The honest answer is: it depends on your home, your area, and your pest history. But there's a simple rule of thumb that works for most Sydney households.
The general rule
For most homes, a general pest treatment once a year keeps things under control. A yearly treatment creates a protective barrier and knocks out common pests — cockroaches, spiders, ants and silverfish — before they build up into a problem.
When you need it more often
Some homes benefit from a twice-yearly or quarterly plan:
- Properties near bushland, parks or water, where pests are more active.
- Homes with a history of infestations or ongoing ant and cockroach pressure.
- Food businesses, cafes and rentals with compliance requirements.
- Older homes with gaps, cracks and easy entry points.
Signs you shouldn't wait
Book sooner if you're seeing live pests during the day, finding droppings, hearing scratching in the roof, or noticing damaged timber. These are signs a population is already established.
A licensed local technician can inspect your property and recommend a schedule that suits it — with no lock-in contract and treatments that are safe for your family and pets.