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Vinyl vs Aluminum Windows: Advantages and Disadvantages

| November 17, 2024

Are you planning to replace your windows? If so, you’re probably wondering which frame material is the best in the window industry, right? Without a doubt, vinyl and aluminum are by far the most sought-after materials. So, which one is better for your home?

We’ve prepared a comprehensive guide on vinyl vs aluminum windows: we’ll share their costs, energy efficiency, durability, and aesthetics to help you make the right decision!

Key Takeaways

  • Vinyl windows are generally more affordable and energy-efficient than aluminum ones and do not need too much maintenance. On the other hand, vinyl windows aren’t as durable as aluminum windows, as they warp and crack in extreme weather conditions.
  • Aluminum windows are preferred for their strength and durability, as well as the ability to withstand larger glazing areas despite having thin frames. However, aluminum windows aren’t as energy-efficient as vinyl windows.
  • Magic’s Hybrid Fusion frame is a perfect alternative to both window materials – it is a combination of aluminum, steel, and vinyl, which yields a unique composite material that takes the lead in terms of energy efficiency, durability, design, and functionality.

Vinyl and Aluminum Windows: Key Differences

In a nutshell, vinyl windows are generally more affordable and energy-efficient – a go-to option if you’re looking for a budget-friendly window frame material. Aluminum windows are preferred for their sleek, modern design and durability.

If you’re considering vinyl or aluminum windows, take into account the initial cost, long-term value, energy efficiency, and maintenance requirements. We’ve discussed each detail below, so read on!

Durability and Maintenance

Vinyl windows are made of polyvinyl chloride (PVC). Therefore, they are resistant to rotting and moisture decay. In addition, vinyl windows are resistant to scratches, do not have to be repainted, and you can easily clean them with soap and water.

On the other hand, vinyl windows aren’t as durable as aluminum windows. Indeed, they can reach a 20+ lifespan in regions with mild climates. But if you live in a region with hot summers and cold winters, their lifespan will be much shorter, and their integrity will be compromised sooner than usual. This happens because vinyl is prone to expansion and contraction in fluctuating temperatures, which causes the frame to warp and crack.

As mentioned, aluminum is much more durable than vinyl – this material is extremely strong, so aluminum windows can last up to 40 years. They also don’t require too much maintenance. However, aluminum windows get scratched more easily than vinyl windows, and they may corrode in coastal areas. A study indicates that “mechanical loadings such as strong wind, seismic loads, and impact force,” as well as “aggressive environmental factors” can deteriorate aluminum windows.

Aesthetics

Both vinyl and aluminum windows are aesthetically pleasing and highly customizable, so you can get them in almost any color and style.

However, there’s a major difference between them: vinyl frames are much thicker than aluminum frames because vinyl is not as strong as aluminum. In other words, it all depends on your preferences. As simple as that!

For example, if you want a budget-friendly alternative to wood windows, you can go for vinyl windows with a wood finish. If you want larger glazing areas, go for aluminum window frames.

Energy Efficiency

If you’re looking for well-insulated windows, your choice is obvious – in terms of energy efficiency, vinyl windows undoubtedly take the lead because they minimize heat transfer. In fact, it is one of the most energy-efficient window materials on the market. This has been confirmed by numerous studies and testing.

One study demonstrated that, given that it has over 50% chlorine content, “PVC [is] one of the most energy efficient polymers” and “inherently flame retardant.”

Aluminum, on the other hand, has a high thermal conductivity, which equals significant heat gain in the summer and heat loss in the winter. In other words, you’ll have to spend more on energy bills if you install aluminum windows. You may improve their energy efficiency if you add thermal breaks. But they still won’t match the insulating capabilities of vinyl.

You can check the NFRC label of various windows to compare their energy efficiency. They include the U-factor, the Solar Heat Gain Coefficient, the Visible Transmittance, and the Air Leakage ratings. This label can help you understand which windows will insulate your home better. In addition, make sure to check if the chosen windows are ENERGY STAR certified windows.

Cost Comparison

Cost is a significant factor when choosing between aluminum and vinyl windows. Aluminum windows tend to be more expensive than vinyl windows, which are approximately 30% cheaper.

In addition, vinyl windows are also thought to provide a higher return on investment than aluminum windows – around 74%. This is linked to their superior energy efficiency, which translates into lower heating and cooling bills over time.

Installation Process

Vinyl window frames are generally lighter than aluminum frames, so they’re easier to install. That’s why they’re also a good option for DIY projects (although we do not recommend installing windows yourself unless you have some experience doing this).

Aluminum windows are more difficult to install because they’re heavier and not as flexible as vinyl ones.

