7 Top Electrical Safety Tips for Winter You Need to Know

As the Aussie winter settles in and the days get shorter (and a whole lot colder), most of us crank up the heaters, plug in the electric blankets, and put the kettle on repeat. But with all that extra electricity use, it’s also the season when electrical safety becomes more critical than ever.

Whether you're in a cosy unit in Melbourne, a suburban home in Sydney, or a breezy Queenslander catching the cooler air, now’s a good time to check your electrical set-up. A little attention can go a long way in preventing accidents—and potentially saving lives.

Here are our top electrical safety tips for winter so that you can stay warm without worry.

1. Check Your Heaters Before You Use Them

That portable heater shoved at the back of the linen closet? Give it a proper once-over before plugging it in. Look for frayed cords, burnt smells, or dodgy switches. If it’s more than a few years old or hasn’t been serviced, it might be worth having an electrician give it a quick look, or replacing it altogether.

Pro tip: Keep portable heaters at least 3 feet away from curtains, clothes racks, or anything flammable. At least a metre of space all around is a good rule of thumb.

2. Don’t Overload Power Boards

We get it—it’s tempting to plug in the heater, electric blanket, phone charger, and maybe a lamp or two all into one power board. But that’s a fast track to overloading your circuits.

Stick to one high-wattage appliance per outlet (yes, that means no double-upping heaters and dryers on the same board), and always choose a quality power board with surge protection. And if your power points are looking a bit worn or dodgy, that’s a red flag to get them checked.

3. Electric Blankets: Treat Them Right

There’s nothing better than jumping into a toasty bed, but electric blankets can be a hidden hazard, especially older ones.

Before using yours:

• Check for exposed wires or scorch marks.

• Lay it flat (no folds or bunching).

• Never leave it on all night unless it’s specifically designed for overnight use.

• Don’t place heavy objects on top when it’s turned on.

If in doubt, replace it. They’re relatively cheap, and your safety is priceless.

4. Install Safety Switches (If You Haven’t Already)

Safety switches (also known as residual current devices or RCDs) are your first line of defence against electric shocks. They cut the power in milliseconds if something goes wrong.

If your home doesn’t already have them installed on every circuit—including power points, lighting, and appliances—it’s time to bring in a licensed sparkie. It’s not just good sense; in many states, it’s the law.

5. Use Outdoor Power Safely

Got outdoor lights or a BBQ area powered up for winter entertaining? Make sure all outdoor power points are weatherproof and that any extension cords or leads are rated for outdoor use.

Don’t use indoor power boards or cords outside—ever. It’s an electrocution risk, especially when things get damp.

6. Keep an Eye on Warning Signs

Noticed flickering lights, buzzing outlets, or breakers that trip for no reason? These aren’t quirks—they’re signs that something isn’t right.

Even if it seems minor, it could indicate more significant issues in your electrical system. Best to get it checked before it turns into something serious (or expensive).

7. Get an Electrical Safety Check

If you live in an older home or haven’t had a proper electrical inspection in a while, winter is the perfect time to book one in. A qualified electrician can test your circuits, inspect your switchboard, and make sure everything’s up to code.

It’s also a great opportunity to inquire about energy efficiency—modern appliances and smart wiring can help you save money in the long run.

Need an Electrician You Can Trust?

Electrical work isn’t a DIY job—it’s dangerous, and in Australia, it’s illegal to do it yourself unless you're licensed. Whether it’s rewiring, installing a new safety switch, or fixing that faulty heater, it’s always safer to bring in a pro.

That’s where ServiceSeeking.com.au comes in. We make it easy to find local, qualified electricians who are ready to help—often with quotes in minutes. Whether you need a quick fix or a full inspection, you can compare prices, read reviews, and hire the right tradie for the job, all in one place.

Final Word

Winter should be all about comfort—hot drinks, warm beds, and a good Netflix binge. But safety should always come first. A few simple checks, along with the expertise of a qualified electrician, can help keep your home safe and sound all season long.

Before you turn on the heater or dust off the electric throw rug, take a moment to double-check your setup. And if anything looks a bit off, don’t risk it.

Hire a licensed electrician on ServiceSeeking.com.au and get it sorted—quick, easy, and drama-free.