Electrical Switchboard Upgrades in Adelaide
Tripping breakers, old ceramic fuses or a crowded meter box all point to different jobs. Here is how to tell which one your Adelaide home needs.

Electrical switchboard upgrades range from repairing one faulty part to replacing the whole board, and the right job depends on what your board is doing now. A single circuit that trips is a different problem from a board full of ceramic fuses. Reading on will show you where your home sits.
- Switchboard upgrade cost and quotes What drives the price of a switchboard upgrade, and how you get a clear quote before any work starts.
- Full switchboard replacement An old, crowded or worn board swapped for a new one with modern circuit breakers and safety switches.
- Ceramic fuse box upgrade Old ceramic fuse boards swapped for circuit breakers and safety switches, with each circuit labelled.
- Safety switch (RCD) installation Safety switches cut power fast when current leaks, and they can be fitted to older switchboards.
- Asbestos-backed switchboard replacement Old boards can sit on asbestos backing panels, so the removal is planned safely into the upgrade.
- Tripping breakers and blown fuses A breaker that keeps tripping or a fuse that keeps blowing is traced to its cause and fixed at the board.
- Upgrades for EV chargers, solar and new appliances Capacity and circuits so your board can run an EV charger, solar, ducted heating or induction cooking.
Electrical switchboard upgrades: repair, replace or add capacity
A repair suits a board that is otherwise sound. One failed breaker or a loose connection can often be dealt with on its own, and the electrician confirms that once the cover is off.
A full replacement suits a board that has outlived its parts. Ceramic fuses, no safety switches, scorched fittings or a board with no spare space all point that way. Patching an old board tends to cost money without fixing the underlying age.
Adding capacity sits in between. Your board may work fine today, but a ducted heating system, an induction cooktop, solar, a battery or an EV charger can ask more of it than it was built for. The electrician looks at what the board carries now and what you plan to add.
In each case, a clear price before work starts lets you weigh repair against replacement with real numbers in front of you.
Circuit breakers that keep tripping
Circuit breakers are the switches that cut power when a circuit is overloaded or faulty. One that trips now and then under a heavy load, such as the kettle and heater running together, may just be doing its job.
A breaker that trips repeatedly, will not stay on, or feels warm points to a fault. Usual causes are a worn breaker, a damaged appliance, loose wiring or a circuit carrying more than it should. The electrician finds which on site.
A burning smell, buzzing or hot power points near the board need attention quickly. If you see smoke or flames, call 000.
Old wiring and ceramic fuses in Adelaide homes
Stone villas, cottages and character homes around Kent Town, Wayville and North Adelaide often carry a board that has been added to over many decades. Ceramic fuses, a cluttered layout and old wiring behind the board are the things to have looked at.
A safety switch cuts the power quickly when current leaks, which lowers the risk of a serious shock. Boards without one leave the people in the house less protected. Fitting safety switches is a common reason to upgrade.
Older backing panels may contain asbestos. A qualified electrician plans for this from the start, so it is handled properly rather than discovered mid-job.
When the work is finished, the electrician lodges a Certificate of Compliance under SA rules. Your copy should reach you within 30 days.
Planning for solar, a battery or an EV charger
A new board can be laid out with room for solar, a battery or an EV charger, so you are not reopening it every time you add something. That matters most when you are already renovating, because heating and cooking upgrades load the board at the same time.
If an electrician has already told you the old board needs repairs or replacing, or if breakers keep tripping, tell the electrician what the board is doing and what you plan to add. Use the Request a Switchboard Review button to start.
Talk to a specialist
Breakers tripping or old ceramic fuses in your meter box? Get your switchboard sorted safely.
Share the details and we will help you take the next step with confidence.