8 Handy Electrical Safety Tips for the Home

Electricity powers almost everything in our homes – from the lights above our heads to the devices we rely on every day. But while it’s incredibly useful, it can also be dangerous if not treated with care.

Electrical hazards in the home can lead to shocks, fires, blackouts and serious injuries – many of which are preventable with a few simple precautions.

Whether you’re plugging in the kettle or running multiple appliances at once, it’s important to keep safety in mind. Fortunately, staying safe doesn’t mean becoming an expert – just knowing the basics can go a long way.

In this blog, we’ll share eight handy electrical safety tips every homeowner should know. They’re easy to follow, practical, and can help protect your home and loved ones from potential danger.

1. Don’t Overload Powerpoints and Powerboards

Overloading a single powerpoint or powerboard is a common cause of electrical fires – and it’s easier to do than you might think. Plugging too many devices into one outlet can cause overheating, short circuits or even melted wiring.

Here’s how to stay safe:

• Stick to one appliance per socket wherever possible. Avoid stacking multiple adaptors together.
• Use powerboards with built-in safety switches to help shut off power in case of overload.
• Don’t plug high-wattage appliances into the same board, such as heaters, kettles, and microwaves – they draw a lot of power.
• Replace old or cheap powerboards that may lack modern safety features.
• Check for heat or buzzing from outlets or boards – these are warning signs of overuse.

Being mindful of how many devices you plug in helps reduce the risk of fire and keeps your electrical system running safely.

2. Use Appliances According to Manufacturer Instructions

It might seem obvious, but many people skip reading the instruction manuals that come with their electrical appliances. These guides aren’t just there for setup help – they include important safety information too.

Manufacturers know their products best and provide specific directions to ensure safe and proper use. Ignoring these instructions can lead to overheating, electrical faults, or even fire hazards.

For example, using the wrong extension cord, plugging the appliance into an unsuitable outlet, or blocking ventilation can all create serious safety risks. The manual will also tell you how to clean and maintain the appliance correctly, which helps it last longer and operate safely.

If you’ve misplaced the manual, most brands offer downloadable versions online. So, before you plug something in or press start, take a moment to check the manufacturer’s advice. It’s a small step that can help prevent big problems.

3. Keep Electrical Devices Away from Water

Water and electricity are a dangerous mix. Even a small amount of moisture can cause electric shocks, short circuits, or fires if it comes into contact with live electrical parts.

That’s why it’s so important to keep all electrical devices well away from water sources – including sinks, bathtubs, showers, and even damp countertops.

In the kitchen and bathroom especially, be extra cautious. Never use hairdryers, straighteners, or electric shavers near a sink filled with water. Keep kettles and toasters clear of splashes or steam zones, and always dry your hands thoroughly before touching switches or plugs.

It’s also wise to avoid using extension cords in areas prone to moisture, like laundries or patios, unless they’re specifically designed for outdoor or wet conditions. A simple habit like keeping devices dry can dramatically reduce the risk of electric shock – and help keep your home and family safe.

4. Unplug Appliances When Not in Use

Leaving appliances plugged in all the time might seem harmless, but it can actually pose a safety risk – and waste energy. Even when turned off, many devices still draw power and can overheat or spark if there’s a fault.

Here’s why it’s smart to unplug when you’re done:

• Reduces the risk of electrical fires, especially with older appliances or faulty cords.
• Protects your devices during power surges, which can damage sensitive electronics.
• Saves energy – appliances on standby still use electricity, adding to your bill.
• Keeps children safer, since unplugged cords can’t accidentally power on.
• Makes cleaning around outlets safer, reducing the chance of moisture or dust-related faults.

Get into the habit of unplugging things like toasters, kettles, chargers, and heaters when they’re not in use. It’s a small action that can make a big difference to your home’s safety.

5. Regularly Inspect Cords and Plugs

Worn or damaged cords and plugs are one of the most common causes of electrical hazards in the home. That’s why it’s a good idea to regularly check all your appliances for signs of wear and tear.

