Electrical Guides
Straightforward, friendly answers to the electrical questions people search for most – from why the power keeps tripping to what a rewire really costs and how to charge an EV without a driveway. These guides help you understand your options and compare quotes with confidence.
Hiring, rules and certificates
Choosing an electrician, comparing quotes, certificates, Part P and the rules for landlords, tenants and buyers.
How to choose an electrician
A good electrician leaves you with safe, tidy, certified work. These are the checks worth making before you agree to anything.
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Comparing electrician quotes
Two quotes for the same job can look very different. Here's how to compare them like for like and spot what's missing.
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Part P building regulations explained
If you've had a quote mentioning 'Part P' and wondered what it means, you're not alone. Here's the homeowner's version.
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Electrical certificates explained: EIC, MWC and EICR
EIC, MWC, EICR… it can feel like alphabet soup. Here's which piece of paper you should expect, and why it's worth keeping.
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Electrical safety rules for landlords
Letting a property comes with legal duties on electrical safety. Here's a clear, plain-English summary so nothing slips through the cracks.
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Renting? Your electrical safety rights
If you rent, you shouldn't have to wonder whether the electrics are safe. Here's what you're entitled to and how to raise a problem without the stress.
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Buying a house? Electrical checks to make
A rewire is the kind of surprise nobody wants after completion. A few checks before you buy can save you thousands – and a lot of dust.
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Supplier, network or electrician: who do I call?
Your energy company, the network operator and your electrician all look after different bits of your electricity. Here's who's responsible for what.
3 min readSafety, faults and protection
Tripping electrics, RCDs, warning signs, condition reports, alarms and power cuts.
EICRs explained
An EICR is a health check for your home's fixed wiring. Here's what happens, what the codes mean and when you need one.
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Electrical faults: what to do
Tripping switches, dead sockets and flickering lights all have causes an electrician can trace. Here's what's safe to check yourself and when to call for help.
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Smoke and heat alarms explained
Working alarms save lives. The rules differ across the UK, especially for landlords and in Scotland. Here's a plain-English overview.
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Why does my electric keep tripping?
It always happens at the worst moment – the oven's on, the kettle's boiling and suddenly everything goes dark. Here's what's usually going on, and what to do about it.
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How to reset a tripped switch safely
Power off, fridge silent, Wi-Fi down. Before you panic, here's how to get things back on safely – and how to tell when it's a job for an electrician instead.
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What is an RCD and why does it matter?
It's the little switch with a 'T' button that most of us never think about. It's also one of the most important safety devices in your home.
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MCB, RCD and RCBO: what's the difference?
Three sets of letters, three different jobs. Here's what's actually inside your consumer unit, explained the way we'd explain it to a friend.
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Burning smell from a socket: what to do
That faint fishy or plasticky smell near a socket isn't something to sniff at. Here's what it might mean and what to do right now.
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Is it normal for a plug or socket to feel warm?
You unplug the tumble dryer and the plug is warm. Normal, or a sign of trouble? The honest answer is: it depends how warm.
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Extension lead safety: what you need to know
We've all got that one socket behind the TV with a tangle of leads. Here's how to stop it becoming a problem – and when it's time for a better solution.
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Surge protection explained
Your electrician has added an 'SPD' to the quote and you're wondering what it is. Here's the plain-English explanation.
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Earthing and bonding explained
Two words that pop up in almost every electrical report and quote. They're not glamorous, but they quietly keep you safe.
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Power cut? What to do first
Lights out, everything silent. Before you start ringing round, a couple of quick checks will tell you whether it's your home or the network.
3 min readRewiring and upgrades
Rewires, consumer units and loft conversions: costs, timescales and what's involved.
Signs your house needs rewiring
Old wiring doesn't always announce itself. These are the signs worth acting on – and what to expect if you do need a rewire.
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Consumer unit upgrades explained
Your consumer unit protects every circuit in the house. Here's when it's worth replacing and what to expect.
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Fuse box vs consumer unit: what's the difference?
Most of us call it the fuse box whatever's in the cupboard. But there's a real difference between an old fuse box and a modern consumer unit – and it matters for safety.
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How much does it cost to rewire a house?
