How often should switchboards be inspected?
By South West Tech
Every 5 to 10 years.
There isn't a legal requirement for most homeowners to have their switchboard inspected at set intervals, but it's a good idea to have it checked every 5 to 10 years, or sooner if you notice signs of a problem.
If your property has an older switchboard, ceramic fuses or hasn't been inspected for many years, an electrical inspection can identify potential safety issues before they become serious.
Signs Your Switchboard Should Be Checked
It's worth arranging an inspection if you notice:
Circuit breakers tripping regularly.
Flickering or dimming lights.
Burning smells or buzzing noises.
Warm switchboard panels or breakers.
Rust, corrosion or signs of water damage.
You're planning renovations or adding major appliances like air conditioners, EV chargers or solar.
Regular inspections can help identify worn components, overloaded circuits and outdated equipment, ensuring your electrical system remains safe, reliable and compliant with current Australian Standards.

