Home Improvement

How long does a Colorbond roof last?

70 yearsup to 70 years.

Does colorbond fade over time?

Despite slight fading, Colorbond roofing is still extremely durable. Nothing lasts forever, and Colorbond is likely to be more colourfast than other materials. Colorbond roofing also has benefits over other materials used for roofs.

How long does a Colorbond roof last for in Australia?

30 years

Colorbond roofing’s durability means that it is easy to maintain and long-lasting. Simply washing it with water every so often is enough to maintain its look. If maintained properly, your Colorbond roof can last at least 30 years.

How long does a metal roof last Australia?

In general metal roofs will easily last over 40 years, with the popular Colorbond roofing material lasting up to 100 years. Metal roofs are resistant to fire and can withstand hail and snow, are easier to install and do not require much maintenance.

What type of roof lasts longest?


The NAHB (National Association of Home Builders) rates slate as by far the longest lasting roofing material, with a life expectancy of 150+ years, followed closely by clay and concrete at roughly 100 years.

How do you maintain a Colorbond roof?

Maintain COLORBOND® steel and ZINCALUME® steel

  1. Wash the surface with a mild solution of pure soap or mild non-abrasive kitchen detergent in warm water.
  2. Application should be with a sponge, soft cloth or soft bristle nylon brush, and should be gentle to prevent shiny spots.

What is the warranty on Colorbond roofing?

For COLORBOND® steel and ZINCALUME® steel, BlueScope offers a warranty against corrosion to perforation by weathering in the natural elements for a period of up to 36 years* from the date of installation.

How long do sheet metal roofs last?

between 40-70 years

The average metal roof will last between 40-70 years. Some materials, like copper roofing, will last even longer — with some copper roofs dating back over 100 years. There are also a number of factors that can increase the longevity of your roof, as well as decrease it.

How do you extend the life of a metal roof?

4 Ways to Extend the Life of Your Metal Roof

  1. Inspecting the Roof Two Times a Year. To maintain and extend the life of your metal roof, make sure that it is clean. …
  2. Check for Loose Fasteners On the Metal Roof. …
  3. Loose Sealants and Stack Flashings (Boots) Maintenance. …
  4. Call in a Roof Professional.

How long should an iron roof last?

How Long Does a Long Run Colorsteel® Roof Last? A good quality Long Run roof has a long lifespan and can last from 25 to 60 years.

How often should you replace a roof?

In general, this is the recommended replacement schedule based on the material used: Composition Shingles: 12-20 years. Asphalt Shingles: 15-30 years. Wood Shingles: 20-25 years.

What is the most reliable roofing material?

The 5 Most Durable Roofing Materials

  • Asphalt Shingles. One of the most common and popular roofing materials, asphalt shingle roofing is highly favored because of how cost-effective it is without compromising protection. …
  • Metal. …
  • Clay Tile. …
  • Wood Shake. …
  • Slate.

Is a type of roofing that lasts 100 years?

Concrete, clay, and slate tiles have an average lifespan of 100 or more years. They are without a doubt the materials that last the longest but are also, bar none, some of the most expensive. Slate roofs are often called the “forever roof” because they can last seemingly forever.

Is a metal roof cheaper?

Not only do the metal panels themselves cost more than asphalt shingles, but a metal roof also requires more skill and labor to install. You can actually expect the cost of a metal roof to be more than double or triple the cost of an asphalt shingle roof.

Can roof last 70 years?

Longevity. Metal roofs can last 40-70 years, depending on the material. Traditional asphalt roofing materials have an estimated life expectancy of roughly 12-20 years.

What is the longest lasting flat roof?

PVC Single-Ply Membrane

It is designed to last between 15 and 30 years, making it the longest-lasting flat roof material you will find. It should come as no surprise that many commercial roofing contractors will only install a flat roof if it is PVC.

How often should you replace a flat roof?

Some roofing materials have longer lifespans than others, but no roofing system lasts forever. Flat roof materials like EPDM generally last up to 20 years, with an upper limit of about 25 years.

Which type of flat roofing is best?

EPDM Membranes

EPDM Membranes
Quite possibly the best flat roofing membrane, EPDM is a relatively low-cost flat roof material that offers a number of significant advantages. Clean, straightforward installation, incredible strength, a long lifespan, and a smart finish combine to make EPDM membranes a difficult one to beat.