The 5 best electricians in London to keep your lights on and your worries off
If you’re someone who barely knows what half the wires in their house do, it’s best not to DIY your electrical issues.
And no, watching a related YouTube video from start to finish still isn’t enough! Hiring a qualified electrician ensures your safety, prevents further damage, and guarantees everything runs smoothly.
To make your search easier, here are the best electricians in London who can fix your electrical problems quickly, efficiently, and at a fair price. By the end of this article, we’re sure you’ll find the right help to enjoy a safe, well-lit, and fully powered home without the hassle.
How much does hiring an electrician cost in London?
Hiring an electrician in London costs between £40 and £100 per hour. Factors affecting the cost include the complexity of the job, the electrician’s experience, and whether it’s an emergency callout or not.
1. London Electricians 24/7 Limited

Address: Heyford Ave, London
Phone: +44 20 3651 9615
Business hours: Everyday, 24 hours
For electrical emergencies, London Electricians 24/7 is the one to call. Their fully stocked vans keep essential emergency parts, such as sockets, switches, and pull cords, so they’re always ready to fix issues on the spot.
What customers like most about them is their prompt and focused service. Many have noted that they respond quickly and carry out their work with real care and attention, even taking the time to explain what they’re doing and why.
Another defining quality of London Electricians is that they’re NICEIC-registered, which means all their work adheres to strict industry standards.
On the downside, while their prices are competitive, there have been reports of unexpected additional costs charged by some electricians. Also, some customers have complained about varying quality of work depending on the assigned electrician.
Immediately ready to assist
“An excellent service provided by London Electricians 24/7. Andrei was immediately ready to assist when two storage heaters needed fixing and his price quote was very reasonable. He came within the hour and quickly resolved. I would highly recommend to anyone who is in need of an electrician, particularly at short notice.”
- Camilla Cooke, Google Review
Work carried out with real care and attention
“Outstanding service from Andrei and colleagues who installed a Joule unvented cylinder for me recently at very short notice. Very professional and skilled work carried out with real care and attention. Andrei also did some extra light installations. Highly recommend Andrei – nothing is too much trouble!”
- Roz, Google Review
2. London Electricians

Address: 166 Sussex Gardens
Phone: +44 20 8728 9179
Business hours:
- Monday-Friday, 8:00 AM to 6:00 PM
- Saturday, 8:00 AM to 5:00 PM
What sets London Electricians apart is their commitment to customer satisfaction. Beyond their general and emergency electrician service, they go the extra mile by offering fire alarm servicing and electrical safety certificates, ensuring clients feel safe and well-cared for.
Customers especially appreciate their quick communication, which always makes it easy to book an appointment. On top of that, their electricians are said to be friendly, knowledgeable, and very accommodating to clients’ needs.
Despite the positives, some electricians were reported to have shown up later than the agreed-upon time.
Plus, they only handle non-emergency inquiries at designated hours (see above). These include periodic electrical inspections, fitting new lights, and portable appliance testing.
Quick communication
“Very helpful and professional company who successfully removed three old storage heaters and installed new electric heaters in my flat. Quick communication made it easy to book an appointment. Really pleased with the service and would do business with again.”
- Darren W., Google Review
Knowledgeable and accommodating
“Great experience using London electricians. Lucian was very helpful over email, the engineer that came to service our immersion heater was knowledgeable and professional. They were accommodating to our needs and got the report over to us hours after the inspection. Would recommend and use again.”
- Daniel Petty, Google Review
3. Al-Amin Electrical Contractor

Address: 20, Peninsula Court, 2 Montford Pl
Phone: +44 20 7476 2153
Business hours: Everyday, 24 hours
Al-Amin Electrical Contractor caters to both domestic and commercial clients. They have worked not only with landlords and homeowners but also with building contractors and architects on offices, restaurants, and spas.
From replacing fuse boards and consumer units to installing outside lighting, they offer 24-hour service at competitive rates. The same goes for instant testing of extra lights and sockets, and repairs.
Customers trust their team of qualified electricians because they’re thoughtful and clean workers. Many appreciate how they check areas outside the scope of their service and fix things without leaving any mess behind.
However, some clients expect a more transparent approach regarding additional charges. Slow response times, especially for inquiries about pricing and unexpected fees, have also been a point of frustration.
Fixed things quickly, cleanly, and calmly
“Fantastic service – courteous and incredibly knowledgeable. Not only did they arrive within 1 hour to central London but demonstrated their vast experience and found the fault straight away. Fixed things quickly, cleanly and calmly. Explained the process professionally throughout, and was lovely and friendly. Pricing clearly stated and honest. 10/10 would 100% recommend.”
- Herpreet Kaur, Google Review
Thoughtful and clean workers
“A wonderful Job. The truncking was discretely managed in our Victorian house without looking obvious. Thoughtful and clean workers.Will be using them again.”
- Zil Hoque, Google Review
4. Electrical Matters London

Address: 117 Dartmouth Rd
Phone: +44 7939 042 011
Business hours:
- Monday-Friday, 8:00 AM to 7:00 PM
- Saturday, 8:00 AM to 4:00 PM
Electrical Matters delivers high-quality electrical services with a creative touch. Instead of simply installing a light, they provide design advice on how it can enhance your space and create a unique aesthetic.
They also offer assistance with garden lighting, full rewires, smoke alarms, and more.
What keeps customers coming back to them is their client care and attention to detail, with many praising their positive attitude throughout the design and construction process.
As members of NAPIT, Electrical Matters can also carry out work for landlords who need electrical safety certificates. These demonstrate that the wiring in a property follows regulations.
That said, due to their high demand, securing an appointment requires advance booking. Some clients have also noted variability in response times, with occasional delays in addressing non-urgent inquiries.
Very thorough every time
“I can only repeat the previous reviewer. It’s great to have such a reliable electrician who’s also local. Crispin is very thorough every time. He’s done electrical safety certificates, new downlighters and fixing dimmer switches for me. Really friendly too. Highly recommend!”
- Viki Simpson, Google Review
Brilliant job on our shop lighting
“Crispin worked really hard and did a brilliant job on our shop lighting. He completely understood the brief and was more than helpful in sourcing the correct lighting and carried out all the work in a professional tidy way with a cheery smile. Would highly recommend Electrical Matters, he is a quality electrician.”
- Kate Sheridan, Google Review
5. MK Electrical London

Address: Townmead Business Centre, William Morris Way
Phone: +44 20 7385 5016
Business hours: Everyday, 24 hours
MK Electrical London is a family-run electrical business in the heart of Fulham, South West London. They cover a wide range of services, from changing your dimmers to fully rewiring your house.
A standout feature of MK Electrical is that all supplied materials and parts come with a manufacturer’s guarantee. This means any faulty parts in your space are eligible for replacement or repair within 12 months.
Clients have expressed confidence in the electrical repairs and improvements the MK team has made to their homes. Add to this their quick response and professionalism in solving every problem with minimal disruption.
On the flip side, some electricians were reported to have missed scheduled appointments, and the customer service was slow to respond to address the issue, causing clients to seek assistance elsewhere.
All was resolved under warranty, with no fuss
“Great service. Quick response to a technical issue with our wireless lighting system. All was resolved under warranty with no fuss. I am very pleased with MK Electrical London and am happy to recommend.”
- Neil Clark, Google Review
Felt very confident with the repairs and improvements
“A very professional company. Excellent service. Courteous and considerate professionals and service team. I felt very confident with the extensive electrical repairs and improvements they recommended to update wiring, plugs, fuse box and a number of things to improve the supply and usage. I would strongly recommend.”
- Phyllis Gregory, Google Review