Look out for frayed wires, exposed inner conductors, scorch marks or loose plugs – any of these can increase the risk of electric shock or fire.

Pay close attention to high-use items like phone chargers, extension cords, heaters and kitchen appliances. If you spot any damage, don’t try to patch it up with tape – replace the cord or get the appliance professionally repaired. Also, avoid running cords under rugs or furniture where they can overheat or get pinched.

A quick monthly check is all it takes to spot issues early and prevent accidents. Keeping cords and plugs in good condition is one of the easiest ways to stay electrically safe at home.

6. Install Safety Switches (RCDs)

Safety switches, also known as Residual Current Devices (RCDs), are one of the most effective ways to protect your home from electrical hazards.

They monitor the flow of electricity and instantly cut power if they detect a fault, helping prevent electric shocks and fires. Here’s why every home should have them:

• They react in milliseconds, cutting off electricity before serious harm can occur.
• Protect against electrocution, especially if someone touches a live wire or faulty appliance.
• Reduce fire risk by quickly shutting down circuits when wiring is damaged.
• Essential for wet areas like bathrooms, kitchens, and outdoor spaces.
• Required by law in all new homes and recommended for older ones during upgrades.

If your switchboard doesn’t have safety switches installed, contact a licensed electrician. They’re a small investment for peace of mind – and could be life-saving in an emergency.

Be Cautious with DIY Electrical Work

It’s tempting to tackle small electrical jobs yourself, especially if you’re handy around the house. But when it comes to wiring, switches, or powerpoints, DIY can quickly turn dangerous.

In Australia, it’s illegal – and extremely risky – to carry out most electrical work without a licensed electrician. Even simple-looking tasks can lead to electric shocks, fires, blackouts or costly damage if done incorrectly.

Swapping a lightbulb or resetting a safety switch is usually fine, but anything more complex should be left to the pros. That includes installing new electrical outlets, repairing wiring or replacing hardwired appliances.

Licensed electricians are trained to handle electricity safely and comply with strict regulations. Trying to do it yourself not only puts your safety at risk but could also void home insurance or lead to fines.

When in doubt, don’t risk it. Call a qualified electrician and keep your home safe and up to code.

Keep Kids Safe Around Electricity

Children are naturally curious, which makes it especially important to take extra precautions around electricity. With a few smart habits and safety measures, you can protect little ones from electrical dangers at home.

Here are some handy tips:

• Use outlet covers or safety plugs on unused powerpoints to prevent poking fingers or objects inside.
• Keep cords and powerboards out of reach, especially in bedrooms and play areas.
• Teach kids not to touch electrical appliances with wet hands or while standing in water.
• Avoid running cords where children can trip, tug or chew on them.
• Store appliances like toasters, kettles, and irons well out of reach when not in use.
• Lead by example – show children safe habits, like unplugging devices and not yanking cords.

By creating a kid-safe electrical environment, you’ll have peace of mind while your children explore and learn in a safer home.

A Little Awareness Goes a Long Way

Electrical safety might not be something you think about every day, but taking a few simple precautions can make a big difference. From unplugging appliances when they’re not in use to checking cords for damage, these small actions can help prevent serious accidents like shocks or fires.

Installing safety switches, avoiding overloaded powerboards, and teaching your kids about electrical hazards all contribute to a safer home environment.

Remember, if something doesn’t seem right – like a buzzing socket or a flickering light – don’t ignore it. Call in a licensed electrician to take a look. Keeping your home safe doesn’t have to be complicated.

By following these eight handy tips, you’ll not only protect your family but also extend the life of your appliances and electrical system. A little awareness goes a long way when it comes to staying safe around electricity.

Please note: This information is provided for advice purposes only. Regulations differ from state to state, so please consult your local authorities or an industry professional before proceeding with any work. See our Terms & Conditions here.