What Is the Average Cost of Aluminium Windows in Melbourne?

If you’re building, renovating or replacing old windows, one of the first questions you’ll probably ask is: what is the average cost of aluminium windows in Melbourne?

There isn’t one fixed price.

Aluminium window prices vary considerably depending on the window size, configuration, aluminium system, glass specification, hardware, colour, energy-performance requirements and whether you’re purchasing supply-only windows or requiring installation.

As a broad guide, a straightforward aluminium window may cost several hundred dollars, while larger custom, double-glazed and architectural aluminium windows can cost $1,000 to several thousand dollars per unit.

For an accurate price, the individual windows and doors should be quoted from a schedule, drawings or confirmed sizes.

How Much Do Aluminium Windows Cost in Melbourne?

For preliminary budgeting, aluminium windows can generally be divided into several categories.

A smaller, straightforward window may start from several hundred dollars.

Medium-sized custom aluminium windows commonly move into the higher hundreds or beyond $1,000 depending on their configuration and glazing.

Large double-glazed and architectural windows can cost several thousand dollars each.

These figures should only be used as a general guide because two windows of identical dimensions can have significantly different prices depending on their design.

What Is the Average Cost of an Aluminium Window?

There is no meaningful single average that applies to every aluminium window.

Consider the difference between:

• Small fixed window
• Awning window
• Sliding window
• Double-glazed window
• Large fixed architectural window
• Corner window
• Commercial framing system
• Thermally improved aluminium window

They are all aluminium windows, but they require different amounts of aluminium, glass, hardware and manufacturing.

This is why obtaining a project-specific quote is more useful than relying on an advertised average price.

What Factors Affect Aluminium Window Prices?

The major factors include:

• Width and height
• Window style
• Number of panels
• Aluminium framing system
• Glass type
• Single or double glazing
• Toughened or laminated glass
• Energy-performance requirements
• Hardware
• Locks
• Powder-coat colour
• Flyscreens
• Installation
• Access to the opening
• Removal of existing windows

Changing any of these can change the final price.

Does Window Size Affect the Price?

Yes.

Larger windows generally require more aluminium and larger areas of glass.

Glass thickness and specification may also need to change as the panel becomes larger.

A large architectural fixed window can therefore cost significantly more than a small bedroom window.

However, size isn’t the only consideration.

A large fixed window may sometimes be simpler to manufacture than a smaller window containing multiple opening sashes and specialised hardware.

Are Fixed Aluminium Windows Cheaper?

Fixed windows are generally one of the simpler aluminium window configurations.

They don’t require opening sashes, hinges, handles or other operating hardware.

For this reason, fixed windows can often be more economical than operable windows of comparable dimensions and specifications.

They are frequently used where natural light and views are required but ventilation isn’t necessary.

How Much Do Aluminium Awning Windows Cost?

Awning windows contain an operable sash hinged at the top.

This introduces additional framing, hardware, seals and manufacturing compared with a simple fixed window.

Price will depend on:

• Overall dimensions
• Number of sashes
• Glass
• Hardware
• Aluminium system
• Colour
• Performance requirements

Awning windows remain extremely popular in Melbourne because they provide controlled ventilation and can be combined with fixed glazing.

How Much Do Aluminium Sliding Windows Cost?

Sliding windows are another common option for Melbourne homes.

Their price depends on size, number of panels, glass specification, frame system, locks and flyscreens.

Sliding windows can be particularly useful where an outward-opening sash would interfere with paths, decks or outdoor areas.

Larger sliding windows and upgraded glazing specifications will increase the price.

How Much Do Double-Glazed Aluminium Windows Cost?

Double glazing generally costs more than standard single glazing.

A double-glazed unit uses two panes of glass separated by a sealed cavity rather than a single pane.

The aluminium window system also needs to accommodate the selected insulated glass unit.

The final cost depends on the glass composition, thickness, coatings, spacer and frame system.

Although the initial purchase price is higher, double glazing may be selected to improve thermal performance, comfort and acoustic performance depending on the overall window specification.

Does the Aluminium Window Brand Affect Price?

Yes.

Different aluminium window systems are designed for different markets and performance levels.

Some systems focus on economical residential applications, while others are designed for premium residential or commercial projects with larger openings and higher performance requirements.

The best window isn’t necessarily the most expensive system.

The objective should be to select an aluminium window system appropriate for the project.

Does Powder-Coat Colour Affect Aluminium Window Cost?

It can.

Standard powder-coat colours may be included within normal pricing, while special colours, finishes or project-specific coating requirements may add cost.

Colour selection should ideally be confirmed early in the quotation process.

For new homes, window colours are commonly coordinated with roofing, cladding, render and other architectural finishes.

How Much Does It Cost to Install Aluminium Windows?

Installation costs depend heavily on the building and opening.

Installing windows into a new construction project is very different from replacing existing windows in an established home.

