Coreitech provides ad hoc IT support in London — on-demand, no contract, no monthly fee. Remote response within 1–2 hours, same-day on-site. Call 0203 834 9728.
AD HOC IT
SUPPORT
LONDON
Need IT help without committing to a monthly contract? Coreitech provides ad hoc IT support for London businesses — call when something breaks, we fix it, you pay only for the time used. No signup required.
Ad hoc IT services
available in London
Desktop & Laptop Repair
Slow PC, won't start, virus infection, hardware fault, software crash — remote or on-site fix.
Server & Network
Server down, network issues, VPN problems, firewall configuration, Wi-Fi connectivity.
Email & Cloud
Microsoft 365, Outlook, Gmail, Teams — login issues, email not working, sync problems.
Security Issues
Virus removal, ransomware response, account compromise, MFA setup, phishing incident.
New Setup & Projects
New hardware, software installation, printer setup, office Wi-Fi, one-off migration work.
Emergency Response
Critical system down? Same-day engineer available across London. Call 0203 834 9728.
Ad hoc IT support London —
questions answered
Q.What is ad hoc IT support?
Ad hoc IT support means getting IT help on an as-needed basis — you contact an IT company when something goes wrong or when you need a specific task done, and pay only for that time. There is no ongoing contract, no monthly fee, and no commitment to use the provider again. It is ideal for businesses with infrequent IT needs, sole traders, and micro-businesses that can't justify a monthly managed service.
Q.How quickly can I get ad hoc IT support in London?
Coreitech responds to ad hoc remote support requests within 1–2 hours during business hours (9am–6pm Monday–Friday). Same-day on-site attendance across London is usually available for urgent issues. For out-of-hours emergencies, call 0203 834 9728 and leave a message — an engineer will call back.
Q.Is ad hoc IT support more expensive per hour than a contract?
The hourly rate for ad hoc IT support is slightly higher than the equivalent cost within a managed service contract. However, if you only need IT help once or twice per year, ad hoc will still be significantly cheaper than paying a monthly managed service fee. Coreitech will advise you honestly — if your usage pattern means managed IT would save you money, we'll tell you.
Q.What types of IT problems can you fix on an ad hoc basis?
Coreitech handles all common business IT issues on an ad hoc basis: virus and malware removal, slow or unresponsive computers, email and Microsoft 365 problems, printer and peripheral issues, network and internet connectivity, server errors, data recovery, new hardware setup, software installation, and more. For complex infrastructure work, we'll assess remotely first and advise if an on-site visit is needed.
Need IT help today?
No contract needed.
Call us, describe your issue, and we'll get it sorted. No signup, no contract, no monthly commitment — just IT help when you need it.