The Ultimate Aluminium Doors and Windows Buying Guide

Whether you’re building a new home or renovating, choosing the right doors and windows is one of the most important decisions you’ll make. They do far more than fill an opening — doors and windows control light, airflow, security, and how your home connects to the outdoors.

They’re also a long-term decision. Buying doors and windows for a whole house is a significant investment, and once they’re in, they’re not something you’ll be replacing anytime soon. Most homeowners expect them to last 15 to 20 years or more, so getting the choice right from the start really matters.

At Ross’s Discount Home Centre, we supply a wide range of aluminium doors and windows in different styles, colours, and configurations. We’re also one of the few suppliers in Perth with aluminium doors and windows available in stock, ready to take home, which means we see firsthand what works — and what doesn’t — in real homes.

This guide is designed for homeowners planning a renovation or new build who want practical, long-lasting aluminium doors and windows. Whether you’re replacing a single door or fitting out an entire home, the sections below walk through the key decisions in a logical order.

Types of Aluminium Doors

When considering doors for a home renovation, the primary options include sliding doors, stacking doors, French doors, front doors and bi-fold doors. Sliding doors are a timeless choice, providing space-saving functionality and a sleek, minimalistic look. Stacking doors, with their multi-panel design, create a wider opening, making them ideal for blending indoor and outdoor spaces. Bi-fold doors, though less common, fold away neatly and offer a flexible alternative for larger openings. Front doors play a key role in security and first impressions, while French doors offer a classic hinged option that suits both internal and external openings. Each option provides a practical solution, with the right choice coming down to layout, access, and how the space will be used day to day.

Sliding Doors

Sliding aluminium doors are one of the most versatile and widely used door options in Australian homes. Available in configurations such as single sliding doors, double sliding doors, and sliding doors with fixed lites, they suit a wide range of openings and layouts. With multiple size options available, sliding doors can be easily adapted to living areas, bedrooms, and spaces that open onto patios or balconies.

There are many advantages of aluminium sliding doors, including smooth operation, a space-saving design that doesn’t intrude into the room, and the ability to maximise natural light without sacrificing security. Their simple sliding mechanism makes them easy to use every day, which is why they remain the most popular choice for internal and external openings in modern homes.

At Ross’s Discount Home Centre, we stock a range of sliding aluminium doors from Jason Windows, allowing customers to walk in and purchase quality doors designed to perform in Australian conditions. Stock availability can vary by size, so calling ahead is recommended to ensure the right option is ready when you arrive.

Stacking Doors

Aluminium stacking doors are similar to sliding doors but feature three or more panels that slide and stack neatly behind a fixed panel, creating a much wider opening when fully open. They’re commonly available in 3-, 4-, or 6-panel configurations and come in a range of sizes to suit different openings and layouts.

Stacking doors are a popular choice for living rooms and large openings that connect to patios or outdoor areas, as they allow more of the wall to open without the complexity of a folding system. Compared to standard sliding doors, they offer greater openness, while still retaining the smooth operation and everyday usability sliding systems are known for.

For many homes, stacking doors provide a practical middle ground. They’re generally more affordable than bi-fold doors, easier to maintain, and offer better soundproofing when closed, making them a smart option for homeowners who want wide openings without compromising comfort or budget.

Can’t decide between stacked and sliding doors? Read our comparison of Stacked Doors vs. Sliding Doors to see which is ultimately the better choice.

Bi-Fold Doors

Aluminium bi-fold doors are designed to fully open up a space, with multiple panels that fold back neatly to one side. When open, they create a wide, uninterrupted opening, making them a popular choice for homes that prioritise indoor–outdoor living.

Bi-fold doors work particularly well between living areas and patios or alfresco spaces, where maximising the opening is more important than day-to-day convenience. While they’re not as commonly used as sliding or stacking doors, they suit specific layouts where a fully open wall is the goal.

Because bi-fold doors are typically made to order, they’re best considered when the design is planned early. For the right home and layout, aluminium bi-fold doors can create a striking feature and a strong connection between inside and out.

See how bi-fold doors stack up (no pun intended) against sliding doors here, and if you’re in the market for bi-fold doors, be sure to read our handy buying guide.

French Doors

Aluminium French doors are a popular option for homes that suit a hinged door style, offering a classic look with the durability and low maintenance of aluminium. With panels that open outwards, French doors create a wide opening and work well across a range of home styles, from modern builds to Hamptons and more traditional designs.

Available as single or double doors, with options such as side lites and midrails, French doors are commonly used for bedrooms, living areas, and entrance doors. They allow plenty of natural light, provide good ventilation, and offer a solid, secure feel when closed, making them a practical choice for everyday Australian homes.

