Renovating an older Adelaide home can be an exciting way to improve your property, but renovation work can also disturb materials that contain asbestos. Asbestos was widely used in Australian building products for decades, particularly in homes and buildings constructed before its use was phased out.

The important point is that you cannot reliably identify asbestos simply by looking at a material. If you suspect asbestos may be present, professional assessment and testing should be considered before renovation or demolition work begins.

Here are seven warning signs and situations Adelaide homeowners should know about.

1. Your Home Was Built Before the 1990s

The age of a property can be an important reason to investigate possible asbestos-containing materials.

Asbestos was used in many building products, including cement sheeting, roofing products and other construction materials. Older homes can therefore contain asbestos in various locations.

However, the age of a property does not confirm that asbestos is present. Professional asbestos testing in Adelaide may be required to determine whether a particular material contains asbestos.

2. You Have Older Wall or Ceiling Sheeting

Some older wall and ceiling products may contain asbestos.

Materials can sometimes look similar to modern fibre-cement products, making visual identification unreliable.

If you’re planning to remove walls, ceilings or internal linings during a renovation, don’t assume that an older sheet is asbestos-free.

Before disturbing suspicious materials, arrange appropriate professional assessment.

3. Your Property Has Older Roofing or Eaves

Older roofing products, eaves and external building materials can also be areas where asbestos-containing products may be encountered.

Renovation projects involving roof replacement, extensions or external alterations can potentially disturb these materials.

If you are unsure what an existing product contains, professional inspection and testing can help establish what you’re dealing with before work begins.

 

 

4. You’re Planning Demolition or Major Renovations

Major renovations can involve cutting, drilling, removing walls, replacing ceilings or disturbing older building materials.

This is one of the most important situations where asbestos should be considered.

If your Adelaide property is older and you’re planning substantial renovation or demolition work, an asbestos inspection before renovation can help identify materials that may require further investigation.

Knowing what’s present before work begins can also help contractors plan the project appropriately.

5. You Find an Unidentified Fibrous Cement Material

Finding an unfamiliar cement-sheet or fibrous material during renovation doesn’t automatically mean it contains asbestos.

However, it should not be disturbed simply to find out.

Asbestos-containing materials can resemble other building products, so appearance alone isn’t enough to confirm their composition.

If you’re unsure, stop work around the material and seek professional advice about appropriate inspection or testing.

6. Your Property Has Previous Renovation Work With Unknown Materials

Sometimes the history of a property isn’t completely clear.

Previous owners may have completed extensions, repairs or alterations without leaving detailed records of the materials used.

If you’re undertaking another renovation and encounter older building materials with an unknown history, this can be a reason to arrange an assessment.

An asbestos professional can help determine whether testing or further investigation is appropriate.

7. You’re Buying an Older Adelaide Property

Asbestos isn’t only a concern for people who are already renovating.

If you’re purchasing an older property and intend to renovate it after settlement, understanding the potential presence of asbestos can be an important part of planning.

An asbestos assessment can help identify areas that may require further investigation before renovation, demolition or other building work.

Where Can Asbestos Be Found in Older Homes?

Depending on the property and its construction history, asbestos-containing materials may potentially be found in areas such as:

• Wall and ceiling sheeting
• Eaves
• Roofing materials
• External cladding
• Flooring products
• Fencing
• Sheds and outbuildings
• Certain insulation or building products

Not every older material contains asbestos, and visual inspection alone generally cannot confirm its presence.

What Should You Do If You Suspect Asbestos?

The safest approach is not to disturb the material unnecessarily.

Avoid cutting, drilling, sanding, breaking or removing an unidentified material until its asbestos status has been properly assessed.

Depending on the situation, professional services may include:

Asbestos Inspection

An inspection can identify materials or areas that may require further investigation.

Asbestos Testing

Where appropriate, samples can be collected and analysed to determine whether asbestos is present.

Asbestos Removal

If asbestos-containing material needs to be removed, the work should be undertaken by appropriately qualified professionals in accordance with applicable requirements.

Pre-Demolition Asbestos Assessment

If you’re planning substantial demolition, an assessment before work begins can help identify potential asbestos-containing materials.

 

 

 

Why Is Asbestos Testing Important Before Renovation?

The main benefit of testing is knowing what you’re dealing with before renovation work disturbs a material.

Instead of making assumptions based on the appearance or age of a product, professional testing can provide information that helps inform renovation planning.

For homeowners, builders and contractors, identifying potential asbestos-containing materials early can also help determine whether additional controls or professional removal services are required.

Should You Remove Asbestos Immediately?

Not necessarily.

The appropriate approach depends on the material, its condition, location and the planned work.

In some situations, removal may be necessary because the material will be disturbed as part of renovation or demolition. In other circumstances, the appropriate management approach may differ.

A qualified asbestos professional can assess the situation and explain the appropriate next steps.

Planning an Adelaide Home Renovation?

If you’re renovating an older Adelaide property, don’t overlook the possibility of asbestos-containing materials.

Before demolition, drilling, cutting or removing unidentified building products, consider whether an asbestos inspection or testing is appropriate for the project.

Clean Air Asbestos Solutions provides asbestos removal in Adelaide along with asbestos-related inspection, testing, auditing and remediation services.

If you suspect asbestos in your property, seek professional advice before disturbing the material.

Frequently Asked Questions

How can I tell if my Adelaide home has asbestos?

You generally cannot confirm asbestos simply by looking at a material. The age, construction history and type of building product can provide clues, but professional inspection and testing may be needed for confirmation.

Should I test for asbestos before renovating?

If you’re renovating an older property and the work may disturb unidentified building materials, professional asbestos assessment or testing may be appropriate before work begins.

Where is asbestos commonly found in older homes?

Potential locations include wall and ceiling sheeting, roofing, eaves, external cladding, fencing and some flooring or other building products. The exact materials vary between properties.

Can I remove suspected asbestos myself?

Do not assume that an unidentified material is safe to remove yourself. Asbestos work is subject to Australian and South Australian requirements, and professional advice should be obtained before disturbing suspected asbestos.

Does every old house contain asbestos?

No. An older property may contain asbestos-containing materials, but age alone does not establish that asbestos is present.