It's one of the first questions anyone asks after hearing the word 'rewire'. Here are honest, indicative figures – and the things that make the biggest difference.
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How long does a rewire take?
Short answer: longer than you'd hope, shorter than you'd fear. Here's a realistic look at timescales and what affects them.
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Living at home during a rewire
Plenty of people do. It's dusty and disruptive, but with a bit of planning it's very manageable. Here's how to survive it with your sanity intact.
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Loft conversion electrics: what to plan
A new room at the top of the house is exciting. Getting the electrics right from the start makes it a room you'll actually love using.
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Electrical requirements for installing a new boiler
A new boiler is a heating job, but it can't run without a safe electrical supply. Here's what the electrics need to look like – and what's worth sorting before installation day.
6 min readRooms, sockets and installations
Sockets, switches, kitchens, bathrooms, gardens and outdoor electrics.
Adding sockets and switches at home
More sockets in the right places makes a home safer and easier to live in. Here's how to plan what you need before you get quotes.
3 min read
Garden and outdoor electrics
Outdoor lighting, sockets and power to the shed or garden room all need the right fittings and protection. Here's what to plan.
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How many sockets do you really need?
Nobody has ever said 'I wish I'd had fewer sockets'. Here's a realistic, room-by-room way to work out what you'll actually use.
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Are USB sockets worth it?
No more hunting for the plug bit of your charger. USB sockets are one of those small upgrades people tend to love – but they're not all the same.
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Smart switches and the neutral wire problem
You bought a smart switch, opened the box and saw the words 'neutral required'. Here's what that means and what to do about it.
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Bathroom electrics: the zones explained
Water and electricity don't mix, which is why bathrooms have their own rules. Here's what the zones mean when you're planning a refit.
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Electric showers: what the electrician needs to know
Upgrading to a more powerful electric shower sounds simple – swap one box for another. The electrics behind it are where the real questions are.
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Bathroom extractor fans: a quick guide
Steamed-up mirrors and mould in the corners? A good extractor fan is the unsung hero of a healthy bathroom.
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Planning your kitchen electrics
New kitchen, new layout, new appliances. Getting the electrics right is the bit you'll notice every single day – usually when it's wrong.
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Induction hobs: do you need a new circuit?
Induction hobs are fast, efficient and easy to clean. They're also powerful – which means the electrics behind them matter.
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Powering a garden office
A garden office is the dream commute. Getting proper power down the garden is what makes it a real workspace rather than a nice shed.
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Hot tub electrics: what you need
Water, electricity and relaxing outdoors – the electrics need to be spot on. Here's what to sort before the hot tub arrives.
3 min readLighting
Downlights, dimmers, flickering lights, security lighting and seasonal lights.
Choosing LED downlights
Get downlights right and a room feels calm and bright. Get them wrong and it feels like an airport. Here's how to choose well.
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Why do my lights flicker?
It's not a haunting, promise. Flickering lights usually have a fairly ordinary explanation – but a few causes are worth taking seriously.
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Why does my dimmer switch buzz?
That faint hum from the wall, or bulbs that flicker at low settings. It's one of the most common LED annoyances – and usually easy to fix.
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PIR security lights: a practical guide
Good outdoor lighting makes getting home in the dark less of a fumble and can put off unwanted visitors. Here's how to get PIR lights right.
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Christmas lights: staying safe
Nothing says festive like untangling last year's lights. Before you plug them in, a few quick checks keep the season merry rather than dramatic.
3 min readEV charging
Home chargers, charging speeds, portable cables and charging without a driveway.
Home EV chargers: what to know before you get quotes
Home charging is cheaper and more convenient than public charging. Here's what installers will ask and how to choose a charger.
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Tethered or untethered EV charger?
It's one of the first choices you'll make when getting a home charger, and there's no wrong answer – just the one that suits how you live.
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7kW or 22kW home charger?
Bigger numbers sound better, but for most homes the choice is made for you. Here's why – and why it rarely matters overnight.
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Can you charge an EV from a normal plug?
Technically yes. Practically, it's the emergency option rather than the everyday one. Here's why.
3 min read
EV charging without a driveway
Millions of people in the UK park on the street. That doesn't rule out an electric car – it just means planning your charging a little differently.
3 min readReady to talk to an electrician?
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