There is no single answer for every home. Both aluminium and PVC can make an excellent window when the configuration, glazing and installation suit the project.
The decision should not be based on the material alone. It is worth comparing the complete system: frame, opening, glass, seals, shutters, dimensions and installation method.
What to review before choosing
- Opening dimensions and opening type.
- Orientation and exposure to sun, wind and rain.
- Outside noise levels and comfort priorities.
- The desired exterior and interior finish.
- Everyday use, maintenance and available budget.
When aluminium may be the right fit
Aluminium offers great versatility in design, finishes and configurations. It can be particularly interesting for large openings, clean visual lines or projects where architectural integration is especially important.
When PVC may be the right fit
PVC is often chosen when indoor comfort, reliable sealing and simple maintenance are priorities. The frame and glazing configuration should be adapted to the dimensions and setting.
| Aspecto | Aluminium | PVC |
|---|---|---|
| Design | A wide range of finishes and solutions. | Finishes and configurations focused on comfort. |
| Huecos | Highly versatile for different dimensions. | It should be sized according to each system. |
| Insulation | It depends on the system, glass and installation. | It depends on the system, glass and installation. |
| Mantenimiento | Cleaning and checking hardware and seals. | Cleaning and checking hardware and seals. |
The best decision is made around the real space
A site visit and measurements reveal details that are not visible in a generic comparison: junctions, shutters, supports, exposure and ease of use. With that information, we can prepare a coherent proposal.
Would you like a proposal for your space?
Tell us about your project and we will prepare tailored guidance.