Common Pests in Adelaide Termites Despite the dry weather, Adelaide's wet winters make Termites a very real threat. Ideally, termite inspections should be carried out on homes every 12 months, the actual duration depending on how much wood the home is made of, and whether it has a history of termite problems. Termite colonies often proliferate in roofs and wall frames made of timber. These insects eat away at the timber frames, as well as any other items made out of wood or cellulose. A termite inspection is necessary before carrying out the actual treatment on the property. In addition, it is advisable to administer a liquid perimeter treatment to the property in order to prevent termite issues from escalating. If flooding has recently occurred, the treatment should be repeated. Before buying a new house, a professional pest inspection is essential in order to prevent the need to spend thousands of dollars trying to repair structures damaged by termite infestations. Serious structural damage can be extremely costly to repair if termite infestations are not identified and eradicated early on.