Aluminium vs. Hybrid Windows: How to Choose Wisely

Aluminium or hybrid window? It’s a common dilemma for homeowners because at first glance, they can seem quite similar. But in reality? They don’t offer nearly the same level durability, performance, or peace of mind. Here’s what you need to know.
What is a Hybrid Window?
A hybrid window is essentially a PVC window with a thin layer of aluminium (about ¾ of an inch) added to the exterior. This layer is enough to give the window a sleek look, but not enough to deliver the countless benefits of a 100% aluminium window.

When inspected at the factory, the makeup of a hybrid window is easily revealed: A thin aluminium extrusion on the exterior, a PVC core, and a wood extension covered with a PVC cap. Because of constant exposure to temperature changes, this outer cap tends to eventually warp, affecting not only the window’s appearance but its overall strength.
The result? Over time, a hybrid frame may warp, have loose or detached components, and become harder to operate—not to mention a noticeable decline in aesthetic appeal.
A 100% aluminium window is the opposite. Aluminium is a structural material that’s strong, stable, and built to last. It allows for slimmer window frames, which means more glass surface for increased natural light.
Aluminium doesn’t warp or fade. It stands up to harsh weather, UV rays, extreme cold, and intense heat. And it even looks great, offering a smooth, high-end finish that stays beautiful for years.
Aluminium is also fully recyclable and requires very little maintenance. Although aluminium is a natural heat conductor, GIT Portes & Fenêtres aluminium windows are equipped with a thermal barrier that minimizes heat loss. Thanks to this innovation, we are able to offer ENERGY STAR® certified aluminium doors and windows.
You Get What You Pay For
We won’t hide it: A 100% aluminium window typically costs about 30% more than a hybrid window.
But over the long-term, the choice is clear. An aluminium window won’t warp, loosen, or lose its sleek finish. Instead, it delivers lasting beauty and reliable performance, year after year.
No repairs, no adjustments, no premature replacements. Just peace of mind that you invest in once and enjoy for a very, very long time.
Hybrid or Aluminium: Making the Right Choice
A hybrid window may seem appealing at first, but when it comes to performance, durability, and lasting beauty, an aluminium window is the clear winner.
At GIT, we proudly manufacture aluminium windows in Quebec. Our products are crafted for lasting performance and designed to make a meaningful impact on your project, today and for years to come.
Ready to explore your options or discuss with an expert? Request your free quote today.