Computer not starting? Laptop running slowly? Printer offline or office IT causing problems? Request a technician for a London home visit, office appointment or remote troubleshooting session.
Select your preferred support method and tell us about your device or IT issue. We will confirm technician availability and provide an upfront estimate before work begins.
Select a home technician visit, on-site workplace IT support for your London office, or immediate remote troubleshooting over the internet.
For Homes & Individuals
Book a technician to visit your London home for hands-on computer repair, hardware diagnostics, wireless printer setup or home network troubleshooting.
For Offices & Small Businesses
Practical on-site and remote IT support for London offices, studios, clinics and commercial teams needing reliable workstations, email and networking.
Fast Online Troubleshooting
If your PC or Mac turns on and connects to the internet, a technician can troubleshoot software, email and driver faults via a secure screen-sharing session.
Ideal when your computer powers on normally and has a working internet connection. We can quickly resolve Outlook and Microsoft 365 errors, Windows 10/11 software glitches, slow startup programs, virus pop-ups, and wireless printer or scanner driver configuration without waiting for a travel visit.
Required when your desktop or laptop will not switch on, has a cracked screen or faulty power socket, cannot connect to Wi-Fi at all, needs physical SSD/RAM hardware installation, or involves multi-device office networking and cabling at your London premises.
Explore our core repair, upgrade and troubleshooting services for Windows PCs, laptops, Apple Macs, printers and office IT systems.
Home & Office Visits
Desktop PC diagnostics, power supply and motherboard fault-finding, startup failures, noisy cooling fans and component replacements across London.
Windows & MacBook
Support for Windows laptops and Apple MacBooks experiencing charging faults, overheating, broken hinges, keyboard issues or sluggish performance.
On-Site or Remote
Fix Windows 10 and Windows 11 startup loops, blue screen (BSOD) crashes, failed updates, corrupted user profiles and driver conflicts.
Home & Office Printers
Resolve offline wireless printers, Wi-Fi connection drops, print spooler errors and scan-to-email or scan-to-computer setup across all major brands.
Email & Cloud Setup
Fix Outlook send/receive errors, OST/PST mailbox issues, OneDrive and SharePoint sync conflicts, custom domain email and multi-device login issues.
Security & Cleanup
Thorough removal of trojans, browser hijackers, adware pop-ups and scam remote-access tools, followed by security hardening and account checks.
SSD & RAM Upgrades
Speed up slow computers with NVMe/SATA SSD upgrades, RAM memory expansion, replacement power supplies, graphics cards and full operating system cloning.
Files & Backup
Recover personal photos, business documents and folders from non-booting computers, failing hard drives, SSDs and external USB storage devices.
Additional specialist & connected device services:
Not sure which service you need? Select the symptom that matches what you are experiencing and go straight to the right support page.
No power, clicking power supply, startup failure, beep codes or a blank black screen when pressing the power button.
Book Computer DiagnosticsFreezing applications, 100% disk usage, sluggish boot times or an ageing mechanical hard drive needing an SSD upgrade.
Speed Up & Upgrade OptionsBlue screen of death (BSOD) stop codes, Automatic Repair loops, BitLocker recovery prompts or failed Windows 11 updates.
Fix Windows ErrorsPrinter showing offline, stuck print queues, wireless printer not found after a router change, or scanner not saving to PC.
Printer & Scanner SupportEmails stuck in Outbox, repeated password prompts, corrupted PST/OST data files, or Microsoft 365 account sync failures.
Outlook & M365 Help"Connected, no internet" errors, weak signal in upstairs rooms or garden offices, frequent router dropouts or network adapter faults.
Wi-Fi & Network SupportLoud cooling fan noise, hot keyboard casing, sudden thermal shutdowns, rapid battery drain or charging port looseness.
Laptop Servicing & RepairAccidentally deleted folders, unreadable external hard drives, non-booting laptops with important documents, or backup setup.
Data Recovery AssessmentWhen an office workstation fails, a shared multifunction printer stops scanning, or Outlook email goes down across your team, productivity stalls. Hire IT Expert connects London businesses, studios, retail sites and professional practices with responsive on-site IT engineers and remote help desk specialists—available for one-off callouts or ongoing support.
