Most people assume slow broadband means one thing: the provider is at fault. But here’s the truth that catches almost everyone off guard — a huge number of broadband problems start inside the property, not out on the network. Damaged internal wiring, old junction boxes, DIY extensions, poor-quality cabling and outdated sockets can all throttle your speed long before the signal ever reaches your router.
And because providers only test the line to your home, they’ll often tell you everything is “fine”. Meanwhile, you’re still stuck with buffering, dropouts and a connection that crawls when you need it most.
That’s where Arantec steps in.
For over 20 years, we’ve been the North West’s go‑to specialists for internal broadband and telephone wiring faults — the hidden issues that major providers don’t fix and often don’t even check. As an Ex‑BT senior engineer–led business, we know exactly where these faults hide and how to put them right quickly and affordably.
If your broadband keeps dropping during video calls, if streaming stutters every evening, or if your WiFi seems to “die” in certain rooms, the wiring is often the culprit. Even a single loose connection or ageing extension can drag a modern fibre connection down to a fraction of its potential speed.
Our service is simple: We diagnose the fault, repair or replace the wiring, and get your broadband performing the way it should. No call‑centre loops. No waiting weeks for an appointment. Just a fast, local engineer who knows exactly what they’re doing.
Whether you’re in Wigan, Bolton, Stockport, Preston, or anywhere across Greater Manchester, Lancashire, Merseyside or Cheshire, we bring the same promise: quick, convenient and affordable repairs that restore your connection properly.
If you’ve been told your broadband is “fine” but it clearly isn’t, don’t put up with it. The problem might not be your provider — it might be your wiring.