Feeling Like You’re About to Melt?

How's Your Switchboard Holding Up Under the Heat?

Scorching hot weather with temperatures soaring past 40°C means your main switchboard is working overtime, handling the increased electrical load. Overheating switchboards can short-circuit, catch fire, or completely fail—and many homeowners don’t realize the risk until it’s too late.

The image above shows the aftermath of a switchboard meltdown in Findon—a direct result of an overloaded circuit and ignored warning signs. The homeowner had been experiencing tripping power, flickering lights, and power interruptions but kept resetting the main circuit protection device (breaker) instead of addressing the issue. Overnight, the entire switchboard melted down. The repairs cost thousands, but the real danger was how close this came to becoming a house fire.

Warning Signs of a Switchboard in Trouble

• Buzzing or humming noises—usually at the switchboard.
• Charred or discolored panels, enclosures, or breakers—a red flag for circuit overloading.
• Intermittent power or circuit trips.
• Flickering lights or partial power outages.
• Appliances turning on and off unexpectedly.
• Resetting a circuit breaker more than once—a clear indication of trouble.

What Our Technicians Check

Our licensed electricians will inspect your switchboard to ensure safety and compliance. Our comprehensive safety check includes:

• Testing safety switches to confirm they activate correctly.
• Checking for loose, damaged, or overheating cables to prevent arcing and burnout.
• Inspecting for vermin damage—rats, mice, and birds often chew through wiring.
• Assessing heat expansion effects on cabling, connection terminals, and conducting thermal imaging tests.

When Did You Last… have your switchboard checked and tested?

Aging Switchboards Put Your Home & Family at Risk. Homes over 25, 45, or 65 years old may have outdated switchboards that struggle to handle constant heat and high electrical loads. Adding new air conditioners, heaters, or high-power appliances can push old wiring to its limit, increasing the risk of overheating and failures. Switchboard servicing ensures your system is safe, up to date, and capable of handling electrical demands.

Switchboard issues don’t fix themselves. Book Now for a full Electrical Safety Service—because peace of mind starts with a safe switchboard.