Cortizo Windows is a specialist network for aluminium and PVC windows for homes, with professional advice, an energy-saving calculator, quote request forms and a store locator.

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Aluminium or PVC? - aluminium and PVC windows Cortizo

Aluminium or PVC?

When choosing new windows, one of the most common questions is whether to choose aluminium or PVC. Both materials offer strong performance, but there are important differences that should be assessed according to the needs of each project. As manufacturers of both materials, we provide objective information to help you decide.

Aluminium - aluminium and PVC windows Cortizo

Cortizo aluminium and PVC windows for homes

Aluminium windows stand out for their strength and durability. Thanks to their solidity, they make it possible to manufacture large glazed surfaces with very slim profiles, resulting in a more minimalist design and greater natural light. Aluminium also offers a wide range of finishes and colours, is very easy to maintain and is 100% recyclable. One point to consider is that its price is higher than PVC and that thermal break is required to ensure good insulation.

PVC - aluminium and PVC windows Cortizo

PVC

PVC windows are characterised by their excellent natural thermal performance, making them a very efficient and economical option. They are easy to maintain and more affordable than aluminium windows. However, they have limitations when manufacturing large windows, as they may present expansion issues. In very small openings they are also at a disadvantage because the profile is thicker and the glazed surface is reduced. They offer fewer aesthetic and finish possibilities.

Conclusions

In conclusion, aluminium is the ideal choice for those looking for strength, minimalist design and large dimensions, while PVC is more suitable for projects with tighter budgets where thermal and acoustic insulation are the priority.

Aluminium and PVC windows: useful guidance for choosing well

Choosing aluminium and PVC windows is not only a matter of price. In every home, orientation, climate, outside noise, opening size, façade design and daily use all influence the final decision. Cortizo Windows brings together solutions designed to improve thermal insulation, acoustic insulation, security, natural light and energy efficiency while preserving the character of each project.

Aluminium stands out for its strength, durability, dimensional stability and design possibilities, especially when large openings, slim profiles or highly customised finishes are required. PVC offers excellent insulating performance, low maintenance and a strong balance between comfort and value for home renovation. In both cases, the right choice should take into account the glazing, opening type, installation quality, orientation and the real needs of the household.

Beyond comparing materials, it is useful to define what needs to be improved: reducing energy loss, gaining more silence, increasing security, simplifying maintenance, renewing the appearance of the home or preparing it for more efficient consumption. The Cortizo Windows retail network helps assess each project, identify the most suitable solution and request a professional quotation for replacing windows with a close, project-focused service, without spam or unrelated calls.