is tight, like in small rooms or on busy streets.

  • Customisable Materials

Modern sash windows can be made from wood, uPVC, or aluminium. You will be able to choose from different finishes, glass types and hardware styles to match your home’s look.

  • Improved Modern Versions

Today’s sash windows now come with double or even triple glazing, weather seals, and easy-to-clean features. Many also tilt inwards, making them much easier to clean.

Cons of Sash Windows

  • Maintenance Needs

Older sash windows made of wood may need regular painting and maintenance to prevent rot and sticking. It is a good idea to use a sash window repair specialist, like https://www.sashwindowpreservation.co.uk/services/sash-window-repair, to help you preserve your windows.

  • Energy Efficiency

Original single-glazed sash windows often let in drafts and lose heat easily. There are several things you can do to improve this, like adding draught-proofing strips or fitting secondary glazing.

  • Higher Cost

Sash windows can be more expensive to buy and install than standard casement windows. Traditional wooden sash windows are especially expensive, though modern versions in uPVC are more affordable.