Aluminium Windows Cost in 2024: How Much Are They?

Aluminium windows have become increasingly popular in the UK because of their durability and sleek design. This article will explore the cost of aluminium windows in the UK and break down the factors influencing their pricing.

Whether you're considering replacing your current windows or building a new home, understanding the costs of aluminium windows can help you make an informed decision about your investment.

To get the best price on aluminium windows, you should always compare quotes from multiple installers. Rather than spending days looking for installers and comparing prices, you can let us do the hard work. We'll put you in contact with up to 4 installers who will give you their best deals on aluminium windows for your home with no payment obligation.

Aluminium window prices tend to range between £160 to £2,340 for a single window. The exact cost of aluminium windows depends on many different factors:

Aluminium windows can be a great option for window styles and are a great choice for most homes. While aluminium windows are generally more expensive than uPVC windows, you will also find that the price of aluminium windows is often less than that of timber windows.

With a lower price than timber windows, aluminium is a great option if you want windows that will last you longer than uPVC in a material that is still more durable and weather-resistant than timber. There are options for cheap aluminium windows that can cost as low as £210, making them highly cost-effective, even if they are rare.

The larger the windows, the more material is needed, so a large aluminium window will often be more expensive than a smaller one. As a material, aluminium can allow for thinner frames, allowing larger windows to let in even more natural light.

Should you want tempered or tinted glass in your aluminium windows, this upgrade will impact the cost of the aluminium windows you choose.

Along with the type of glass and window size, the number of aluminium windows you need will also affect the overall cost of your new windows.

In the table, you’ll find an estimate of the cost of double glazed aluminium windows according to the number of windows.

One of the most important factors that affect aluminium window prices in the UK is the window style. The style of your windows will have a great impact on the amount of materials needed. You will often find that casement aluminium window costs will be lower than french window costs.

In the following sections, you can find the prices of aluminium windows in the styles of casement, sash, and tilt and turn. As mentioned above, aluminium window prices are affected by several factors. While this will always be the case, we have estimated the average cost of aluminium windows in the UK.

We’ve found that the lowest price for aluminium windows in the UK is £210. This price typically applies to lower-quality windows. For high-quality aluminium windows, you can expect a price of £1,615.

Corrosion can be a problem to consider if you live close to the sea. For areas close to the sea with a high risk of corrosion, there is a special type of finish that can be used. That can maybe make the price a bit higher, but it will make the possibility of corrosion almost a minimum. Comparatively, uPVC windows are less maintenance, requiring little to no attention.

The average price of aluminium windows in the UK will be around £915. This is only an estimate; different outside factors like demand and the cost of materials can affect the prices. Special security or design features, such as aluminium flush casement windows, will also increase the overall price.

The average price for casement aluminium windows is around £605, which is slightly lower than the price for sash windows. However, casement windows can be priced as low as £240.

Windows in casement style will often be the cheapest window style for all kinds of framing materials. Also, aluminium double glazed windows prices will be lower for casement windows compared to other window styles like the popular tilt and turn windows.

The cost of sash windows often depends on the frame material. While this popular window style traditionally has a wood frame, it is now often found with aluminium frames. The average cost for one aluminium sash window is £910. This price is only an average, meaning you will be able to find prices that are both higher and lower on the market.

Sash windows are among some of the most expensive window styles. This is mostly because of the lock technology of the window that distinguishes it from the more common window styles like casement.

Tilt and turn windows price depend mostly on the type of frame material. Aluminium tilt and turn windows in the UK are one of the more expensive window styles, so you can expect to pay more for this type of window than others. The lowest price will be about £450.

The average price for a tilt and turn aluminium window will be around £755. This high price for tilt and turn windows is due to their unique functionality. This makes the window more complex to install and adds to the price.

Since aluminium window prices vary depending on many factors, you should always ask a professional. Finding a professional who can give you quotes on your new windows can take up a lot of hours, especially if you want multiple quotes, which is always recommended.

To save you many hours, we have made it easy for you to get in touch with professional window installers. All you have to do is fill in 1 short form and you can receive up to 4 quotes from installers in the UK. This is all free and with no obligation.

Aluminium is more expensive than uPVC when comparing aluminium windows vs uPVC windows. Both kinds of materials have some great benefits, like their sleek look and the lower price compared to wood frames. Here is a breakdown of the costs per design:

Compared to uPVC, aluminium is a more expensive material. So you will find that the average price of aluminium is higher than uPVC. For a bigger overview of uPVC prices, see our article about uPVC windows prices.

While uPVC compares with aluminium in many aspects, aluminium windows have a longer lifetime and can even be recycled. So, while the initial cost of aluminium windows is higher, it is an investment worth considering.

On average, the cost of aluminium windows per m2 will be around £550. This is an average cost, so the exact cost will often depend on the installer you choose. Installation costs are based on the time it takes to install the window. This can also depend on the complexity of the window design and the size of the window since these will require more labour.

Comparatively, timber windows cost more per m2, not just because the material is more expensive but also because aluminium frames use less material. Aluminium frames can be thinner since they are developed from a stronger metal element, allowing for more economical designs than wood. However, they are still less affordable than plastics like uPVC.

The main factors that affect aluminium window prices are the size of the window, the complexity of the frame design, and the type of glazing. Designs such as casement windows will tend to be cheaper, while sash and tilt and turn windows require more elaborate engineering, raising the price.

The price will also depend on whether you want any finishes on the frames and the type of glazing you want. Triple glazed windows costs will often exceed double glazing prices, but triple glazing is not always appropriate.

If you live in a climate with extremely cold winters, aluminium windows might not be the best option. It could be better to look into composite window prices; this type of window works well even in extremely cold weather and helps reduce your carbon footprint.