Aluminum Windows vs uPVC: Which Material is Best Suited for Your Project?
Aluminum Windows vs uPVC: Which Material is Best Suited
for Your Project?
Choosing between aluminium and uPVC windows is a key decision affecting your property’s look, energy efficiency, and budget. Here’s a concise comparison to help you decide:
Durability
Aluminium windows are robust, corrosion-resistant, and can last 45+ years. Their strength allows for slimmer frames and larger glass areas—great for modern designs.
uPVC windows are also durable, resisting rot and moisture, with a typical lifespan of 20–30 years. However, the frames are thicker and may become brittle over time.
Energy Efficiency
Modern
aluminium windows have thermal breaks, offering excellent energy performance that can equal or surpass uPVC.
uPVC windows naturally insulate and often feature multi-chamber frames for added thermal efficiency, making them a cost-effective choice for meeting energy regulations.
Aesthetics
Aluminium offers sleek, slim frames and a huge range of colours, ideal for contemporary projects wanting maximum light and a premium finish.
uPVC is available in various colours and woodgrain effects. Frames are bulkier, suiting traditional or budget-focused projects.
Cost
Aluminium windows have a higher upfront cost but can add long-term value—best for premium builds.
uPVC windows are much more affordable, suitable for large developments or DIY projects needing reliable performance on a budget.
Maintenance
Both options are low-maintenance. Aluminium needs only an occasional wipe-down and doesn’t fade or flake. uPVC is easy to clean but white frames may show dirt more readily.
Your Partner for Quality Windows
No matter which material is right for you, having a reliable supplier is essential. Tradesupply Windows offers a comprehensive range of high-quality aluminium and uPVC windows to suit any project. With decades of manufacturing experience, we provide builders, developers, and DIY'ers across Suffolk with the materials and expertise needed to get the job done right.
Ready to find the perfect windows for your next project? Explore our range of aluminium windows and uPVC windows or visit our trade counters in Ipswich and Martlesham to discuss your requirements with our expert team.
