Computer Printer Repair Service in London

In London, printer issues like paper jams, connectivity errors or ink problems can halt your home or business. Our London-based technicians bring decades of experience to every repair. Handling all major brands (HP, Canon, Epson, Brother, etc.) for home, office and commercial clients. We offer on-site, same-day printer repair across London. To get you printing again quickly, without prolonged downtime.

What We Offer

Comprehensive Printer Repair Services

Whether it’s a one-off troubleshooting fix or a regular maintenance contract. Our certified technicians handle it all for inkjet, laser, multi-function copiers, scanners and photo printers.

Diagnostics

We pinpoint the exact issue before recommending any fix, so you only pay for work that’s actually needed.

On-Site Repairs & Parts

We carry a large stock of common parts, so most problems are fixed on the spot during a single visit.

Setup & Configuration

From unboxing to first test print, we handle driver installation and network connection end to end.

Regular Maintenance

Scheduled visits to clean, calibrate and update your printer before small issues turn into big ones.

Managed Print Solutions

For larger organisations, we offer maintenance agreements designed to prevent downtime across fleets of devices.

Network Setup

We connect printers to your LAN, servers or Wi-Fi network so every device in the office can print reliably.

Common Faults

Common Printer Problems We Fix Every Day

Printers fail for many reasons. As HP’s own support guidance notes, a careful inspection often reveals straightforward fixes. But when a fault is more complex, our technicians have the tools and experience to handle it. You can contact us for printer repair service in london.

Often caused by misaligned or overloaded paper trays, or even humidity. Clearing the jam, realigning the paper and ensuring the tray isn’t overfilled usually fixes this.

Running out of ink or toner, clogged cartridges or leaking cartridges can cause faded, streaky or blank pages. Replacing cartridges with genuine supplies and cleaning the printhead restores quality.

Wired or wireless connectivity problems are common. For wired printers, checking the power and USB/Ethernet cables are secure often resolves it. For Wi-Fi printers, we verify the printer and your device are on the correct network.

Sometimes the printer shows “Offline” or stops printing due to a paused queue. We check that “Use Printer Offline” is unchecked and clear stuck jobs. Power-cycling the printer and computer often resets things.

Streaks, smudges or faded colours usually stem from dirty printheads or low ink levels. We run cleaning cycles and align printheads to restore sharp, consistent output.

Modern printers display codes like “Replace maintenance box” (common on Epson) or “Low toner.” We interpret these codes and fix the underlying problem refilling ink pads or replacing cartridges as needed.

Transparent Pricing

What Repairs Typically Cost

Costs vary by printer type and issue we always provide a clear quote before starting any work.

Home Printer

£60

+VAT call-out

Simple inkjet or small laser fixes paper jams, cartridge issues and basic connectivity problems.

Office Laser Printer

£80

+VAT call-out

Diagnostics and repair for business laser and multi-function printers across London offices.

Complex Repairs

Custom

quote

Fuser or mainboard replacement and other complex issues — quoted clearly before any work begins.

      EXCELLENT  
   Based on 38 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   ChazzaBazzaGazza 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Prashant Srivastava 
 
 
 
 Trustindex verifies that the original source of the review is Google. very professional, replaced screen in less than 30 minutes!
  
 
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   above uc 
 
 
 
 Trustindex verifies that the original source of the review is Google. All Good. Thx
  
 
      Posted on Google  
   
   Heather Barker 
 
 
 
 Trustindex verifies that the original source of the review is Google. When i realised my laptop just wasnt working i reached out to Mike. Best thing i could have done. He arrived within a couple of hours and quickly diagnosed the problem. Sorting out a solution wasnt easy but his patience, perseverance and expertise came to the fore. And all is well now thank you
  
 
      Posted on Google  
   
   Ronny Lavie 
 
 
 
 Trustindex verifies that the original source of the review is Google. My laptop stopped booting for no reason. I had really important, irreplaceable documents on it. Mike got them back for me, then also managed to fix my laptop without wiping the drive, which I didn't think was possible.
  
 
      Posted on Google  
   
   Rob Shortman 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had tried to install some new RAM on my machine - which worked, but when I screwed the base back on it had completely died. Mike slogged his way through the heat to fix it in no time - and I am so very grateful!
  
 
      Posted on Google  
   
   Keith Taylor 
 
 
 
 Trustindex verifies that the original source of the review is Google. Laptop graphic repair internet speed and  updates
  
 
      Posted on Google  
   
   louis Fallen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Perfect and professional service

No time wasting and straight to the point

Guided me through the whole process
  
 
      Posted on Google  
   
   Patrick Marrero 
 
 
 
 Trustindex verifies that the original source of the review is Google. I hired this company to fix my computer, they did come to collect and work on it. However we had a verbal agreement that they would accept payment when the job was done. I tursted them and paid them early as the issue seemed simple by their explination. In the end they had to contaxt the manufacture to use the warrenty, which i could do myself. I arranged the warrenty meaning Thor Computer LTD did not finish the job, and when I asked for a partial return of my money they said no. If you hire them please have in writing any payment agreement and do not give them money until your work is done.
  
 
      Posted on Google  
   
   mark caswell 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional job

Computer Printer Repair Service in London

What We Offer

Comprehensive Printer Repair Services

Diagnostics

On-Site Repairs & Parts

Setup & Configuration

Regular Maintenance

Managed Print Solutions

Network Setup

Common Faults

Common Printer Problems We Fix Every Day

Transparent Pricing

What Repairs Typically Cost

Home Printer

£60

+VAT call-out

Office Laser Printer

£80

+VAT call-out

Complex Repairs

Custom

quote

Reliable Computer & Laptop Repairs, Trusted Data Recovery London

Quick Links

Our Services

Get in Touch

+44 7487 555254

info@thorcomputer.com

167-169 Great Portland Street , 5th Floor, London, W1W 5PF