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aluminium windows prices

The Great Debate!

When it comes to selecting the right windows for your home, the choice between aluminium and uPVC frames often arises. Both materials have their own set of advantages and characteristics, making the decision a matter of personal preference and specific requirements. 

In this article, we'll explore the key differences and benefits of aluminium and uPVC windows to help you make an informed decision for your home.

Kingfisher Windows is a market-leading installer of both aluminium and uPVC windows and provides an extensive and innovative range of high-performing products. Our team of expert professionals are here to guide you through making the best choice when it comes to upgrading your windows with the quality you can trust and service you can rely on. 

What are the key differences between Aluminium & uPVC Windows?

Windows serve crucial functions in a home, including providing natural lighting, facilitating ventilation, and regulating indoor temperatures. One of the most significant distinctions between aluminium windows and uPVC windows lies in the materials used for the window frames.

Let's further understand some of the most distinguishing features between these windows in-depth. 

1. Material Composition and Durability:

Aluminium Windows:

  • Aluminium windows are renowned for their inherent strength and long-lasting durability. The material boasts a high strength-to-weight ratio, allowing for slimmer frames and larger glass areas without compromising on structural integrity. Additionally, Aluminium is resistant to rust, corrosion, and rot, making it ideal for the UK's harsh weather conditions and environments.

uPVC Windows:

  • uPVC, or unplasticised polyvinyl chloride, is a synthetic material known for its durability and low maintenance requirements. uPVC windows are resistant to moisture, rot and insects, offering longevity without the need for regular upkeep. They are also non-conductive, preventing heat transfer and contributing to increased energy efficiency. 

2. Thermal Performance:

Aluminium Windows:

  • Modern aluminium windows feature thermal break technology, which enhances their insulating properties by incorporating a barrier between the interior and exterior frames. This further helps reduce heat loss and energy consumption, leading to improved thermal performance and lower utility bills. The promise of great efficiency and greater savings!

uPVC Windows:

  • uPVC windows are renowned for their excellent thermal insulation properties. The material's non-conductive nature helps maintain a stable indoor temperature by minimising heat transfer through the frames. This results in enhanced energy efficiency and greater comfort for you and your family members.

3. Aesthetic Appeal and Customisation:

Aluminium Windows:

  • Aluminium windows are favoured for their sleek, contemporary aesthetic, characterised by clean lines and minimalist frames. The best-in-class aluminium windows at Kingfisher Windows are highly customisable, offering a wide range of configurations, shapes, and finishes to suit your architectural styles and design preferences. These windows are particularly well-suited for modern and high-rise buildings, as well as traditional homes seeking a contemporary upgrade.

uPVC Windows:

  • uPVC windows come in a variety of styles and designs to complement different architectural aesthetics. While they may not offer the same level of architectural flexibility as aluminium windows, uPVC frames can be customised to match the look and feel of your home. They are available in various colours and finishes, allowing you to achieve your desired aesthetic appeal.

4. Cost Considerations:

Aluminium Windows:

  • Aluminium windows typically come at a higher initial cost compared to uPVC windows. However, this is due to the higher cost of materials and production processes involved in manufacturing aluminium frames. However, the long-term durability and energy efficiency of aluminium windows definitely justifies the initial investment that you make.

uPVC Windows:

  • uPVC windows are generally more affordable than aluminium windows, making them a budget-friendly option for you. While they may require less upfront investment, it's essential to consider the long-term savings associated with energy efficiency and maintenance costs.


In the debate between aluminium and uPVC windows, there is no definitive "better" option; rather, it depends on your individual preferences, budget constraints, and specific requirements. 

Both these materials offer unique benefits and characteristics, from durability and energy efficiency to aesthetic appeal and customisation options. By understanding the differences and weighing the pros and cons, you can make an informed decision that best suits your needs and enhances the comfort and value of your home.

Why Choose Us for Your Next Home Improvement Project?

Since 1989, Kingfisher Windows has been dedicated to crafting and installing A-rated quality windows, doors, and conservatories throughout Yorkshire, including Leeds, Halifax, Bradford, Huddersfield, Wakefield, Castleford, Pontefract, Harrogate, Skipton, York and neighbouring areas.

Our commitment to excellence is evident in our cutting-edge products and services coupled with the traditional values of our family-run business.

What sets us apart is our unwavering focus on customer satisfaction. 

At Kingfisher, we handle every project with meticulous attention to detail, guiding our clients from scratch to completion. Our diverse range of products, from exquisite uPVC to modern Aluminium, is designed to enhance the aesthetic appeal and functionality of any property.

Aluminium & uPVC Windows Prices 

Our elaborate range of double-glazing products is designed to offer superior quality and long-term usability satisfaction. Should you like to install your brand new window or seek expert advice on which window would be best for you, call us at 0800 58 59 45 or fill out our contact form.

You can also get a free quote using our online quoting engine and then make an informed choice between the two. In any case, we're here to help you find the perfect window you're looking for. 

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