Networks that drop out at random, speeds nowhere near what you pay for, video calls that freeze on schedule — we diagnose what's actually going wrong at the protocol level, not by guessing. Then we fix it, permanently.

/ When to call us
/ What you get
/ Our Process
You tell us the symptoms, when it started and what you've already tried.
We probe the network remotely first — saves you a call‑out fee where possible.
If needed — packet capture, spectrum analysis, heatmap, hardware checks.
We tell you what's actually wrong, with evidence. No "computer says no".
Quoted separately — could be a config change, a single cable, or a hardware swap.
Once fixed, we re‑test to prove the issue is gone. 30‑day guarantee.
/ Investment
Every job is different, so final pricing is confirmed after a site survey. The figures below are typical starting points to help you plan.
£90 + VAT
remote diagnostic
Network troubleshooting consultation
£140 + VAT
depending on travel
Onsite diagnostic visit
Quoted
after diagnosis is complete
Any remediation work
/ Real Work
/ Questions
Sometimes, but not always. "It's just WiFi" is what people say when they can't find the actual fault. A proper diagnosis looks at the cabling, the switch, the router, the access points, the device, the ISP line and the broader RF environment — and finds where the real problem is.
Not necessarily. About 60% of the issues we diagnose are fixed without buying new kit — a configuration change, a firmware update, a cable swap, a channel change. We only recommend new hardware when there's no sensible alternative.
Remote pre‑call: 30–60 minutes. Onsite diagnostic visit: 2–4 hours typically. Complex multi‑factor problems can take a second visit, which we discount.
We tell you honestly what's going on, give you the data and our written recommendation. You only pay for the diagnostic time. If the root cause is on the ISP side, we hand you the packet captures to take to them — and they tend to listen when there's a Wireshark trace involved.
Yes. We capture packet‑level evidence of dropouts, latency spikes and packet loss with timestamps. ISPs can argue with their customers; they can't argue with their own line stats showing the same numbers we captured.
Both. We always try a remote diagnostic first — about half of the time it's enough. When it isn't, we book a proper onsite visit.
/ Get in Touch
Tell us about the property, the problem or the plan. We’ll come back with a clear scope and a fixed price — usually within 24 hours.
Call us
01423 209018
Mobile / WhatsApp
07964 492346
info@geekfix.uk
Service area
Knaresborough · North Yorkshire · Yorkshire & beyond
1‑HOUR CALLBACK
Send this form during working hours and we’ll call you back within 60 minutes. Prefer chat? WhatsApp us.
HOURS
Mon – Fri · 9:00 – 18:00
Out‑of‑hours emergency by arrangement