Roof Painting Cost Guide 2026: What You Need to Know

Average Costs to Paint a House Roof

Expect to pay anywhere between $2,000 – $10,000 to paint your house's roof, including labour and materials.

What to take into consideration before hiring a roof painter?

• Size of the job

• Accessibility

• Qualifications of the tradie

• Their reputation

Take a look at the size of the job you have and the level of expertise required to finish the job to the standard you require. Is the roof easily accessible, or will it require extra equipment to reach heights? Most importantly, how does the tradie interact with their potential customers? Will this make the job a stressful or enjoyable experience?

Roof painting vs roof replacement

Many homeowners debate whether to repaint or go for a full roof replacement. Repainting is far more cost-effective, especially if the roof is structurally sound. A repaint can transform an old roof into a modern-looking feature, while extending its lifespan by another decade or more. However, if the structure is severely damaged or beyond repair, a roof replacement or roof repairs may be the only option. Always consult an experienced roof painter before committing.

How much does roof painting cost?

Typically, an hourly rate is charged for the painter's time and skill at $35 – $55 per hour, depending on the state you live in.

Low-end roof painting hourly rates: $25 – $35 per hour
Generally, you will find a roof painter who has just finished their trade and is starting out in the industry will charge a lower rate, between $25 – $35 per hour.

Medium-end roof painting hourly rates: $35 – $50 per hour
Roof painters charging $35 – $50 have typically been in the industry for 1 – 5 years and have an established clientele. You are paying more for increased security on their level of workmanship, and they will likely be a lot faster at completing a job than someone who is just starting out.

High-end roof painting hourly rates: $50+ per hour
Within the higher-end range of $50+ per hour, you can expect to receive a premium service. These extremely experienced painters with years of experience have a strong clientele to back them. Communication will be exceptional, the workmanship will be to the highest possible standard, and you can rest assured that you are investing in a service that will withstand years to come.

Pricing by square metre

Most roof painters will quote using a square metre rate, typically between $35 and $50. This makes it easier for homeowners to calculate the expected budget based on roof size. Larger or more complex roofs with intricate roofing materials may push the price higher, while simple single-storey designs remain on the lower end of the scale.

Roof Tile Paint Costs

Paint products are a considerable factor in the cost of a roof painting service and the desired outcome. Different brands and different quality paints will fluctuate in price, so we've provided below an estimated average roof painting costs as a guide.

Average Roof Paint Prices

• Roof Exterior Paint (Dulux Roof & Trim)
  $223 for 10L

• Heat Reflective Roof Coating (NXT CoolZone)
  $346 for 20L

• Nano Technology Coating (Nutech Tileflex)
  $212 for 20L

• Exterior Acrylic Emulsion Coating (Nu-Flex)
  $179 for 20L

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• Exterior Acrylic Roof Paint (Ecolour Eco Weather Proof) Low Sheen/Satin
  $173 for 10L

• Surface Filler (QA high Build Filler)
  $140 for 20L

Roof Painting Price Estimates

Roof Paints and Primers
As seen above, there are a multitude of paint and primer product options to choose from. Typically, a high-quality paint product for a roof exterior will cost $250 for 10 litres. Surface fillers cost around $250. Heat-reflective coating will further the price by $150. If you're searching for a more affordable price, exterior acrylic emulsion coating is approximately $179 for 20 litres.

Roof Respray
Respraying a roof typically costs more than painting a brand-new roof, so we recommend enlisting an expert to provide the most accurate quote. The associated labour costs with this service are anywhere from $35 to $85 per hour.

Colorbond Roofs
The cost of repainting your Colorbond roof varies from state to state, depending on individual roof painter's labour costs. Colorbond roofs are commonly sought after due to their minimalist design, durability, and affordable price. We recommend hiring a painter with experience in Colorbond repainting.

Paint Product Options

Buying quality materials, whether you are looking to paint roof tiles or restore a roof, is essential in creating longevity.

Polyurethane Roof Coating
As a member of the “cold liquid applied” roof coating family, this product is applied to roofs as a cold liquid that transforms into an elastomeric waterproof membrane. Polyurethane roof coating is a foam insulation composed of two components: isocyanate and polyol. It is a popular roofing and insulation material that has been trusted for over 45 years.

Polyurea Roof Coating
This option is also applied to roofs as a cold liquid that transforms into an elastomeric waterproof membrane. Polyurea roof coating cures in a shorter time period and is extremely sturdy and waterproof, perfect for the Australian climate. It's often used as a repair material on many concrete surfaces.

Polymeric Roof Coating
Another member of the “cold liquid applied” roof coating family, it features rapid curing all year round and is a cost-effective winner.

Bituminous Coatings
These are extremely sticky and strong organic liquids primarily used when waterproofing roofs. This product is extremely adaptive and can be applied to asphalt, asbestos (to encapsulate it), concrete, cement, or metal. It can last 10 – 20 years.