Struggling to find the right size French door for your space? Ross’s Discount Home Centre can help! We offer custom windows tailored to your needs. Drop us an email for a quote.

Front Entry Doors

Aluminium front doors serve a different purpose than most other aluminium doors in the home. Rather than focusing on opening up a space, they’re about security, durability, and first impressions. A front door is often the most visible door on the home, so it plays a key role in both street appeal and everyday use.

Our range of aluminium front entry doors are a practical choice for Western Australian conditions. They offer strength and stability, resist warping and swelling, and require very little ongoing maintenance compared to timber alternatives. Many modern front doors also incorporate glass panels, allowing natural light into the entry without compromising privacy or security.

Front entry doors are commonly used as the main access point to the home, but they can also work well for secondary entrances where a more secure, standalone door is needed. The right choice comes down to balancing security, light, and design so the door suits both the home’s layout and how it’s used day to day.

Types of Aluminium Windows

When it comes to aluminium windows, there are plenty of options to suit different layouts and functional needs. Popular choices include sliding aluminium windows, awning windows, raked windows, fixed windows and double-hung windows, each well-suited to everyday use. For more specialised applications, bi-fold windows and louvre windows are also available on Special Order, giving you the flexibility to match the right window style to your space.

Windows are a much-needed fixture in any home and can significantly impact a home’s light factor, security, acoustic quality, privacy, and overall design. Most Australian homes average between 10 and 20 windows, depending on their layout and design, making thoughtful planning and selection even more important.

Sliding Windows

Aluminium sliding windows are traditional windows that are a staple for all homes. They feature one or more fixed and sliding sashes that slide horizontally to provide airflow. They are available in a range of configurations, namely single sliders, double sliders, centre sliders, offset sliders, and sliders with silicon joint fixed sashes. They, too, come in a range of colours and often have additional options for security, glazing, couplers, colonial bars, screens, etc. They can also be configured with hilites and low lites for areas that need additional natural light.

Ross’s stocks a range of sliding aluminium windows from Jason Windows, which you can walk in and walk out with (Silver Lustre colour only). Just call ahead to ensure we have the size you need in stock; stock moves quickly due to demand.

At Ross’s, we understand that one size doesn’t fit all. That’s why we offer custom sliding windows to ensure a perfect fit for your home. Email us for a quote!

Not sure which option suits your space? Read our Sliding Windows vs Double Hung Windows comparison to see how they differ in function and layout.

Double Hung Windows

Aluminium double hung windows feature two glass sashes that stack on top of one another, where the bottom sash lifts vertically to provide airflow. They are a popular choice for bedrooms and come in a range of colours, sizes, and configurations, the most common being single or double, with the additional options of fixed lites, low lites, and multiple hitlites. Double-hung windows feature spiral spring balancers to ensure effortless operation.

Curious about how double hung windows compare to sliding windows? Read our Sliding Windows vs. Double Hung Windows comparison to find out.

Bi-Fold Windows

Aluminium bi-fold windows are often seen as a standout feature in modern homes, and for good reason. Their large opening span and folding design create an immediate visual impact while also delivering genuine day-to-day practicality. Made up of three or more sashes connected by hinges, bi-fold windows fold back in a concertina-style, allowing an entire section of the wall to open when needed.

Functionally, bi-fold windows are ideal for serving areas and indoor–outdoor connections. They are commonly used between kitchens and alfresco spaces, patios, or outdoor entertaining areas, making it easy to pass food, drinks, and conversation between spaces. When closed, they provide full weather protection and security; when open, they help maximise airflow and natural light, making the kitchen feel larger and more connected to the outdoors.

Bi-fold windows are available in a wide range of sizes, configurations, and colours to suit different layouts and design styles. Whether you’re planning a new build or upgrading an existing kitchen, they work best where there is enough wall space to accommodate the folding panels without compromising internal storage or bench space.

Awning Windows

Aluminium awning windows differ from most other window types because they don’t slide or run on tracks. Instead, they are hinged from the top and open outwards, forming an awning-like shape. This simple mechanism makes them reliable, easy to operate, and ideal for areas where ventilation is important but space is limited.

One of the key benefits of awning windows is their ability to provide airflow even during light rain. Because the sash opens outward from the bottom, it helps shield the opening from weather while still allowing fresh air inside. This makes them a popular choice for kitchens, bathrooms, and laundry areas where controlled ventilation is needed throughout the year.

Awning windows are available in a wide range of sizes and can be combined with fixed or other operable windows using additional lite options. They work particularly well when placed above benchtops, sinks, or splashback areas, where a sliding window may not be practical. Their clean, straightforward design makes them easy to integrate into both contemporary and traditional homes.

