In this guide, we’ll explain why aluminium windows need repainting in Melbourne, the best and latest paint systems for long-lasting results instead of replace the windows our painting house in melbourne, our professional aluminium window painting process at Abadi, and what you can expect in terms of cost and investment.
If your aluminium windows look chalky, dull, or outdated, professional repainting can transform them into a modern, factory-finish appearance that lasts for years.
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Abadi Window Painting Services in Melbourne
We provide professional window painting services. Below, you can see some of our works.
Cost of aluminium window painting in Melbourne
The cost of aluminium window painting in Melbourne varies depending on frame condition, access, and paint system used. Below is a general pricing guide based on professional spray application with proper preparation and priming.
Cost Per Square Metre (m²)
For larger projects, pricing is often calculated per square metre of aluminium frame surface area.
| Surface Area | Average Cost (AUD per m²) |
|---|---|
| Residential aluminium frames | $80 – $150 per m² |
| Commercial aluminium frames | $90 – $180 per m² |
| Heavy oxidation / restoration required | $120 – $200 per m² |
Average Pricing Guide
| Service Type | Average Cost (AUD) |
|---|---|
| Small window (standard size) | $250 – $400 per window |
| Medium window | $350 – $500 per window |
| Large window / sliding door frame | $450 – $700 per window |
| Full home (10–15 windows) | $2,500 – $7,500 total |
| Commercial projects | Custom quote required |
Best and latest Paint Types for Painting Aluminium Windows
Choosing the right paint system is critical for durability and adhesion. Without the correct primer and coating system, paint can quickly peel, chip, or fade. Using specialised coatings ensures long-lasting protection and a smooth, professional finish.
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| Paint Type | Adhesion | Durability | Pros | Cons | Best For |
|---|---|---|---|---|---|
| Etch Primer | Excellent | Medium | Strong chemical bonding, ideal base coat | Requires topcoat | Preparing bare aluminium before painting |
| Epoxy Primer | Excellent | High | Strong adhesion, corrosion resistant | Slightly more complex application | Coastal or high-moisture environments |
| 2-Pack Polyurethane | Very High | Very High | Extremely durable, UV resistant, smooth finish | Professional application required | Long-lasting, premium aluminium window finishes |
| Acrylic Urethane | High | High | Flexible, weather resistant, great colour retention | Slightly less durable than 2-pack systems | Residential aluminium window repainting |
1. Etch Primer
Etch primers are specifically designed for aluminium and other non-ferrous metals. They contain chemicals that lightly etch the metal surface, creating strong adhesion between the aluminium and the paint system.
Adhesion:
Excellent – chemically bonds with aluminium surfaces.
Durability:
Medium on its own, but very durable when used with a high-quality topcoat.
Pros:
- Excellent bonding to bare aluminium
- Prevents peeling and flaking
- Creates a reliable base layer for topcoats
Cons:
- Not designed to be used as a final coating
- Requires additional primer or topcoat layers
Best For:
Preparing bare aluminium window frames before applying finishing coats.
2. Epoxy Primers
Epoxy primers are known for their superior adhesion and protective qualities. They form a hard, durable barrier that protects aluminium from moisture, oxidation, and corrosion.
Adhesion:
Excellent – strong mechanical and chemical bonding.
Durability:
High – provides excellent resistance to moisture and environmental exposure.
Pros:
- Outstanding adhesion
- Strong corrosion protection
- Very durable base layer for topcoats
Cons:
- Application can be more complex
- Usually requires professional equipment and proper mixing
Best For:
Homes located in coastal areas or environments where aluminium windows are exposed to moisture and harsh weather.
3. 2-Pack Polyurethane Coatings
2-pack polyurethane coatings are premium industrial coatings widely used for aluminium window painting. They consist of two components that chemically react to form an extremely tough and durable finish.
Adhesion:
Very high when applied over the correct primer system.
Durability:
Very high – excellent resistance to UV rays, weather, and daily wear.
Pros:
- Extremely durable and long-lasting
- Smooth, factory-style finish
- Excellent UV and weather resistance
Cons:
- Requires professional spray equipment
- More expensive than standard coatings
Best For:
Homeowners who want a long-lasting, premium finish for aluminium window frames.
4. Acrylic Urethane Paint
Acrylic urethane paints are high-performance coatings that combine flexibility with excellent weather resistance. They are commonly used for metal surfaces that expand and contract with temperature changes.
Adhesion:
High when applied over an appropriate primer.
Durability:
High – strong resistance to weathering, fading, and cracking.
Pros:
- Flexible coating that adapts to temperature changes
- Good UV and weather resistance
- Attractive smooth finish
Cons:
- Slightly less durable than 2-pack polyurethane systems
- Requires proper surface preparation for best results
Best For:
Residential aluminium window repainting where durability and colour retention are important.
Why Aluminium Windows Need to Be Painted in Melbourne?
Aluminium is durable, but Melbourne’s environment can significantly affect its appearance over time.
1. Harsh UV Exposure
Melbourne experiences strong UV levels, which break down powder coating and paint, causing fading and chalking.
2. Coastal Salt Air
In bayside suburbs, salt air accelerates corrosion and oxidation on aluminium window frames.
3. Temperature Changes
Frequent shifts between heat and cold cause expansion and contraction, weakening old coatings.
4. Outdated Colours
Many older homes in Melbourne have bronze or cream aluminium frames that no longer match modern exterior designs.
5. Surface Oxidation
Unpainted or aging aluminium develops a white powdery oxidation layer that looks unattractive and reduces adhesion of new coatings.
Professional aluminium window painting in Melbourne protects your frames from further damage while improving your property’s appearance.
Aluminium Window Painting Process in Abadi
At Abadi, we follow a professional multi-step process to ensure long-lasting results for aluminium window painting in Melbourne.
Step 1: Inspection & Assessment
We inspect the condition of the frames, checking for oxidation, peeling, or corrosion.
Step 2: Deep Cleaning & Degreasing
All dirt, grease, and oxidation are removed to prepare the surface properly.
Step 3: Surface Preparation
Light sanding or abrasion improves adhesion and removes failing coatings.
Step 4: Masking & Protection
We carefully mask surrounding areas to protect glass, walls, and nearby surfaces.
Step 5: Etch Priming
A specialised aluminium primer is applied to ensure strong bonding.
Step 6: Professional Spray Application
We use high-quality spray equipment to apply premium coatings evenly and smoothly.
Step 7: Protective Top Coat
A UV-resistant protective layer ensures durability against Melbourne weather conditions.
This structured approach guarantees a professional, long-lasting finish that will not peel or crack prematurely.
Get Professional Aluminium Window Painting in Melbourne
If your aluminium windows are faded, peeling, or outdated, professional repainting is the smart solution. Our team provides high-quality aluminium window painting across Melbourne, delivering smooth finishes and long-term durability.
Contact us today for a free quote and expert advice.
