Good electrical safety starts with awareness. Most electrical accidents in the home are preventable, and you don’t need to be an electrician to reduce the risks. These electrical safety tips for your home are practical, straightforward steps that any homeowner in UK can follow today.

At Desoul Electrical, we’ve spent seven years helping families keep their homes safe. Here are ten tips we genuinely recommend.

1. DON’T OVERLOAD EXTENSION LEADS

This is one of the most common electrical hazards we see. Every extension lead has a maximum rating — typically 13A for a standard UK four-gang. That’s the total for everything plugged into it, not per socket.

A kettle alone draws around 13A. A fan heater draws 13A. Plugging both into the same extension lead exceeds its capacity and can cause the lead to overheat, melt, and potentially catch fire.

Rule of thumb: never plug high-draw appliances — kettles, heaters, irons, tumble dryers — into extension leads. Use the wall socket directly. And never daisy-chain extension leads (plugging one into another).

2. TEST YOUR RCD MONTHLY

Your RCD (Residual Current Device) is one of the most important safety features in your consumer unit. It’s designed to disconnect the power within 40 milliseconds if it detects an earth fault — fast enough to save a life.

But like any device, it can fail. Testing it takes about ten seconds:

• Find your consumer unit
• Press the small button marked “T” or “Test” on the RCD
• The RCD should trip immediately, cutting power to the circuits it protects
• Reset it by pushing the switch back up

If the RCD doesn’t trip when you press the test button, call an electrician. It may need replacing.

3. REPLACE DAMAGED CABLES IMMEDIATELY

Frayed, cracked, or exposed cables are a shock and fire hazard. This applies to appliance cables, phone chargers, and any visible wiring in your home.

Don’t wrap damaged cables in tape and carry on using them. If the cable is part of a fixed installation (in a wall or ceiling), call an electrician. If it’s an appliance cable, replace the appliance or have the cable professionally replaced.

4. KEEP WATER AWAY FROM ELECTRICS

This sounds obvious, but it’s surprising how often we see extension leads on kitchen worktops near sinks, phone chargers balanced on the edge of baths, or outdoor sockets with no weatherproof covers.

Water conducts electricity. If water comes into contact with a live electrical connection, it creates a path for current to flow through anyone who touches it. Keep sockets, switches, and appliances well away from water sources.

5. DON’T IGNORE FLICKERING LIGHTS

Flickering lights are not just annoying — they’re often a symptom of a loose connection, a failing switch, or a wiring fault. If one light flickers, it might be the bulb or fitting. If multiple lights flicker, especially on the same circuit, there’s likely a fault that needs investigating.

Don’t live with it. A loose connection generating heat behind your wall is not something you want to leave.

6. GET AN EICR EVERY 10 YEARS

An EICR (Electrical Installation Condition Report) is a thorough inspection and test of your home’s entire electrical installation — wiring, consumer unit, sockets, switches, light fittings, and earthing.

For homeowners, an EICR is recommended every 10 years. For landlords, it’s a legal requirement every 5 years. The inspection will identify any defects, deterioration, or non-compliance, and classify them by severity.

If your electrics haven’t been inspected in over a decade, book an EICR. It’s one of the most effective ways to catch problems before they become emergencies.

7. USE A REGISTERED ELECTRICIAN FOR ANY REAL WORK

Changing a bulb or a fuse is fine. But anything beyond that — new sockets, light fittings with different wiring, any work in bathrooms or kitchens, anything involving the consumer unit — should be done by a qualified, registered electrician.

Look for membership of an approved scheme like NICEIC, NAPIT, or ELECSA. These electricians can self-certify their work under Part P of the Building Regulations, which means you’ll get the proper certificates you need for insurance and resale.

8. CHECK FOR RECALL NOTICES ON APPLIANCES

Faulty appliances are a significant cause of electrical fires. Manufacturers issue recall notices when a safety defect is found, but many consumers never see them.

You can check whether any of your appliances have been recalled at the Electrical Safety First product recall page or the government’s product recall database. It takes a few minutes and could prevent a serious incident.

9. INSTALL SMOKE DETECTORS ON EVERY FLOOR

This isn’t strictly an electrical tip, but it’s too important to leave out. Working smoke detectors save lives. You should have at least one on every floor of your home, ideally mains-wired with battery backup.

Test them monthly by pressing the test button, and replace battery-only detectors every 10 years. If you’re having any electrical work done, ask your electrician about upgrading to mains-wired detectors at the same time — it’s usually straightforward to add while other work is being carried out.

10. TEACH CHILDREN ABOUT ELECTRICAL SAFETY

Young children are naturally curious, and sockets are at their eye level. Make sure they understand that:

• They should never poke anything into a socket
• They should never touch switches or sockets with wet hands
• They should tell an adult if they see a damaged cable or a socket that looks wrong

Socket covers are widely sold but are actually not recommended by Electrical Safety First, as they can compromise the built-in safety shutters on modern BS 1363 sockets. Teaching awareness is more effective.

Small Steps, Big Difference

None of these electrical safety tips require specialist knowledge or expensive equipment. They’re simple habits that reduce risk and keep your home safer.

If you’d like a professional assessment of your home’s electrical safety, Desoul Electrical offers inspections and EICRs across West Bromwich and Sandwell. We’ll check everything, explain what we find, and only recommend work that’s genuinely needed.

[Book an Electrical Safety Assessment]

Call us on +447883310764 or email info@desoulelectrical.co.uk

Frequently Asked Questions

How often should I have my home electrics inspected?

For homeowner-occupied properties, an EICR is recommended every 10 years. For rented properties, landlords are legally required to have one every 5 years. If your home is older or you’ve noticed any warning signs like tripping breakers or flickering lights, it’s worth booking an inspection sooner.

Are plug-in socket covers safe?

Contrary to popular belief, plug-in socket covers are not recommended by Electrical Safety First. Modern UK sockets (BS 1363) have built-in shutters that prevent access to live parts. Some socket covers can actually defeat these shutters, making the socket less safe. Teaching children not to interfere with sockets is a better approach.

What should I do if I get a small shock from an appliance?

Don’t ignore it. Even a small tingle or shock indicates a fault — either with the appliance or with the earthing in your home. Stop using the appliance immediately, unplug it, and have both the appliance and your earthing checked by a qualified electrician.