Your switchboard is your home's electrical control centre. Here's how to keep it safe and know when it needs attention.
Most homeowners never think about their switchboard until something goes wrong. But understanding the basics can help you spot danger early.
What's Inside Your Switchboard
A modern switchboard contains circuit breakers, safety switches (RCDs), and a main switch. Older boards may still have ceramic fuses, which are a fire risk.
Never Attempt DIY Repairs
NSW requires electrical wiring work to be done by a licensed electrician. Do not remove switchboard covers or touch internal components. If the board appears damaged, wet or unsafe, stay away and seek professional help.
Warning Signs of a Problem
A burning smell, buzzing sound, warm switchboard cover, or frequent tripping all indicate a fault that needs urgent professional attention.
Book an Inspection
If your switchboard is more than 20 years old or still has fuses, book a free assessment with Tradie Heroes to check if an upgrade is needed.