Either way, if not installed correctly, both aluminum and vinyl windows will not perform at their best. Improper installation can compromise their insulation and cause further damage to the window structure and the walls surrounding the window.

Therefore, it’s generally recommended to hire a professional contractor for window installation, regardless of the window frame material.

If you don’t know where to start, you can always contact Magic for a free consultation – our windows feature a revolutionary frame material, come with a 40-year warranty, and are installed by professionals with extensive experience. Keep reading, and you’ll discover more magic features!

Environmental Impact

Although it’s a plastic, vinyl is more environmentally friendly than other plastics because it’s recyclable.

Nonetheless, vinyl is still less environmentally friendly than aluminum, which is one of the most eco-friendly metals in the world.

Vinyl vs Aluminum Windows: Pros and Cons

Here’s a recap of what we’ve discussed above!

The advantages of vinyl windows:

  • They require less maintenance.
  • They are more affordable.
  • They are more energy-efficient.
  • They offer more customization options.
  • They are easier to install.

The disadvantages of vinyl windows:

  • They can fade over time due to sun exposure.
  • They are not too resistant in extreme climates and can warp and crack over time.
  • They have thicker frames.
  • They are less environmentally friendly.

The advantages of aluminum windows:

  • They are stronger and more durable.
  • They have thin frames with a modern, sleek design.
  • They are more environmentally friendly.
  • They do not require too much maintenance.

The disadvantages of aluminum windows:

  • They are more expensive.
  • They scratch more easily.
  • They have high thermal conductivity.
  • They may corrode, especially in coastal areas.

A Combination Of Vinyl and Aluminum – Magic’s Hybrid Fusion Frame

What if we told you that we’ve eliminated the disadvantages of both vinyl and aluminum and created a unique window frame material that lasts 40 years? We’re talking about Magic’s Hybrid Fusion Frame – a combination of aluminum, steel, and vinyl. You’re probably wondering what stands behind its superiority in the industry, right?

Well, our window frames have a skeleton consisting of anodized aluminum and stainless steel. Anodized aluminum is superior to standard aluminum because it undergoes an electrochemical process called anodization that transforms the aluminum surface into a durable and corrosion-resistant surface.

Furthermore, this aluminum-steel skeleton is wrapped in vinyl. Therefore, the incredibly durable skeleton keeps the vinyl wrapping intact under extreme weather conditions, thus being perfect for Canadian homes.

At the same time, the durability of aluminum and steel is complemented by the energy efficiency of vinyl. The result? A frame that takes the lead in terms of strength, durability, and energy efficiency.

Furthermore, given that our frames are incredibly strong, they are much thinner than others on the market. We can paint them in any color you want – both on the inside and the outside. How cool is that?!

Last but not least, our windows come with a 40-year warranty! If you want to discover more unique Magic features, reach out today!

In a Nutshell: Vinyl or Aluminum Windows?

In summary, you should go for vinyl windows if you want budget-friendly, energy-efficient windows and for aluminum windows if you want more durable, thinner frames.

However, why limit your choices to vinyl and aluminum only? Why not consider composite materials like Magic’s Hybrid Fusion Frame that make use of the advantages of both these materials that complement each other, thus eliminating the disadvantages?

In addition, Magic windows also feature our patented Parallex Hardware, which frees them of hinges and cranks. Therefore, they’re much easier to clean and maintain! Curious to learn more? We’re waiting for your call!

Frequently Asked Questions

Is aluminum better than vinyl windows?

Aluminum windows are better than vinyl windows in terms of strength and durability. Vinyl frames, on the other hand, are more energy-efficient than aluminum frames.

What are the disadvantages of vinyl windows?

The biggest downside of vinyl windows is that they warp and crack in regions with extreme temperature fluctuations. In addition, vinyl windows often discolour over time and are difficult to repaint. Vinyl windows also have thicker frames.

What is the disadvantage of aluminum windows?

The most important disadvantage of aluminum windows is the fact that they’re not energy-efficient, which can be a major issue for Canadian homes.

Which windows are more energy-efficient, vinyl or aluminum?

Vinyl material is more energy-efficient than aluminum. You can save approximately 12% on energy bills if you install ENERGY STAR certified vinyl windows as long as they are ENERGY STAR certified.

What lasts longer, vinyl or aluminum windows?

Aluminum windows last longer than vinyl windows. While vinyl windows last up to 20 years, aluminum windows can reach a lifespan of up to 40 years. Magic’s Hybrid Fusion Frame, which consists of vinyl, aluminum, and steel, comes with a 40-year warranty.

Are vinyl windows bad for your health?

Installing vinyl windows doesn’t imply any health risks. However, they are produced through a toxic manufacturing process that can be harmful to the environment.

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