Aluminium vs uPVC : Which is right for your Bristol home?

Imagine this: you’re standing outside your home, whether it’s a charming period property in Henleaze or a stylish apartment in the city centre. The sun is shining, and as you take in the lovely Bristol surroundings, you realise your windows and doors could do with an upgrade. You’re looking for something that not only boosts your home’s appearance but also helps cut down on energy bills. And so, the debate begins: aluminium vs uPVC windows and doors. At Associated Windows, we’re here to help you navigate this decision, ensuring you find the perfect fit for your home without the fuss.

The appeal of aluminium windows and doors

Heritage Smart Systems Bristol

Aluminium windows and doors have long been favoured for their sleek, modern appearance and robust nature. These frames are slim yet incredibly strong, making them ideal for larger glazing spans and contemporary designs. Aluminium is also highly durable and resistant to the elements, which means your windows and doors will stand the test of time with minimal maintenance. This is a significant advantage for Bristol homeowners who want both style and longevity.

One of the standout features of aluminium is its energy efficiency. Modern aluminium frames come with thermal break technology, which significantly reduces heat transfer, keeping your home warmer in winter and cooler in summer. This means you can enjoy a comfortable living environment year-round while saving on energy bills.

At Associated Windows, we are proud to supply and install high-quality aluminium windows from top brands like Origin and Reynaers. These windows not only offer outstanding performance but also come with up to a twenty-year guarantee, providing you with peace of mind and a beautiful, long-lasting installation.

The benefits of uPVC windows and doors

On the other hand, uPVC windows and doors are known for their excellent thermal efficiency and affordability. uPVC is a fantastic insulator, helping to trap heat inside your home during the colder months and reducing your reliance on heating systems. This translates to lower energy bills and a smaller carbon footprint.

uPVC windows are also highly secure, with robust locking systems that enhance your home’s security. They are available in a wide range of styles, colours, and finishes, allowing you to customise them to suit your home’s aesthetic perfectly. Plus, they require very little maintenance – a simple wipe down is usually enough to keep them looking as good as new.

As experts in the field, we at Associated Windows supply and install a variety of uPVC windows that are designed to meet the specific needs of Bristol homeowners. With years of experience and a ten-year guarantee on all our uPVC products, you can trust that your new windows will provide exceptional performance for many years to come.

Comparing aluminium and uPVC: Which is best for you?

Strength and durability: Aluminium frames are renowned for their strength and durability, making them ideal for large windows and doors for your Bristol home. The strength of aluminium allows for slimmer frames, which means more glass and a better view. According to the Council for Aluminium in Building, aluminium windows can last up to 45 years with minimal maintenance . In contrast, uPVC windows have an average lifespan of around 20-30 years. While uPVC is durable and resistant to rot and corrosion, it is not as strong as aluminium and can be more susceptible to warping over time.

Thermal efficiency: Both aluminium and uPVC offer good thermal efficiency, but uPVC often has the upper hand due to its natural insulating properties. uPVC windows typically have higher Windows Energy Ratings (WER), helping to keep your home warmer in winter and cooler in summer, which can lead to significant savings on your energy bills. Research indicates that upgrading to energy-efficient windows can save homeowners up to £120 per year on their heating costs . Aluminium windows, when equipped with a thermal break, also provide excellent energy efficiency, but the initial cost is generally higher.

Maintenance: When it comes to maintenance, uPVC is the clear winner. These windows require virtually no upkeep, apart from an occasional clean to keep them looking new. They are resistant to corrosion, rot, and fading. Aluminium windows are also low maintenance but might need occasional care to prevent oxidation and maintain their appearance. Regular cleaning and periodic checks can ensure they remain in top condition for decades.

Aesthetics: Aesthetics play a crucial role in your choice of windows and doors. Aluminium offers a sleek, contemporary look with slim frames that can accommodate larger glass panels, perfect for modern homes and high-rise apartments. The strength of aluminium means that even large windows can be crafted with minimal framing, providing unobstructed views and maximum light. uPVC, on the other hand, is versatile and available in various styles and colours, including woodgrain finishes that mimic traditional timber windows. However, uPVC frames are generally thicker than aluminium, which might not suit all design preferences.

Cost: Cost is often a deciding factor for many homeowners. uPVC windows and doors are typically more affordable than their aluminium counterparts, making them an attractive option for budget-conscious homeowners. The cost of uPVC windows can be significantly lower, with prices starting at around £250 per window, compared to aluminium windows, which can start at £500. While aluminium windows may have a higher upfront cost, their longevity and durability can make them a worthwhile investment in the long run.


Ultimately, the choice between aluminium and uPVC windows and doors comes down to your specific needs, preferences, and budget. Both materials offer unique advantages that can enhance the comfort, security, and aesthetic appeal of your home. At Associated Windows, we’re committed to helping Bristol homeowners make informed decisions about their window and door upgrades. Whether you opt for the sleek, modern appeal of aluminium or the cost-effective, energy-efficient benefits of uPVC, we’re here to provide high-quality installations and exceptional customer service.

So, which material will you choose to transform your home and upgrade your lifestyle?

Ready to upgrade your windows and doors?

Speak to us to explore the best option for you from our range of aluminium and uPVC windows and doors  for your Bristol home, or drop by our showroom to see them up close. Our team of experts is here to answer any questions you may have and provide personalised recommendations based on your needs. Transform your home with Associated Windows today!

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