If your property was built before 2000, it's likely that some materials containing asbestos were used during construction or renovation. You may not be able to see or smell asbestos fibers, but they can be present in many building materials, including:

• Asbestos cement products: These may include pipes, roofing, cladding, and corrugated sheets.
• Sprayed coatings: These were often used for fireproofing and insulation.
• Insulation boards: Asbestos was sometimes added to these boards to add strength and fireproofing properties.
• Floor tiles and adhesives: Some older flooring materials contain asbestos.

When these materials are damaged, they may release asbestos fibers into the air, where they can be inhaled by people. This is why it's important to have your property tested for asbestos if you suspect that any of these materials may be present.