How Much Does an Aluminium Window Cost in Melbourne? A Complete Homeowner’s Guide

Introduction: Why Aluminium Windows Are Worth Considering

When planning a renovation or building a new home in Melbourne, windows are one of the most critical investments you’ll make. They influence not only the aesthetic appeal of your property but also its energy efficiency, durability, and resale value. Among the many options available, aluminium windows have become the go-to choice for homeowners, architects, and developers alike.

But the most common question we get at EZ Windows is simple:
“How much does an aluminium window cost?”

The answer depends on several factors — from window style to glazing options — but in this guide, we’ll break it all down in detail. By the end, you’ll know exactly what to expect in terms of pricing and why EZ Windows offers the best value in Melbourne.

1. The Average Cost of Aluminium Windows in Melbourne

While exact prices vary depending on specifications, you can generally expect:

• Basic aluminium sliding or fixed windows: from $300 – $600 per unit

• Awning and casement windows: from $450 – $850 per unit

• Double-glazed aluminium windows: from $800 – $1,200+ per unit

• Custom architectural aluminium windows: from $1,500 upwards

These estimates cover supply only. Installation adds to the total, usually $150 – $350 per window, depending on size and complexity.

At EZ Windows, we streamline the process with transparent online pricing. Simply input your dimensions, choose your style, and instantly receive a quote without the traditional back-and-forth of sales reps.

2. Key Factors That Influence Aluminium Window Prices

a) Window Style

Different window types come with different costs:

• Sliding Windows – affordable, versatile, and space-saving.

• Awning Windows – mid-range pricing, excellent ventilation.

• Fixed Windows – lowest cost, perfect for feature glazing.

• Bi-folds and Stacking Windows – higher cost, premium look.

b) Glazing Options

Glass plays a major role in cost. Options include:

• Single Glazing – cheapest option.

• Double Glazing – higher price, but reduces noise and improves insulation.

• Low-E Glass – adds efficiency, cutting heating and cooling bills.

c) Frame Type & Finish

• Standard Powder-Coated Aluminium – durable and affordable.

• Timber-look Aluminium – higher cost but great for architectural facades.

• Thermally Broken Frames – premium option for maximum insulation.

d) Size & Customisation

Larger or uniquely shaped windows naturally increase the cost. EZ Windows specialises in custom builds tailored to Melbourne homes, ensuring the best fit and finish.

3. Aluminium vs Other Window Materials

When evaluating cost, homeowners often ask:

• Is aluminium more expensive than uPVC or timber?

Here’s a quick breakdown:

• Aluminium: Durable, modern, low-maintenance, mid-price range.

• uPVC: Usually slightly cheaper but less durable in Australian conditions.

• Timber: Aesthetic appeal but higher maintenance and cost.

For Melbourne’s climate, aluminium strikes the perfect balance between price, strength, and longevity.

4. Long-Term Value: Why Aluminium Windows Are Worth the Investment

While the upfront cost of aluminium windows may seem higher than uPVC, the long-term benefits make them cost-effective:

• Lifespan of 25–45 years with minimal maintenance.

• Weather-resistant – perfect for Melbourne’s unpredictable climate.

• Energy efficiency – when paired with double glazing, can significantly reduce energy bills.

• Resale value – homes with modern aluminium windows command higher prices.

5. How Much Do Aluminium Windows Cost in Australia vs Melbourne?

Across Australia, aluminium window prices vary by region. Melbourne tends to fall in the mid-to-high bracket, given its demand for modern architectural designs.

• National average: $400 – $1,000 per unit

• Melbourne average: $500 – $1,200 per unit

With EZ Windows, homeowners in Melbourne gain factory-direct pricing, ensuring competitive costs without cutting corners on quality.

6. EZ Windows Advantage: Transparent Pricing & Easy Ordering

Most companies require showroom visits, sales calls, and lengthy quote processes. EZ Windows changes that by offering:

• Instant online pricing tool

• Direct-to-home supply

• Installation network across Melbourne

• Custom options for every budget

Our ComfortEdge range is particularly popular — slimline aluminium frames with a clean, modern aesthetic at a competitive price point.

7. Common Homeowner Questions Answered

Q: What is the cheapest aluminium window option?
Fixed windows are the most affordable, followed by simple sliding windows.

Q: Can aluminium windows be double glazed?
Absolutely — and we highly recommend it for Melbourne homes.

Q: Are aluminium windows energy efficient?
Yes, especially when paired with Low-E or double glazing.

Q: Do aluminium windows suit heritage homes?
Yes — EZ Windows offers timber-look aluminium that blends beautifully with traditional designs.

Conclusion: Aluminium Windows That Balance Price & Quality

So, how much does an aluminium window cost in Melbourne?
While the average price ranges from $300 to $1,200+, the real value lies in durability, design flexibility, and energy efficiency.

With EZ Windows, you don’t just get competitive pricing — you get a platform designed to make the entire process simple, transparent, and tailored to your needs. Whether you’re after a single replacement or outfitting a whole development, our team ensures you can Do It Easy @ EZ Windows.