Sliding Doors Melbourne – How Much to Install an Aluminium Sliding Door?

If you’re planning to upgrade or install a new sliding door in Melbourne, one of the first questions you’ll ask is:

“How much does it cost to install an aluminium sliding door?”

The short answer is: it depends on the door size, glazing type, site conditions, and whether you choose supply-only or supply-and-install. In this comprehensive guide, we break down all cost factors, typical price ranges, and how EZ Windows helps Melbourne homeowners achieve premium results at competitive prices.

Average Cost to Install an Aluminium Sliding Door in Melbourne

Supply Only

Door Type Typical Price
Basic aluminium sliding door $900 – $1,400
Double glazed aluminium sliding door $1,500 – $2,800
Large span custom door $2,200 – $4,000

Installation Only

Installation Type Cost
Standard replacement $600 – $900
New opening / structural changes $1,000 – $2,000

Supply & Install (Combined)

Most Melbourne homeowners spend between:

$2,200 – $5,500

for a quality aluminium sliding door fully installed.

What Affects Installation Cost?

1. Door Size

Larger doors require:

  • Heavier frames

  • Stronger hardware

  • More labour

2. Glazing Type

  • Single glazing = cheapest

  • Double glazing = +20–40%

  • Low-E or acoustic glass = additional

3. Site Conditions

  • Brick veneer vs weatherboard

  • Ground floor vs upper level

  • Structural lintels

4. Removal of Existing Door

Disposal and making good adds cost.

5. Hardware & Tracks

Premium stainless steel rollers and tracks increase upfront cost but improve longevity.

Installation Process Overview

  1. Measure opening

  2. Remove existing door

  3. Prepare opening

  4. Install frame

  5. Install panels

  6. Seal and finish

Professional installers typically complete this within one day.

DIY vs Professional Installation

Option Cost Risk
DIY Low High
Professional Medium Low

Incorrect installation can cost more to fix than doing it properly the first time.

Why Choose Aluminium Sliding Doors?

  • Rust resistant

  • Lightweight

  • Strong

  • Low maintenance

  • Modern appearance

Why Choose EZ Windows?

  • Custom sizing

  • Factory-direct pricing

  • Online ordering

  • Double glazing options

  • Optional installation

Cost Comparison Example

Bunnings door + installer:
$1,100 + $1,000 = $2,100

EZ Windows custom door + install:
$2,600

Difference: $500

You receive:

  • Custom size

  • Better hardware

  • Double glazing option

  • Longer lifespan

Long-Term Value

Higher-quality doors reduce:

  • Energy bills

  • Repairs

  • Replacement frequency

Final Thoughts

Installing an aluminium sliding door in Melbourne typically costs between $2,200 and $5,500 depending on specification. Choosing a custom aluminium sliding door from EZ Windows ensures excellent performance, durability, and value.

More Information — Do It Easy @ EZ Windows