How Much Would It Cost to Put in a Sliding Door?
Sliding doors are one of the most functional and stylish additions you can make to a home. Whether you’re opening up your living space to the outdoors, enhancing natural light, or simply modernising an older property, installing a sliding door can dramatically improve both aesthetics and value. One of the most common questions from renovators is: how much would it cost to put in a sliding door?
This comprehensive blog will explore the full range of costs associated with installing a sliding door in Australia — from basic supply-only options to custom high-performance systems with professional installation. We’ll also explain how the EZ Windows web portal simplifies the entire process, making it easier, more affordable, and more transparent for homeowners and trades alike.
Why Sliding Doors Are So Popular in Australian Homes
Sliding doors offer a seamless transition between indoor and outdoor spaces — a feature that suits the Australian lifestyle perfectly. With their wide openings, sleek appearance, and space-saving design, they are ideal for patios, balconies, decks, and open-plan living areas.
Benefits of Sliding Doors:
- Maximise natural light
- Provide wide and uninterrupted views
- Save internal space with no door swing
- Easy to operate and secure
- Available in single, double, or multi-panel designs
EZ Sliding Doors take these benefits further by offering premium aluminium construction, custom sizing, energy-efficient glazing, and architectural-grade hardware — all fully customisable through the EZ Windows web portal.
The Factors That Influence the Cost of a Sliding Door
The cost of putting in a sliding door can vary widely based on several key factors. Understanding these will help you budget appropriately and make informed choices.
1. Door Size
Larger doors require more materials, larger glass panels, and stronger framing. Standard sizes (e.g., 2100mm x 2400mm) are more affordable than oversized or custom dimensions (e.g., 3600mm or 4200mm wide).
2. Material
- Aluminium: Durable, low-maintenance, and most popular for modern homes
- uPVC: Great for thermal efficiency, though less common in large-panel systems
- Timber: Stylish but higher-maintenance and more expensive
EZ Sliding Doors are primarily constructed from architectural-grade aluminium for strength, performance, and longevity.
3. Glass Type
- Single Glazing: Cheapest, but less energy-efficient
- Double Glazing: Improved insulation and noise reduction
- Low-E Glass: Coated to reflect heat while letting in light
- Laminated or Acoustic Glass: Enhanced security and soundproofing
4. Hardware & Finishes
Handles, locks, and tracks can vary in style and quality. High-end hardware will add to the overall cost but offer smoother operation and longer lifespan.
5. Screens
Adding integrated flyscreens or security screens will increase the price, but they’re essential for keeping out pests and enhancing usability.
6. Installation Complexity
- Retrofit: Replacing an existing sliding or hinged door is generally cheaper
- New Openings: Require structural changes, which increase cost
- Wall Type: Brick or load-bearing walls require more labour than timber frame walls
Cost Breakdown: Supply and Installation
Let’s break down what you can expect to pay for both supply-only and fully installed sliding doors in Australia.
Supply Only – EZ Sliding Doors
| Size (W x H) | Price Range (AUD) |
|---|---|
| 2100mm x 2400mm | $1,200 – $1,800 |
| 3000mm x 2400mm | $1,800 – $3,000 |
| 4200mm x 2400mm (Stacker) | $3,000 – $4,800 |
These prices include custom-coloured aluminium frames, standard glazing, and track systems. Options for energy-efficient glass and screens can be added via the EZ Windows portal with transparent pricing updates.
Installation Costs
| Installation Type | Estimated Cost (AUD) |
|---|---|
| Basic Replacement | $600 – $1,500 |
| New Opening with Framing | $1,500 – $3,500+ |
| Wall Removal + Structural Work | $3,500 – $6,000+ |
Total Estimated Project Costs
| Project Type | Total Cost (AUD) |
|---|---|
| Standard Retrofit (2-panel door) | $1,800 – $3,500 |
| Custom Aluminium System | $4,000 – $6,500 |
| Premium Design with Structural | $6,500 – $10,000+ |
The EZ Windows Advantage: How to Save Time and Money
One of the biggest challenges homeowners face is juggling quotes, suppliers, and installation logistics. The EZ Windows web portal solves all of this with a few clicks.
What the Portal Offers:
- Instant Quotes based on size, glass, colour, and hardware
- Compare Products (sliding vs stacker vs bifold)
- Downloadable Specs for builders and installers
- Add Installation and get full job costing
- Order and Track from your dashboard
This means no hidden fees, no time wasted on showroom visits, and full control of your budget and timeline.
Cost Comparison: Sliding vs Other Door Types
| Door Type | Pros | Cost Range (Installed) |
|---|---|---|
| Sliding | Space-saving, modern | $1,800 – $10,000+ |
| Bifold | Wide openings, flexible access | $3,000 – $12,000+ |
| French | Classic look, limited width | $2,500 – $6,000 |
| Stacker | Wider opening than sliders | $4,000 – $12,000 |
Sliding doors remain one of the most cost-effective and stylish options, especially when purchased directly through EZ Windows.
Case Study: Melbourne Family Upgrade with EZ Sliding Doors
Homeowners: Sarah & Michael, Glen Iris VIC 3146
Project: Replace old hinged doors with custom sliding doors
Size: 3000mm x 2400mm
Specs: Double-glazed, aluminium frame, matte black finish
Supply Cost: $2,750
Installation: $1,300
Total: $4,050
They used the EZ Windows portal to configure their doors in under 3 minutes. From quote to install, the process took less than two weeks.
Final Tips for Budgeting Your Sliding Door Project
- Measure Twice: Accurate measurements save thousands in rework.
- Use the Portal: Skip the showroom, quote and compare instantly.
- Bundle Orders: Order windows and doors together for volume discounts.
- Consider Energy Efficiency: Pay more now, save on bills later.
- Choose Experts: DIY is tempting, but a licensed installer protects your warranty.
Frequently Asked Questions
Q: Are EZ Sliding Doors more expensive than standard retail doors?
A: Our prices are competitive or better, thanks to direct-to-manufacturer pricing via our web portal.
Q: How long does it take to receive my door?
A: Standard lead times are 10–15 business days. Fast-tracking available.
Q: Can I install it myself?
A: Yes, but professional installation is recommended for structural integrity and compliance.
Q: Do you deliver Australia-wide?
A: Yes. Our logistics network covers metro and regional areas nationwide.
Conclusion
Installing a sliding door can cost anywhere from $1,800 to over $10,000 depending on the size, complexity, and materials used. However, with smart planning, the right tools, and the support of EZ Windows, it’s easier than ever to manage the project and save money.
With EZ Sliding Doors, you get a beautiful, durable, and high-performance solution that enhances your lifestyle and adds lasting value to your home.
Ready to get started? Visit the EZ Windows web portal today to explore your options, get a free instant quote, and plan your upgrade the smart way.
Do It Easy @ EZ Windows
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