For a detailed exploration of the advantages and disadvantages of awning windows, check out our dedicated article: Awning Windows Pros & Cons. Can’t decide between awning and double hung windows? See how they compare in our Awning vs. Double Hung Windows comparison.

Fixed Windows

Aluminium fixed windows are designed to bring natural light into a space without providing ventilation. As the name suggests, they feature a fixed sash that does not open, making them a simple and effective solution where airflow is either unnecessary or already handled by other window types. Their primary role is to maximise daylight and enhance a room’s sense of space.

Because fixed windows have no moving parts, they are often used to frame views, highlight architectural features, or allow light into areas where opening a window isn’t practical. They work well in living rooms, stairwells, entryways, and high or hard-to-reach locations. In kitchens and other functional spaces, fixed windows are commonly paired with operable windows nearby to balance light and ventilation.

Fixed windows are available in a wide range of sizes and configurations, making them easy to integrate into both modern and traditional designs. Their clean, uninterrupted glass surface creates a streamlined look while also offering excellent energy efficiency due to the lack of seals, hinges, or tracks that can allow air leakage. When planned properly, fixed windows play a key supporting role in creating bright, comfortable interiors.

Wondering how fixed windows stack up against sliding windows? Read our Sliding Windows vs. Fixed Windows comparison to find out more.

Raked Windows

Aluminium raked windows are a type of fixed aluminium window designed to suit angled openings, making them ideal for homes with pitched roofs, gable ends, or high ceilings. Rather than opening, they’re used to bring in additional natural light and enhance a space’s architectural look.

Because raked windows are fixed, they’re often installed higher on walls where ventilation isn’t required but light and visual impact are important. They’re commonly paired with other opening windows, such as louvres or awning windows, to balance airflow with design.

Raked aluminium windows are a popular choice in modern and architectural homes, where they help maximise light, highlight ceiling height, and create a more open feel without compromising wall space or privacy.

Louvre Windows

Aluminium louvre windows have grown in popularity in recent years, particularly in homes that prioritise airflow and climate control. They feature a louvred construction made up of horizontal glass blades set within a vertical frame. These blades can be tilted either manually or mechanically, allowing you to control ventilation, light, and privacy with a high level of precision.

One of the key advantages of louvre windows is their ability to promote cross-ventilation. When open, they can capture breezes and direct airflow into the home, making them well suited to areas such as entrances, bedrooms, and bathrooms. When closed, the louvres overlap to reduce airflow and provide protection from the elements, though they are generally better suited to ventilation-focused applications rather than fully sealed openings.

Aluminium louvre windows are available on a Special Order only basis. As with any door or window selection, it’s important to weigh both the benefits and limitations before deciding. Some window types will perform better in certain openings than others, so factors such as function, airflow requirements, weather exposure, and potential draughts should always be considered alongside design preferences.

Doors and Windows Materials

While doors and windows are available in a range of materials, including timber and composite options, aluminium remains the most practical and reliable choice for most homes. It offers an excellent balance of strength, affordability, and low maintenance, making it ideal for Western Australian conditions. Unlike timber, aluminium does not require painting, sealing, or ongoing upkeep, and it won’t warp, swell, or deteriorate over time.

Aluminium frames are also strong enough to support slimmer profiles and larger glass panels, allowing for more natural light and smoother operation in sliding doors and windows. They perform well in coastal, high-heat, and high-humidity environments, and provide long-term durability without the maintenance burden of other materials. For homeowners looking for a functional, cost-effective, and long-lasting solution, aluminium is the clear choice for doors and windows.

You can read more about aluminium sliding doors and windows by reading one of our earlier articles, ‘5 Perks of Opting for Aluminium Windows and Doors’.

Ross’s Discount Home Centre’s Aluminium Doors and Windows

Ross’s Discount Home Centre is a stockist of the best aluminium doors and windows in Perth. Our range surpasses Australian standards to deliver the highest quality possible. Each door and window undergoes vigorous testing from the manufacturing line to post-construction. This includes a tensile and compression strength test rig to test durability, strength, and compression to a load cell capacity of 200-500 kg.

Choosing the Right Colour for Your Doors and Windows

Colour plays a major role in how your doors and windows look and feel once installed. It affects street appeal, ties your exterior together, and influences how cohesive your renovation appears overall. While colour choice is often left until late in the process, it’s worth considering early so your doors and windows complement both your home’s style and surroundings.

As a general rule, doors and windows should always match in colour. Using the same frame colour across both creates a cleaner, more professional finish and avoids the disjointed look that can occur when colours are mixed. From there, your home’s architectural style and exterior materials can help narrow the options, whether that means lighter tones for coastal or Hamptons-style homes, or darker shades for contemporary and industrial designs.

