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Home IT Support

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07721422537
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Expert, Friendly IT Support for Home Users in Anglesey & Across the UK

Technology plays a big part in your home life — from working remotely and online learning to entertainment and smart devices.
When something goes wrong, it can be stressful and disruptive.

At CefniTech, we make technology simple.
Whether you need help setting up a new computer, fixing WiFi issues, or protecting your family from online threats, our friendly team is here to help with fast, reliable, and affordable home IT support.

We cover Anglesey, North Wales, and beyond with both on-site visits and remote support, so no matter where you are, we’ve got you covered.

Our Home IT Support Services

We provide a wide range of services to keep your home technology running smoothly

Computer & Device Setup
Set up your new PC, laptop, printer, or smart device correctly the first time. We’ll configure accounts, transfer data, and ensure everything is ready to use without the stress.
WiFi & Internet Troubleshooting
Solve slow speeds, WiFi dead spots, and frequent disconnections. We optimize your home network for better coverage, speed, and security.
Virus & Malware Protection
Thorough removal of viruses and malware without losing your data. We also install trusted antivirus solutions to prevent future infections.
Home Network Security
Secure your WiFi with strong passwords, firewalls, parental controls, and safe browsing tools. Protect your family’s devices and sensitive information.
Smart Home Tech Support
Get the most out of smart speakers, security cameras, thermostats, and more. We help you connect, configure, and control your smart home technology.
Data Backup & Recovery
Protect precious memories and important files with cloud backups or external drives. Lost data? We can often recover it safely and securely.

We Stand Behind Every Repair

  • 90-day parts and labour warranty *
  • Clear explanations of what was fixed
  • Recommendations to prevent future problems
  • Ongoing support via phone, WhatsApp, or email

Your satisfaction and trust are at the heart of everything we do.

Why Choose Us?

Local experts who care about your tech
Friendly advice with no hard sell
Fixed, transparent pricing — no surprises
Innovative Solutions
Fast turnaround time + priority repair options
Strong guarantee on parts & workmanship

Our Simple 4-Step Process

Step 1

Contact Us

Get in touch by phone, WhatsApp, or email to explain your issue.

Step 2

Diagnosis

We’ll assess the problem remotely or on-site and provide a clear quote.

Step 3

Fix & Protect

Our team resolves the issue and puts steps in place to prevent it happening again.

Step 4

Ongoing Support

Optional follow-ups or Care Plan options to keep everything running smoothly.

Where We Cover

We provide home IT support in:

  • The whole of Anglesey (Ynys Môn)
  • Most areas of Gwynedd
  • Up to the Llandudno region
  • UK-wide remote support available wherever you are

Even if you’re outside these areas, we’re happy to discuss options for on-site visits.

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Transparent Pricing

We believe in clear, upfront pricing that’s fair for everyone:

  • Free advice on the best solution before you commit
  • Competitive rates for both labour and parts
  • No hidden charges — what we quote is what you pay
  • Discounts available with our Care Plans for ongoing support
  • Priority booking available for urgent issues

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testimonials

What Our Customers Say?

At CefniTech, we’re proud to be trusted by over 120 customers across the UK and beyond. Here’s what some of them have to say.

Excellent service - very quick response - fixed my problem quickly. Went beyond the original fault and left my Mac in much better shape. Gethyn very easy to deal with - polite and respectful.
C.Gibbs
Gethyn is really quick to respond and also very supportive and encouraging for you to have a go at sorting things out for yourself and then is available when you get stuck. Very reasonable rates, too.
L.Mundle
Not only is Gethyn's in depth knowledge clearly evident, he worked incredibly hard to sort out my emergency IT issues, working throughout the weekend, and probably not charging all the hours worked. It was difficult to find prompt emergency IT support over the weekend and such a relief to find him.
N.Cariglia
Working with Gethyn at CefniTech has been an excellent experience. He guided us through a challenging Microsoft-to-Google migration and solved issues that saved us hours of frustration. Always patient, thorough, and professional — I’d recommend CefniTech to anyone needing IT support. 5★ service!
J.McGilvray
Excellent service. Very professional and knowledgeable. For month my computer has played up, now it is better than when I first bought it brand new. It is so fast. I have no hesitation in recommending Gethyn's value for money IT services. It is comforting to know that I have this future support. Best in class that I have ever experienced through my working career. A big thank you.
D.Roberts
We are always online, Let's Talk!

Streamline your Technology with our Trusted IT Support.

We know that running a business can be hectic. That’s where CefniTech comes in, providing the support and stability you need to keep your technology running smoothly.

Location
Based in Anglesey, Supporting Customers Across the UK and Beyond
Contact Us
07721 422537 info@cefnitech.co.uk
Working times
Mon – Fri: 8:00am – 10:00pm
Sat – Sun: 10:00am – 10:00pm
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