Asbestos is a group of naturally occurring minerals that have been widely used in construction materials, such as insulation, roofing, floor tiles, and cement. Asbestos was used for its durability, resistance to fire and heat, and sound absorption. However, the use of asbestos has been banned in the UK since 1999, due to its harmful effects on human health.

Asbestos fibres are microscopic and can easily become airborne when asbestos-containing materials are damaged, disturbed or removed. When inhaled, asbestos fibres can cause serious respiratory diseases such as mesothelioma, asbestosis, and lung cancer. These diseases can take years or even decades to develop, and there is no cure for them.

The UK government recommends that all buildings built before 2000 should be tested for asbestos. If asbestos is found, it should be managed or removed by a licensed asbestos contractor, such as Affordable Asbestos Removal Hampshire.