For a deeper look at how to choose the right colour — including matching doors and windows, selecting colours based on home style, and deciding whether to contrast or blend with your exterior — read our full guide on choosing the right colour for your windows and doors. It walks through practical examples and colour options to help you make a confident, well-balanced choice.

Aluminium Door and Window Colours Available at Ross’s Discount Home Centre

At Ross’s Discount Home Centre, we offer a practical range of aluminium door and window colours to suit different home styles and exteriors, including Pearl White, White Lustre, Silver Lustre, and Charcoal Lustre. You can view the colours here. These finishes are selected for their durability, low maintenance, and ability to complement both modern and traditional homes. Depending on the product and size, colours may be available off the shelf or via Special Order, allowing you to achieve a consistent, cohesive look across your doors and windows.

Doors and Windows Energy Efficiency

Aluminium doors and windows can significantly reduce heating and cooling costs, allowing you to choose energy-efficient seals and/or glass.

There are various glass options when choosing doors and windows; some offer higher energy-efficiency ratings than others. Our range, for instance, offers annealed glass, toughened glass, laminated glass, toned glass, low-E glass, and double glazing. The latter two offer the highest energy-efficiency provisions.

Low E glass has a thin, transparent metallic coating that reduces the transfer of heat or cold through the glass, meaning in winter, your home stays warmer, and in summer, it stays cooler. Double-glazing glass, on the other hand, consists of two panels of glass that are separated by a layer of air and then sealed. This layer of air creates the insulation break, which in turn dramatically reduces both heat flow and thermal conductivity.

The energy efficiency provisions significantly impact the door and window selection.

• The U Value (U_w) measures how readily a door or window conducts heat. It measures the rate of non-solar heat loss or gains through the assembly. The lower the U Value, the higher the resistance to heat flow and the better its insulating value.
• The Solar Heat Gain Coefficient (SHGC_w) measures how readily heat caused by sunlight flows through a window.

With the most important considerations taken into factor, you can confidently place an order for your doors and windows and prepare for their installation.

Ross’s Discount Home Centre’s Aluminium Doors and Windows’ Energy Rating

At Ross’s Discount Home Centre, we prioritise our reputation by stocking only the highest quality aluminium doors and windows. Our range is rated under the Window Energy Rating Scheme (WERS), which evaluates each window and door for U_w and SHGC_w, along with the Visible Transmittance (T_vw), which is the whole window’s visible (light) transmittance.

Doors & Windows at Ross’s Discount Home Centre

As mentioned, Ross’s Discount Home Centre is a stockist of quality aluminium doors and windows. We have a vast range available, and we are the only Jason Window stockist to have select doors and windows in stock, ready to walk out the door (Silver Lustre colour only). If you choose to purchase your doors and windows from us, you can be confident that there will be no ordering or waiting period—just visit our showroom, choose your desired doors and windows from our recently updated display, and walk out the door with them!

Our range includes sliding windows, double sliding windows, and double-hung windows. For doors, we have standard sliding doors, double sliding doors, and double French doors.

Our range features the most common types of doors and windows, but we can also accommodate special orders for other products, including bi-fold windows, awning windows, louvre windows, fixed windows, stacking doors, and bi-fold doors. Simply talk with our friendly staff about your needs. And don’t forget we can also provide you with custom doors and windows, ensuring a perfect fit for your unique and personalised home. Just contact us for a free quote.

If you’d like to see our range in person, simply head into our showroom at 57 James Street, Guildford. We have a door and window display, allowing you to see the quality of our products firsthand.

Conclusion

A house is not a home without doors and windows. They bring in natural light, connect indoor and outdoor spaces, and provide structure, security, and comfort, which is why choosing the right options is so important.

When shopping for aluminium doors and windows, the key considerations are the type of door or window, how it functions within your space, and its energy efficiency. Choosing the right configuration for each opening helps ensure smooth operation, good airflow, and a layout that suits how your home is used day to day.

There are many aluminium door and window styles available. Doors include sliding doors, stacker doors, front doors, bi-fold doors, and French doors. Aluminium window options include sliding windows, double-hung windows, bi-fold windows, awning windows, fixed windows, raked windows, and louvre windows, each suited to different spaces and functional needs.

Aluminium is the material of choice at Ross’s Discount Home Centre due to its strength, affordability, and low maintenance requirements. It performs well in Australian conditions and allows for durable frames with slim profiles and large glass areas. Energy efficiency remains an important final consideration, as well-designed aluminium doors and windows can help reduce heating and cooling costs while also improving noise control.

If you’re shopping for aluminium doors and windows in Perth, then look no further than Ross’s Discount Home Centre’s home renovation warehouse in Perth. Come in and view our display of doors and windows at 57 James Street, Guildford.