Buying guide for aluminum casement windows

Why choose aluminum casement windows?

As we may have mentioned before, an aluminum casement window can be installed in any room of your home, so versatility is a major advantage. Generally, these types of windows open, so you don't have to worry about the problems that occur with sliding windows. They also have a wide variety of designs available, so you're sure to find the perfect match for your room.

Their superior ventilation capabilities are also appreciated. They can be opened completely from top to bottom, which also allows more light into your room. All in all, these types of windows can be used in most modern or traditional homes.

What are the best aluminum windows?

This depends greatly on your situation, but let's take a look at some of the most popular designs and where they are applied.

Steel-like windows
Modern and elegant, a popular choice for decoration in many homes.
Recessed casement windows
on the more contemporary side, these types of windows are an excellent choice for those who want more detail in their home.
Floor to ceiling windows
for the creative or daring: these aluminum windows let in the most light, giving your home a feeling of spaciousness and brightness. They are narrow or flat and can also be integrated into doors if desired.
Slim aluminum windows
there are many options available here, for both traditional and contemporary styles, with square or profiled frames.

Advantages and disadvantages of aluminum casement windows

Plus points

High safety because aluminum is a strong and durable material
There is a wide variety of design possibilities as this material is easily shaped;
Provides excellent insulation and can help you save money on energy and heating bills;
Long service life, so you don't have to worry about having to replace them soon;
Very resistant to the elements;
Very little framing is required around the glass edge, adding to its simplicity;

Cons

They are on the pricier side;
Some people don't like the 'sterile' look and prefer wooden windows;
Sensitive to condensation, because aluminum is a good heat conductor;

Are aluminum casement windows better than PVC?

A question that many ask when they want to buy or replace their windows. Let's look at some similarities and differences.

Firstly, PVC has been available on the market for longer and is therefore better known. In terms of durability, both materials perform well. You can expect to replace PVC windows once every 20-30 years, while aluminum windows do not deteriorate in the same way, so you can expect a lifespan of around 45 years.

As a stock option, PVC was preferred due to higher thermal efficiency, but since technologies have evolved, aluminum's high conductivity (which means heat can pass easily) has been countered by installing so-called thermal breaks in the frames. Large variations in thermal efficiency can occur with both PVC and aluminum. It is therefore best to contact your supplier for more accurate information.

In terms of security, both materials are durable, so it comes down to the type of lock you have. Modern multi-point locks provide sufficient security. When it comes to sound insulation, similar performances can be observed. PVC has been observed to provide slightly better sound insulation, but unless you live in a very noisy area the differences will be negligible.

These are some popular comparisons people make when talking about these materials. It is up to you to decide which one suits your situation best.

How long do aluminum casement windows last?

Aluminum is a very durable material, so most experts will tell you to expect a lifespan of around 45 years when it comes to casement windows made from it. Very little maintenance is required other than occasional cleaning and oiling.

However, keep in mind that no special cleaning products, treatments, or techniques are usually required to clean those windows. In more severe climates it is common to apply a coating to protect the metal frames from corrosion or prolonged exposure to sunlight (especially at high altitudes).

Are casement windows more expensive?

From a material perspective, aluminum casement windows are indeed more expensive than PVC and wood, but they are also the most durable of these options. When comparing the other types of aluminum windows, the sash design is actually on the cheaper side, with sash or tilt-and-turn types being the more expensive options.

What factors should you consider when purchasing an aluminum casement window?

Design

Think about whether it is better to choose larger or smaller glass panels, slim or thick frames and the overall design of the window. Large panels with slim frames are popular choices in both traditional and modern homes. This minimalist design gives the impression of sleekness and cleanliness, which is widely appreciated. Once you have chosen the design, you can think about the finish. The most popular choices are gray and white, which adds to the minimalist design and overall elegance of the room.

Quality

This is highly dependent on your supplier. We can list the pros and cons of aluminum casement windows all day long, but if the manufacturing process used is not up to standards, it will all be in vain. Consider the composition of the windows, the finish and the accreditations that the company you are purchasing from has received. These accreditations are a good sign for the quality of the goods your supplier supplies.

Security

Most modern aluminum windows are strong and durable, but again accreditations are granted as a result of an inspection carried out by a competent authority, so you should pay close attention to this. Everything from the strength of the glass to the 'convenience' of the lock is tested and given accreditation.

Budget

The most important part, your aluminum casement window budget, should be the result of your efficiency, quality, safety and design considerations. A balance between these options will give you an estimate of your budget. Are you willing to sacrifice safety or design for efficiency? How much are you willing to spend on quality?