A dark laptop screen right before a deadline is a special kind of dread. I once watched my machine freeze mid-project, and tapping the power key did nothing.
Finding a fair, reliable technician in a huge city is tough. Every day offline costs you work, so a good shop has to be fast and honest.
That’s why I compared repair costs, turnaround guarantees, and technician credentials across town to find the best options.
Here are my picks for the best computer repair in London.
How much does computer repair cost in London?
A standard laptop repair in London typically costs from £35 for basic part fitting to £199 or more for complex board diagnostics.
| Option | Typical price |
| Diagnostics and quick assessment | Free – £60 |
| Software, virus and malware removal | £45 – £109 |
| Operating system reinstall | £70 – £140 |
| Data recovery and backup | £75 – £199+ |
| On-site call-out | £50 – £80 per hour |
| Laptop screen replacement | £85 – £180+ |
| Keyboard replacement | £65 – £110+ |
| Battery replacement | £50 – £120 |
| Power socket or charging port repair | £80 – £199 |
| Solid-state drive or memory upgrade fitting | £35 – £60 |
How I Reviewed
- Diagnostic transparency: I checked which workshops fold the initial assessment fee into the final repair bill. Hidden diagnostic fees drain your budget before a fix even starts.
- Turnaround speed: I looked at quoted lead times for routine part swaps. Long downtime stalls remote work and leaves students without their tools.
- Service scope: I checked how much each workshop can handle, from simple virus removal to logic board soldering. A good shop doesn’t turn machines away.
- Guarantee and pricing terms: I reviewed policies like no-fix, no-fee pledges and parts warranties. Honest cover protects your wallet against repeat faults.
1. Terabyte Electronics
Website: https://terabyteelectronics.co.uk/
Address: 36 Kilburn High Rd, North Maida Vale, NW6 4JD
Contact: 020 7693 6455
Hours: Monday-Saturday, 9:00 AM – 7:00 PM | Sunday, 10:00 AM – 6:00 PM
Fixing everything under one roof saves you running around town when several gadgets glitch at once. Terabyte Electronics repairs gaming PCs, phones and laptops, which helps households with many devices.
They handle everything from cracked screens and drones to deep drive restoration. That makes them a good pick if you need data recovery in London alongside a hardware swap.
If a faulty device or specific repair is not listed in their standard catalogue, their team takes custom inquiries through an online form and calls you back directly.
This makes the shop a solid spot for those looking for a versatile team that welcomes odd gadgets.
The catch is that gaming PC fixes can take up to 24 hours.
Plus, reaching their Kilburn High Road storefront means a long trip for East London residents.
Very pleased with the service and repair.
Had a broken screen on my macbook, tried several places but Terabyte were able to fix it as good as new in an hour. Very pleased with the service and repair. As I really didn’t want to be without my computer for a couple of weeks.
Phil Daniels | Google Review
I’ll come again next time.
My computer has been crashing because the temperature is too high. The people here are very professional. They helped me do deep cleaning and replace the silicone grease. It’s a very good experience. I’ll come again next time.
Mingwei Yan | Google Review
2. Fix It London
Website: https://fixitlondon.co.uk/
Address: Inside Post Office, 64 Chase Side, N14 5PA
Contact: 020 8886 5030
Hours: Monday-Friday, 9:00 AM – 5:30 PM | Saturday, 9:00 AM – 2:00 PM
Losing a work laptop mid-project is an instant headache. Fix It London has served the capital since 2012. They bring over a decade of information technology experience to broken screens, virus infections and system freezes.
When I visited the shop about an overheating graphics card, the technician walked me through possible causes, including restricted airflow and cooling problems.
I found that explanation helpful because it showed they understood the issue beyond simply replacing a part.
For custom towers, they fit graphics cards from ASUS, EVGA and Gigabyte.
They collect your machine for free if you live within 5 miles. That saves remote workers a trip on a busy day.
Even so, their parts and labour guarantee lasts only one year.
The workshop can also hold your device longer when its repair queue fills up.
The turnaround time was much quicker than I was expecting
I contacted Rafal at FixIT after searching for a local computer repair service. From the start he was helpful and clear about the likely charges, which I found to be very reasonable. I took my laptop to the shop in Southgate but he does do home visits to collect or service. The turnaround time was much quicker than I was expecting (one day in the case of my particular repair) and the finished repair was perfect.
F RB | Google Review
I am very pleased with the results
I did not want to leave my computer overnight in a repair shop as I still wanted to be able to have it on hand. So I was very pleased to find the option that Fix It offers of a home visit.
Rafal was very conscientious and thorough in the repair of my computer. He obviously really likes his job, which also makes the contact pleasant.
I am very pleased with the results and would certainly recommend his services to anyone that needs it.