Replacement work may involve:

• Removing existing windows
• Disposal
• Preparing openings
• Installing new frames
• Flashing requirements
• Sealing
• Caulking
• Internal finishing
• External finishing
• Access equipment

For this reason, supply-only pricing and fully installed pricing should not be directly compared.

Is It Cheaper to Replace All Windows at Once?

Potentially.

Replacing multiple windows as one project can create efficiencies in manufacturing, delivery and installation.

Installers can work systematically through the property rather than repeatedly mobilising for individual windows.

However, the total project cost will naturally depend on how many windows are being replaced and their specifications.

For homeowners planning a full renovation, obtaining a complete window schedule can make budgeting much easier.

How Much Does It Cost to Replace All Windows in a 4-Bedroom House?

This can vary enormously.

A four-bedroom home may contain ten windows or more than twenty windows plus sliding and hinged doors.

The windows may also range from small bedroom units to large living-room glazing.

A whole-house aluminium window replacement project can therefore run from tens of thousands of dollars upward, particularly where double glazing, large architectural openings, doors and complex installation are involved.

Rather than pricing based on the number of bedrooms, count the actual windows and doors and obtain pricing for each opening.

Are Aluminium Windows More Expensive Than uPVC?

Not necessarily.

The comparison depends on the system, glazing and project.

Both aluminium and uPVC windows range from economical products through to premium systems.

Aluminium is particularly attractive where slim framing, large glass areas, structural capability and contemporary architectural appearance are priorities.

The most meaningful comparison is between products designed to achieve similar sizes and performance requirements.

Are Aluminium Windows Worth the Money?

For many Australian projects, aluminium remains an excellent window material.

Benefits include:

• Durability
• Low maintenance
• Slim framing
• Large glazing capability
• Modern appearance
• Wide range of configurations
• Powder-coated finishes
• Compatibility with different glazing options
• Recyclability

A quality aluminium window system can provide decades of service when correctly specified, manufactured, installed and maintained.

How Long Do Aluminium Windows Last?

Quality aluminium windows can have a long service life.

The aluminium frame itself is highly durable, but individual components may require attention during the life of the window.

These can include:

• Rollers
• Handles
• Locks
• Hinges
• Seals
• Weather seals
• Flyscreens
• Glazing components

Environmental exposure, installation quality and maintenance also influence longevity.

What Are the Downsides of Aluminium Windows?

Aluminium windows also have considerations.

Standard aluminium is highly conductive, so thermal performance needs to be considered carefully where energy efficiency is a priority.

Other considerations include:

• Quality varies between systems
• Double glazing increases cost
• Hardware may eventually require replacement
• Poor installation can affect performance
• Large custom windows can become expensive
• Premium thermally improved systems can cost considerably more

The solution is to select the appropriate window system rather than assuming every aluminium window performs the same way.

How Can I Reduce the Cost of Aluminium Windows?

There are several ways to control costs without simply selecting the cheapest possible window.

Consider:

• Using fixed glazing where opening windows aren’t required
• Standardising window sizes
• Avoiding unnecessary complexity
• Selecting an appropriate aluminium system
• Reviewing glass specifications
• Ordering multiple windows together
• Finalising colours early
• Providing accurate drawings and schedules
• Comparing supply-only and installed options

Good planning can have a significant impact on the final project price.

Should I Get Multiple Aluminium Window Quotes?

Yes, but make sure you’re comparing like for like.

A cheaper quotation may contain a different aluminium system, glass specification, hardware or installation scope.

Compare:

• Aluminium system
• Glass
• Hardware
• Locks
• Screens
• Powder coating
• Installation
• Delivery
• Warranty
• Exclusions

The lowest total price isn’t necessarily the lowest price for the same product.

Aluminium Windows and Doors in Melbourne

Melbourne projects range from straightforward residential renovations to premium architectural homes and commercial developments.

The appropriate aluminium window system depends on the project.

EZ Windows works with different aluminium window and door solutions so the product can be matched to the required design, performance and budget rather than forcing every project into one system.

Options can include:

• Fixed windows
• Awning windows
• Sliding windows
• Aluminium sliding doors
• Stacking doors
• Hinged doors
• Bifold doors
• Double glazing
• Architectural window and door systems

How Do I Get an Accurate Aluminium Window Price?

The easiest way to obtain useful pricing is to provide as much information as possible.

Ideally provide:

• Window sizes
• Window types
• Quantity
• Glass requirements
• Frame colour
• Flyscreen requirements
• Project location
• Supply-only or installation requirement

For builders and architects, plans and window schedules can make the quotation process considerably faster.

Get an Aluminium Window Quote from EZ Windows

If you’re researching aluminium windows cost in Melbourne, remember that average prices are useful only for preliminary budgeting.

The actual cost depends on what you’re building.

EZ Windows can price aluminium windows and doors from your dimensions, plans or window schedule and help identify a system appropriate for the project.

Whether you’re replacing a few windows, renovating an entire home or pricing a new development, start with the actual openings and specifications.

That gives you a far more useful answer than a generic price per window.

Architectural precision, designed to perform.

Do It Easy @ EZ Windows.