What is better, aluminium or uPVC doors?
Aluminium is better for slim frames, large glass and a longer life; uPVC is better on price and simple insulation. If you want big panes or a contemporary look, aluminium is worth the extra, while a standard door often suits uPVC. See our aluminium doors.
How do aluminium and uPVC doors compare?
| Feature | Aluminium | uPVC |
|---|---|---|
| Typical lifespan | 30 to 45 years | 25 to 30 years |
| Frame | Slim, strong | Bulkier |
| Insulation | Good with a thermal break | Good as standard |
| Colours | Wide powder-coated range | Fewer colours |
| Cost | Higher | Lower |
Which is better for big glass areas?
Aluminium. Its strength allows wider panes and thinner frames, which is why it dominates bifold and sliding doors.
Which lasts longer?
Aluminium frames are commonly quoted at 30 to 45 years against around 25 to 30 for uPVC, though hardware and glazed units need attention in both.
Which is better for a standard door?
uPVC is often enough for a normal back or side door, since both materials can meet the Building Regulations limit of 1.4 W/m²K for replacement doors. We are Certass registered, and Jake surveys every job himself so the specification fits the opening.
Thinking about a new door? Jake surveys every job himself, and our quotes are free, in writing and without obligation. We fit across Oxford, Kidlington, Bicester, Witney, Abingdon and the villages around. Call 01865 708464 or ask for a free quote.
