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Aluminium Windows

Aluminium windows combine strength and durability with streamlined, designer looks that add kerb appeal to any property. Far from being style over substance, our aluminium casement windows are energy efficient and come with robust security features and a choice of over 200 RAL colours.

The structural strength of aluminium window frames means they can be slimmer, giving you more views to enjoy. They are low maintenance with great resistance to the elements, making them a sound long-term investment.

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Reasons to Choose Aluminium Windows

  1. More Glass, Less Frame

    Aluminium window frames are slimmer than uPVC and timber, allowing more natural light to enter your home. This creates a more sleek and contemporary look and maximises views of your garden. You can also complement the look of your home with custom colours including white aluminium windows for a classic look, or grey aluminium windows for a more contemporary feel.

  2. Thermal Efficiency

    Aluminium windows have a thermal break, improving heat gain and reducing heat loss. Treated glass, argon gas and insulated frames add to the thermal efficiency of the windows. This helps to keep your home at a comfortable temperature throughout the year, reducing the need for heating and so reducing your energy bills.

  3. Secure Locking

    Shoot-bolt locks and key-locking handles are standard on double-glazed aluminium windows, providing high levels of home security. Internal beading prevents window glass from being removed by potential intruders, and the aluminium frames provide a strong structure that’s very difficult to damage.

  4. Strength and Durability

    Aluminium window frames have a high strength-to-weight ratio making them hard to dent and incredibly durable. Lasting 30 years or more, they don't degrade or discolour over time, maintaining their functionality and looks year after year. This makes them a great investment for the future of your home.

  5. Easy Maintenance

    Aluminium window frames need very little maintenance but benefit from regular cleaning. Overall, they need less maintenance than wooden frames, making aluminium window frames a cost-effective choice for your home in the long run.

Black aluminium casement window and back door

Aluminium Window Colours

Our double glazed aluminium windows come in five classic colours as standard, or you can choose your own from over 200 RAL colour options. Here are some of the most popular options we offer.

  • Black aluminium casement window in kitchen open

    Black Aluminium Windows

    Our black aluminium windows look fantastic in almost any setting, particularly when set against white render or yellow brick. The stark jet black gives your windows a defined outline that makes them stand out and their inherent style and designer looks speak for themselves.

  • Whole house with white aluminium casement windows

    White Aluminium Windows

    White windows are a classic choice that work with almost any type of home. White aluminium windows are perfect for those that want to update their older windows but want to add a touch of elegance and style at the same time.

  • Anthracite grey Aluminium casement window

    Grey Aluminium Windows

    Our grey aluminium windows come in two shades; light grey and anthracite grey. Anthracite grey aluminium windows are the most popular because they fit with any home, but look particularly good against red brick. Make a statement and update your home with grey aluminium windows.

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Guarantees

10-year Guarantee

A 10-year parts and labour guarantee is included in your Anglian double glazing price.

Made in Britain

Made in Britain

Our products are made from start to finish in a British factory by skilled craftspeople.

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Price Match

If you find cheaper like for like uPVC windows elsewhere, we'll match the price.

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Your Questions on Aluminium Windows Answered by Us

How much do aluminium windows cost?

The cost of aluminium windows can vary depending on several factors such as the size, style, quality, and complexity of your installation. This means the total cost of aluminium windows can range from a few hundred pounds to several thousand pounds, depending on the specifics of the project. As a general rule, you can expect to pay 20% more for aluminium windows when compared to uPVC plastic windows.

Are aluminium windows cheaper than UPVC?

Aluminium windows tend to be more expensive than uPVC windows. One reason for this is that aluminium is a more expensive material than uPVC. Aluminium is more difficult to manufacture, and it requires more energy and resources to produce. Additionally, aluminium windows may require extra materials such as thermal breaks to improve energy efficiency, which can add to the cost.

How long do aluminium windows last?

Aluminium windows are durable and long-lasting, with a typical lifespan of 20 to 30 years or more. They are naturally resistant to corrosion, rust, and other forms of damage. Additionally, they are lightweight and strong, providing excellent durability and stability. Proper maintenance can help extend the lifespan of aluminium windows, including regular cleaning and lubrication.

How do you clean aluminium window frames?

Cleaning aluminium frames is a simple and satisfying job. Remove any loose dirt using a soft-bristled brush or vacuum cleaner with a brush attachment. Fill a bucket with warm water and a mild detergent suitable for aluminium surfaces. Then use a non-abrasive sponge to wipe the dirt off the frames and wipe dry with an absorbent cloth.

Is aluminium good for windows?

Aluminium is a good material for windows that offers several advantages, including strength, durability, energy efficiency, aesthetic appeal, low maintenance and recyclability. Due to their construction, aluminium casement windows have thinner frames than other materials. This means they let more light into a room and there’s less frame in the way when you look out of them. It’s the reason why they are used by architects to create a wow factor.

How do you fit aluminium windows?

Fitting aluminium windows requires skill and expertise and should be carried out by a trained professional. It can be a complex process that requires specific skills and tools. It's recommended to hire a professional installer who has experience with aluminium windows to ensure that the installation is done correctly and safely. A professional installer can also provide advice on the best window design and security features for your needs, and help ensure that the windows are fitted to the highest standard.

Why do aluminium window frames not corrode?

Aluminium is a very durable and weather-resistant metal. Their atomic structure features a protective layer that prevents corrosion, as well as being resistant to UV radiation from the sun to prevent fading.

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Our Accreditations and Licenses

  • Logo for the British Standards Institute ISO 9001 quality management systems certification
    Sets standards that ensure our products and services meet customers’ requirements.
  • BSEN 1279 Accreditation
    For materials used and water resistance on all sealed units.
  • BSEN 12150 toughened safety glass Kitemark accreditation
    For impact resistance and glass fragmentation on safety glass.
  • FENSA logo
    The Fenestration Self-Assessment Scheme ensures window installers comply with buildings regulations in England & Wales.
  • The Glazing Arbitration Scheme Logo Anglian Home UK
    Independent service that deals with disputes between registered businesses and consumers.
  • Made in Britain logo
    Certifies products made from start to finish in a British factory by British craftspeople.
  • BFRC logo
    The British Fenestration Ratings Council is the UK’s national system for rating energy efficient windows.
  • TrustMark is a government endorsed not-for-profit organisation that operates through more than 30 scheme operators.
  • Recovinyl Plus logo
    PVC Industry initiative to improve manufacturing, minimise emissions and develop recycling practices
  • Glass and Glazing Federation logo
    Anglian is a leading member of the Glass and Glazing Federation (GGF).
  • MyGlazing.com provides free, independent advice on all your glazing needs.