4 min read
uPVC vs Aluminium Windows: Which Is Right for Your Home?
uPVC and aluminium are the two most popular window materials in the UK, and both are excellent. The right choice comes down to your priorities: budget, style, and the size of the openings. Here's an honest, jargon-free comparison.
Cost
uPVC is the more affordable option and offers outstanding value. Aluminium carries a higher upfront cost, reflecting its strength and premium finish.
Looks and sightlines
Because aluminium is so strong, frames can be slimmer while holding larger panes of glass — giving a sleek, modern look and more daylight. uPVC frames are slightly chunkier but come in a huge range of colours and woodgrain finishes that suit both traditional and modern homes.
Insulation and efficiency
Modern uPVC is naturally a very good insulator and typically achieves excellent energy ratings at a lower cost. Quality aluminium windows use a 'thermal break' to insulate effectively too, so both can be highly energy efficient.
Strength and lifespan
Aluminium is the stronger, most durable material and is highly resistant to warping — ideal for very large windows and bi-fold doors. uPVC is also long-lasting and low maintenance, needing little more than an occasional wipe-down.
The verdict
Choose uPVC for the best balance of price, efficiency and low maintenance. Choose aluminium when you want slim frames, big glass and a premium modern finish. We supply and fit both — talk to us and we'll recommend the best fit for your home and budget.
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