Yveline Arnaud | Google Review
3. Eltham Computer and Laptop Repair
Website: http://www.elthamcomputerrepair.com/
Address: 17 Ensign House, Admirals Way, Canary Wharf, E14 9XQ
Contact: 07900 668888
Hours: Monday-Saturday, 9:00 AM – 8:00 PM | Out-of-hours emergencies by phone
Paying upfront for a machine that can’t be fixed is like rubbing salt in a wound. Eltham Computer and Laptop Repair removes that gamble with a strict no-fix, no-fee promise.
Local clients also get free collection and return.
Their repair range is broad. They fix Windows desktops, laptops and Apple Macs. Liquid damage, overheating and broken screens are also covered.
For minor software bugs or virus removal, their team can take remote control of your screen. That means you avoid waiting for an on-site visit.
Their courier route focuses on Northeast and Southeast London, but clients outside those zones can still request service.
The downside is that repair times vary with the machine type and part availability, sometimes even taking three days.
They were able to replace the entire motherboard, fix the hard drive, and verify with me over the phone
I had major liquid damage in my laptop and was rather panicked, and not only did the man answer the phone after 11 PM to speak to me, he was extremely quick to take my laptop apart and look at it. He took pictures every step of the way and called me daily for updates while we figured out if it was possible to save even the hard drive. They were able to replace the entire motherboard, fix the hard drive, and verify with me over the phone and through video/pictures that my files were in place.
Erin Bovee | Google Review
Really recommended!
Yogi was attentive to my needs; basically free pick up and delivery, free assessment where this costs a lot at other establishments, no fix no fee, and 2-3 business day repair turnaround. I had my logic board repaired following a series of Macbook overheating problems. Really recommended!
Finn Tan | Google Review
4. L.K. Computers Ltd
Website: https://lkcomputers.com/
Address: 32 Tottenham Street, Fitzrovia, W1T 4RL
Contact: 020 7101 3201
Hours: Monday-Tuesday, 6:30 AM – 8:30 PM | Wednesday, 6:30 AM – 6:00 PM | Thursday-Friday, 6:30 AM – 7:00 PM | Saturday, 9:00 AM – 6:00 PM
Dropping off a broken machine before your morning commute is almost impossible with normal shop hours. Luckily, L.K. Computers opens at 6:30 AM on weekdays, which gives early commuters a handy window in Fitzrovia.
Larry Koloz and Tim Teng founded the shop in 2013, and their staff has over 50 years of combined engineering experience.
They cover logic board fixes, monitor repairs and hard drive recovery.
My colleague brought in a water-damaged motherboard, and the engineers took the job without hesitation.
They also offer a no-fix, no-fee guarantee, so you don’t lose cash if a board repair fails.
That said, their terms let them refuse service at their discretion. They also keep ownership of replacement hardware until you pay your invoice in full.
The best computer repair in London hands down!
The best computer repair in London hands down! Came in with a broken down pc and wanting to revive and future proof it. Larry not only gave a clear cost breakdown (no hidden fee) and also gave great and professional advice on future proofing the machine. This eventually evolved into a much bigger project, and ended up with me taking home a beautiful piece of machinery.
Kevin Leung | Google Review
I finally found a workshop, I feel I can trust 100 %.
After decades of not-so-good experiences with computer technicians I finally found a workshop, I feel I can trust 100 %.
6 months ago, they repaired 3 badly working laptops and since then I’m without having technical worries all the time.
Hermann Gilles | Google Review
5. STS Computers
Website: https://stscomputers.co.uk/
Address: 160 Commercial Rd, E1 1NL
Contact: 020 7265 0145 | 07538 578877
Hours: Monday-Tuesday, 10:30 AM – 7:00 PM | Wednesday, 11:30 AM – 7:00 PM | Thursday-Friday, 10:30 AM – 8:00 PM | Saturday, 11:30 AM – 7:00 PM | Sunday, 11:30 AM – 6:00 PM
Hauling a bulky tower across town on a busy day is a chore. STS Computers sends a certified technician to your home or office instead. They repair PCs, Apple Macs, phones and security cameras.
Once they arrive, they get to work fast. Their mobile technicians clean malware, fix power supplies and upgrade storage drives under a no-fix, no-pay guarantee.
Most software cleanups and small hardware swaps finish the same day. But deeper motherboard checks need extra workshop time.
I’d hire them if you run a small studio or work from home and want hardware fixed at your desk. If your small company needs broader tech help, look at IT support services in London.
The main catch is that software issues are not covered by their 30-day warranty. You also can’t cancel a booking once work begins.
I can’t even describe how happy I am that it’s fixed!
My laptop suddenly shut down and wouldn’t turn back on. I originally planned to take it to a big computer store, but I decided to try a smaller local place instead – and I am so glad I did. I found this shop and walked in, and today I picked up my laptop fully functional. I can’t even describe how happy I am that it’s fixed! All for a very reasonable price.
Robert | Google Review
If you’re looking for a reliable and reasonably priced computer repair service, STS Computers is the best choice.
If you’re looking for a reliable and reasonably priced computer repair service, STS Computers is the best choice. I went to them to fix my laptop screen, and not only did they do the job with high precision, but the cost was much less than what other places had quoted
asma kalhor | Google Review
