What Is Asbestos and Why Is It Dangerous?
Asbestos is a naturally occurring mineral that was once celebrated as a “miracle material” for its strength, fire resistance, and affordability. From the 1950s to the late 1980s, it was widely used in Australian homes and buildings. Unfortunately, we now know that asbestos is highly dangerous when disturbed — and exposure to its fibres can cause serious, lifelong health problems.
At Phase One Asbestos Pty Ltd, we help homeowners, renovators, and businesses across Melbourne and Victoria stay safe by providing licensed asbestos removal, air monitoring, and clearance services.
What Exactly Is Asbestos?
Asbestos refers to a group of six naturally occurring silicate minerals made up of thin, needle-like fibres. These fibres are:
Heat-resistant
Durable and long-lasting
Excellent insulators
Because of these properties, asbestos was added to thousands of building products including roofing, walls, tiles, insulation, and fences.
The problem is that when asbestos-containing materials are cut, drilled, broken, or left to deteriorate, they release microscopic fibres into the air. These fibres are easily inhaled — and once inside the lungs, they can cause irreversible damage.
Where Is Asbestos Found in Victorian Homes?
Even today, many homes and buildings across Melbourne and regional Victoria still contain asbestos. It’s commonly found in:
Roof sheeting and gutters
Wall cladding and insulation
Vinyl floor tiles and backing
Bathrooms, kitchens, and laundries
Garages, fences, and sheds
If your property was built before 1990, it’s safest to assume asbestos may be present. The only way to confirm is through professional inspection and testing.
Why Is Asbestos Dangerous?
Asbestos is classified as a carcinogen. When fibres are inhaled, they can become lodged in the lungs and remain there for decades. This can lead to:
Asbestosis – a chronic lung disease that causes scarring and breathing difficulties
Mesothelioma – a rare but aggressive cancer of the lung and abdominal lining
Lung Cancer – risk increases significantly with asbestos exposure
There is no safe level of asbestos exposure. Even small amounts can pose health risks, which is why safe management and removal are so important.
The Importance of Professional Asbestos Removal
Removing asbestos is not a DIY task. In fact, in Victoria it is illegal for unlicensed individuals to remove more than 10m² of non-friable asbestos.
Licensed removalists, like Phase One Asbestos, are trained and accredited to:
Safely identify asbestos-containing materials
Use protective equipment and sealed removal methods
Conduct air monitoring to ensure fibre levels are safe
Provide clearance certificates so you know the site is safe to re-enter
Dispose of asbestos waste at EPA-approved facilities
By choosing a licensed company, you’re not just protecting yourself and your family — you’re also ensuring compliance with WorkSafe Victoria and EPA regulations.
Final Thoughts
Asbestos may be common in older Victorian homes, but it doesn’t have to put your health or renovation plans at risk. With the right expertise, it can be managed and removed safely.
At Phase One Asbestos Pty Ltd, our team is fully licensed, insured, and experienced in asbestos removal, air monitoring, and clearance services across Melbourne and rural Victoria.
👉 Contact us today for a free quote and peace of mind that your property is asbestos-safe.
You might also interest our previous blog:
How Does Asbestos Affect Property Values (And What Are Buyers in Melbourne Looking For)?
Our next blog is about
Top 5 Places Asbestos Is Commonly Found in Melbourne & Victoria Homes