Water-Based Acrylic Roof Paints
The most affordable option of the water-based roof paint products. Water-based acrylic roof paints lay on 5 – 10 times thicker than ordinary paint products, providing a highly reflective, UV-resistant product that is easy for painters to manipulate.

Eco-Friendly Silicone Paints (Most Expensive Option)
Optimal for metal roof paint, eco-friendly silicone paints are moisture-cured coatings comprised of liquid silicone. The benefits are that it is elastomeric, environmentally friendly, highly UV-resistant and suitable for any climate.

What might affect the roof painting price?

With all roofs being extremely different, there are a number of factors that can affect your roof painting price.

Roof Size and Design
The size of your roof is an obvious determining factor, as roof painters charge by the square metre — the bigger the roof, the more you will be charged. The complexity of your roof design will affect the price, as this impacts how difficult or intricate the painter's job is. For example, Victorian homes have intricate details that would require more precision and time from a painter, whether you are painting over tiles or combining colours and so forth.

Average complete roof painting cost estimate based on roof size:
Small Roof Costs: $2,000 – $3,500
Medium House: $3,000 – $5,000
Large House: $5,000 – $15,000

Roof Painting Materials
As touched on, roof painting materials vary, and this can impact your price. Service.com.au recommends trusting a painter who uses top products as a cheap roof will not last nearly as long.

Pitch of Your Roof
The steepness of your roof may impact the access and safety requirements for the painter. For example, extra precautions such as using a hoist may become necessary.

Single-Storey vs Two-Storey House
As a general rule, single-storey roofs will cost less as it is easier and faster. Two-storey roofs (or beyond) require more safety measures, time, and work.

The roof restoration process

A proper roof painting job involves much more than just applying a coat of paint. Professionals follow a series of steps to ensure the roof surface is ready and that the finish lasts.

Inspection and assessment
The painter first inspects the roof to identify damage, cracks, or areas where an old roof may need repairs. If the roof is beyond repair, a full roof replacement might be recommended instead of painting.

Cleaning and preparation
Before any coating is applied, the roof undergoes thorough cleaning. Most painters use pressure washing to remove dirt, mould, and flaking paint so the new coating bonds properly.

Repairs and priming
Minor repairs are made to damaged tiles or sheets. Primer is then applied, suited to the specific roofing materials in use. For example, a polymeric roof coating may be selected for added durability.

Painting application
The main coats are applied, usually calculated per square metre for pricing. High paint quality products are always recommended, particularly in warmer climates where coatings that reflect heat help reduce energy costs.

Final sealing and inspection
Once the job is complete, the painter inspects the finish to ensure even coverage. A well maintained roof that has been cleaned, primed, and painted correctly can last more than a decade.

For homeowners, painting a roof is often a cost-effective alternative to a roof replacement and can dramatically improve curb appeal. When treated as part of a broader home improvement project, a professionally painted roof both protects and enhances your property.

Can I paint my roof myself?

Roof painting is extremely dangerous, especially for someone untrained and inexperienced in the matter. We strongly encourage hiring a professional to uphold the highest safety standards and ensure your work is done to the best quality. Best to leave professional roof painting in the hands of professional painters.

Roof painting as a home improvement project

If you are planning a larger home improvement project, roof painting should not be overlooked. A freshly coated roof can add significant curb appeal, complement other renovations, and protect your property against weather damage. For homeowners considering resale, a new roof coating is often a cost-effective way to boost value without investing in a full roof replacement.

Tips to Get an Accurate Roof Painting Quote

1. Obtain Multiple Quotes
Getting different quotes from multiple tradies will give you a clear range of how much your specific job will cost, accounting for litres of paint required and labour hours involved.

2. Ask About Roof Cleaning and Repairs
A frequent unexpected cost that can catch homeowners off guard is the cleaning and repair costs involved in roof painting. Not all painters will include this in the quote.

3. Check Your Paint Products
Find out which paints are highly recommended for your job, climate, and goal. Compare values and determine what paint products are best for you.

4. Quality Over Price
We always recommend investing in a higher-quality product/service to see long-term results that last. While the allure of a low quote may be tempting, consider the recurring costs that may be involved with a lower-quality product.

How to Hire a Roof Painter

Choosing the right roof painter is essential to ensuring the quality and cost of your roof job. Ensure you check painters' certifications prior to receiving a quote. A key qualification you should look out for is the CPC30611 Certificate III in Painting and Decoration. Check their experience, references, photos, and guarantees.

Further Reading

• How Much Does It Cost to Hire an Exterior Painter? | Cost Guide

• How Much Does It Cost to Paint a Pool? | Cost Guide

• 7 Things You Can Do to Maintain the Look of Your House Paint

All the costs quoted were sourced at the time this article was written. They are to be used as an AUD cost guide and may vary locally, and are subject to market changes.