Storm Season Electrical Preparation for Wide Bay Homes
Spring and summer bring electrical storms, heavy rain, and the occasional cyclone to the Wide Bay. A bit of preparation before storm season hits can save you a lot of trouble — and keep your family safe.
Category: Safety | Read time: 5 min
We get our fair share of storms in the Wide Bay. Spring and summer bring electrical storms, heavy rain, and the occasional cyclone that can knock out power and damage electrical systems across Hervey Bay, Maryborough, and surrounds. A bit of preparation before storm season hits can save you a lot of trouble — and keep your family safe.
Here is what every Wide Bay homeowner should do to get their electrical system storm-ready.
1. Check Your Safety Switches (RCDs)
Your safety switch (residual current device, or RCD) is the single most important protective device in your home. It cuts power in milliseconds if it detects current leaking to earth — the kind of fault that can kill you.
Test yours every three months by pressing the "T" or "Test" button. It should click off immediately. If it doesn't, call a licensed electrician — that switch needs replacing.
During a storm, water can find its way into outlets and appliances, increasing the risk of earth leakage. A working RCD is your last line of defence.
2. Inspect Your Switchboard
An old switchboard with ceramic fuses or an outdated metal-clad enclosure is a real liability when storms roll in. Moisture ingress, corrosion, and ageing wiring all become more dangerous when the weather turns.
If your switchboard still has rewireable fuses, now is the time to think about an upgrade to a modern circuit breaker board with RCD protection. It is not just a safety upgrade — it is often required for insurance purposes after storm damage claims.
3. Secure External Power Points and Wiring
Walk around your property and check:
- Outdoor power points. Are they weatherproof? Do the covers still seal properly? Covers degrade in the sun and can let water in.
- Exposed wiring. Rooftop cables, aerial leads, and connections to sheds or garages should be secured and free of damage.
- Light fittings. External lights and security lights need to be properly sealed.
If anything looks cracked, loose, or corroded, get it seen to before the rain sets in.
4. Consider Whole-Home Surge Protection
Lightning strikes don't have to hit your house directly to cause damage. A strike anywhere nearby can send a surge through the grid that fries sensitive electronics — TVs, computers, fridges, solar inverters, and air conditioning circuit boards.
A Type 2 surge protection device installed in your switchboard protects your whole home. It is a relatively small investment compared to replacing a fridge or an inverter after a storm. For homes with solar, it is almost essential.
5. Have a Plan for Power Outages
Storms in the Wide Bay often mean extended outages. Know where your torch and candles are — and make sure you have backup batteries for phones if you need to call for help.
If you use a portable generator, never run it indoors or in a garage. Carbon monoxide builds up fast and can kill you without warning. Always connect appliances directly — never back-feed into a household power point. That is dangerous for you and for anyone working on the line.
6. Know When to Call a Professional
After a storm, stay away from downed power lines — treat every line as live, even if it looks dead. Report it to Ergon Energy on 13 16 70.
If your property has taken a hit and you smell burning plastic, hear buzzing from your switchboard, or notice lights flickering badly, call a licensed electrician. Do not go poking around in a wet switchboard.
Core Services Electrical & Air Licensed electrical contractors serving the Wide Bay for over 40 years. Call 0435 032 399 for storm season electrical checks, switchboard upgrades, and surge protection installation.
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Core Services Electrical & Air provides licensed electrical and air conditioning services across the Wide Bay. Residential and commercial — fully insured, no call-out fee.
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