Clear communication and straightforward scheduling from your initial enquiry to fault resolution.
Share your London postcode, device type and the fault you are experiencing via our online form or by phone on 08085 01 5740.
Select an on-site home visit, a workplace appointment for your office, or an immediate encrypted remote troubleshooting session.
We match your request with a qualified technician, confirm appointment times and provide clear pricing guidance before you proceed.
Your technician diagnoses and resolves the issue at your property or remotely, testing your system thoroughly with you before completion.
Our technician network covers residential neighbourhoods and commercial districts across Greater London, with our local coordination base at 11 Campbell Rd, Stratford, London E15 1SY.
Office IT support, MacBook and Windows laptop repairs, and home visits across Westminster, Holborn, Fitzrovia, Soho, Mayfair, Covent Garden and the City.
Central London SupportFast home and workplace technician visits across Canary Wharf, Bow, Mile End, Bethnal Green, Shoreditch, Dalston, Leyton and Docklands.
East London SupportHome visit computer technicians and business IT callouts across Islington, Camden, Hampstead, Highgate, Finchley, Barnet, Enfield and Wood Green.
North London SupportOn-site computer, laptop and printer support across Southwark, London Bridge, Greenwich, Lewisham, Dulwich, Clapham, Wandsworth, Wimbledon and Croydon.
South London SupportResidential and commercial IT support across Kensington, Chelsea, Paddington, Notting Hill, Hammersmith, Fulham, Chiswick, Ealing and Richmond.
West London SupportLocal computer repair and IT support around our Campbell Road E15 base, covering Stratford town centre, East Village E20, Maryland and Westfield offices.
Stratford IT SupportDedicated home and small business computer technicians across East Ham, West Ham, Forest Gate, Plaistow, Manor Park, Canning Town and Royal Docks.
Newham IT SupportNeed remote IT troubleshooting outside London or checking regional technician coverage across UK cities? View our full locations directory.
View All LocationsSurrounding East & North-East London Borough Hubs:
Dependable technical support built around clear communication, practical fault-finding and convenient service options across London.
Rather than sending a generalist for every call, we match your request with a specialist experienced in your specific system—whether Windows 11, macOS, Microsoft 365, wireless printers or office networking.
Choose an on-site visit when hardware or network access requires hands-on work at your property, or choose a remote session for fast software, email and driver fixes.
We explain the likely cause of the issue and provide transparent pricing information before you confirm a booking. Hardware replacement components are always quoted for approval first.
From desktop PC hardware repairs and SSD upgrades to Outlook email migrations and shared office scanners, you can resolve multiple IT issues through a single coordinated service.
Read verified feedback from residential and business customers who have used Hire IT Expert across London.
Read step-by-step troubleshooting articles written for UK home users and small businesses, or book a technician if you prefer hands-on assistance.
Wi-Fi & Network
Complete guide to fixing slow Wi-Fi, internet dropouts, router placement and dead zones in London homes and offices.
Security
Essential guide to identifying phishing emails, preventing ransomware attacks and securing Microsoft 365 and home devices.
Data Storage
Learn the early warning signs of SSD and hard drive failure and how to set up a reliable 3-2-1 backup strategy.
Optimization
Practical steps to fix high disk usage, trim startup bloatware and upgrade your PC or laptop with an SSD and extra RAM.
More troubleshooting guides:
Clear answers about booking a technician, home and office visits, remote troubleshooting, coverage areas and pricing estimates.
We assist residential and business customers across London with desktop PC repairs, Windows and Apple Mac laptop faults, slow computers, systems that will not power on, Windows 10 and 11 errors, blue screen crashes, virus and malware removal, SSD and RAM hardware upgrades, wireless printer and scanner setup, Microsoft 365 and Outlook email issues, Wi-Fi connectivity problems, data recovery assessments and workplace IT support.
Request a technician for a London home visit, office appointment or remote troubleshooting session. Share your postcode and fault details to get started.
