03 Oct Burning Smell From Switchboard
If you’ve noticed a burning smell from your switchboard, it’s a serious warning sign that should never be ignored. A burning smell often indicates overheated wires, melting insulation, or a potential electrical fault that could lead to a fire.
In most cases, it’s caused by overloading circuits, ageing switchboards, faulty wiring, or loose connections. If you smell burning near your switchboard, turn off the power immediately and call a licensed electrician – this is a situation that requires urgent attention.
Why a Burning Smell From a Switchboard Happens
Switchboards are the central hub of your home’s electrical system, distributing power to every circuit. Over time, parts of the switchboard may wear out, or wiring may degrade. When electrical components can’t handle the current running through them, they overheat and give off a distinctive burning smell.
Here are some common causes:
🗹 Overloaded circuits – Running too many appliances at once can overwhelm your electrical system.
🗹 Ageing switchboards – Older ceramic fuse boxes are not designed for today’s power demands and are more prone to overheating..
🗹 Loose or faulty wiring – Damaged wires can create hot spots that burn insulation.
🗹 Faulty safety switches or breakers – Malfunctioning components can fail to trip, leaving circuits to overheat.
Signs You Should Watch Out For
A burning smell is one of the clearest warning signs of electrical trouble, but it’s not the only one. Look out for:
🗹 Flickering lights or appliances turning off unexpectedly
🗹 Discoloured or scorched switchboard panels
🗹 Buzzing or crackling sounds from the switchboard
🗹 Circuit breakers tripping frequently
🗹 Warm switchboard covers
If you notice any of these signs along with a burning smell from the switchboard, turn off your main power supply and call a licensed electrician right away.
At MCH Electrical, we specialise in switchboard inspections and repairs across Australia. If you’re worried about strange smells or overheating, let us check your system before it becomes a bigger issue.
Why You Should Act Immediately
Electrical fires are one of the leading causes of house fires in Australia. Ignoring a burning smell from your switchboard puts your property and your family at risk. Even if the smell goes away on its own, the underlying issue is still present and could flare up again.
Switchboards are designed to keep your home safe by cutting off power in dangerous situations. If there’s a fault that isn’t being properly detected, you could be living with an invisible hazard.
Don’t wait until a small electrical fault turns into a major fire risk. MCH Electrical can quickly diagnose and repair switchboard issues, giving you peace of mind.
How MCH Electrical Can Help
We provide comprehensive switchboard services, including:
🗹 Emergency switchboard repairs – Available 24/7 if you notice a burning smell or signs of overheating.
🗹 Switchboard upgrades – Replacing old ceramic fuses with modern, safe circuit breakers and RCDs.
🗹 Wiring inspections – Identifying damaged, loose, or overloaded wiring before it becomes dangerous.
🗹 Safety switch installation – Adding extra layers of protection for your home.
Our qualified electricians follow Australian safety standards and ensure your switchboard is compliant, reliable, and safe.
Preventing Future Issues
Once the immediate issue is fixed, prevention is key. Here are a few tips to keep your switchboard in good condition:
🗹 Have your switchboard inspected regularly, especially in older homes.
🗹 Avoid overloading power points or running too many high-wattage appliances on the same circuit.
🗹 Upgrade to a modern switchboard with safety switches if you still have an old fuse box.
🗹 Schedule periodic maintenance checks with a licensed electrician.
Taking these steps will not only protect your property but also save you money on costly emergency repairs.
Get Immediate Help With MCH Electrical
A burning smell from a switchboard is never something to ignore. It’s often a sign of overheating, faulty wiring, or a potential fire hazard.
Acting quickly by turning off the power and calling a licensed emergency electrician on the Gold Coast can prevent major damage and keep your home safe.
For fast, reliable switchboard repairs and upgrades, trust MCH Electrical to keep your electrical system running safely and efficiently.
If you notice a burning smell from your switchboard, call MCH Electrical immediately. We’ll send a licensed electrician to inspect and repair your switchboard before it becomes a serious fire hazard.
FAQs
Yes. A burning smell means overheating, which can quickly escalate into an electrical fire. Switch off the power and call an electrician immediately.
No. Working on a switchboard is dangerous and should only be done by a licensed electrician. Attempting a DIY repair can result in electric shock or fire.
Costs vary depending on whether it’s a minor repair or a full switchboard upgrade. Most electricians will provide a quote after an inspection.
Every 3–5 years for most homes, or sooner if you notice issues like tripping breakers, flickering lights, or burning smells.
If your home has an old ceramic fuse box, it’s strongly recommended to upgrade to a modern switchboard for safety and compliance with current standards.
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