Emergency Electrician Service in Greater London (110)

When something’s not right with your electrics, you don’t want to wait. From sudden power cuts to burning smells or sparking wires, electrical issues can escalate fast.

That’s where a 24 hour emergency electrician in London can help; getting things sorted, safely and quickly.

Contact emergency electrical services in London directly

Whether you're a homeowner dealing with a full loss of power or a renter unsure who to call, we’ll guide you through what counts as an emergency, what to expect, and how to find the right person for the job.

Checkatrade makes it easier to find London emergency electricians who’ve been checked, reviewed, and reliable based on customer feedback and adherence to our Code of Conduct. So when it’s urgent, you’re not left guessing.

What to expect from hiring an emergency electrician in London

Whether it’s a same day fix or scheduled job, here’s what you can usually expect.

Common electrical jobs:

• Fuse board repairs
• Socket replacements
• Lighting upgrades
• Wiring checks
• EICR reports
• Emergency repairs

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Average costs for emergency electricians in London

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What’s included in a quote?

Most quotes cover:

• Call out
• Labour
• Minor parts

Always ask for a breakdown of costs before hiring.

Qualifications to look for

Look for Part P registered electricians and members of a Competent Person Scheme like NICEIC or NAPIT.

Extra costs to consider:

Late night or weekend fees, additional parts, or return visits for bigger jobs.

How long it takes

Many emergencies can be made safe in under an hour, with full fixes completed later if needed.

Need someone fast? Use our free search tool to find a 24 hour electrician in London to find one available now or Post a Job and let our tradespeople come to you.

Electricians in London: Homeowners vs renters

For homeowners:

• You’re usually responsible for all electrical repairs inside your home.
• Keep your EICR report up to date, especially if you’re selling or renting out your property.
• For safety critical work (like consumer unit upgrades), you may need to notify building control.

For renters:

• Your landlord is responsible for maintaining electrical systems. But if there’s immediate danger, like sparking wires or exposed cables, don’t wait.
• For emergencies, contact your landlord or managing agent
• If you’re unsure, a rated 24 hour emergency electrician in London can help assess the risk and make it safe.

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Book London emergency electrical services on Checkatrade

Electrical emergencies can strike at any time and they’re not always dramatic. Some common reasons to call a 24 hour emergency electrician in London include:

• Power outage affecting only your home
• Burning smells or buzzing sockets
• Tripped circuits that won’t reset
• Water damage near electrical points
• Flickering lights or sparking plugs
• Signs of overheating at the fuse board

Not sure it counts as an emergency? It’s always better to check. You can use Checkatrade to find a 24/7 electrician in London who’s reviewed, insured, and ready to help.

Find the right electrician for the urgent job you need in London

Whatever the size of the job, there’s someone on Checkatrade who can help.

• Fault finding and repairs
• Fuse board and consumer unit upgrades
• Emergency rewiring or socket replacements
• Smoke alarm fitting and fire safety checks
• EICR reports and landlord electrical safety certificates
• Emergency lighting installation in London
• Smart home wiring and troubleshooting

Need a rated electrician in London with no call out fee or someone who can visit today? Use Checkatrade’s directory to compare quotes and book directly.