WiFi e Redes Wireless Empresariais

Unstable business Wi-Fi? What a coverage study reveals about your network

When office Wi-Fi fails, the problem is rarely the operator. A coverage study measures the signal metre by metre and turns complaints into a concrete plan.

Updated 17 October 20262 min readDataRoad - IT Services and Consulting

At a glance

For decision-makers short on time.

  • 01Slow or patchy office Wi-Fi is almost always an internal network problem, not the internet.
  • 02A coverage study maps the signal metre by metre and pinpoints causes and costs.
  • 03The fix is usually professional access points in the right places, installed in a day.
In this article
Estudo de cobertura Wi-Fi: porque falha a rede sem fios da sua empresa e como o estudo o explica — DataRoad

When a company’s Wi-Fi is slow, drops out or does not reach certain rooms, the cause is almost never the internet you pay for — it is the internal network: equipment that is poorly chosen, badly positioned or interfering with itself. A coverage study measures the signal metre by metre, shows where and why it fails, and almost always leads to a simpler and cheaper solution than buying more routers.

Do you recognise these symptoms?

  • The cursed meeting room The video call always drops in the same spot.
  • The corner with no network There are areas where there is simply no signal.
  • The 11 a.m. slump Everything slows down when the whole team is working.
  • Mobile data Colleagues who have given up and use their phone’s hotspot.

If so, the problem is the internal network — and you have probably already spent money on solutions that did not fix it.

Why a faster connection does not fix it

The first reflex is to call the operator and sign up for more speed. The bottleneck, however, is not at the entrance to the building: it is in the distribution inside. Consumer equipment serving dozens of people, access points in the wrong place, overlapping radio channels and walls, glass or metal shelving that absorb the signal.

More speed in a system like that is like fitting a bigger engine to a car with the handbrake on. What is not measured cannot be fixed.

DataRoad IT Unlimited

Talk to DataRoad. We assess your operation and propose the right plan.

Request a proposal →

How a coverage study works

A technician walks the space with measuring equipment and builds a real map of the signal: where it is strong, where it is weak, where there is interference and where it disappears. To that map are added the company’s habits — where video calls take place, how many people work in each area, which devices connect.

The result is an objective diagnosis: the problems, their causes and the cost of solving them. No guesswork and no unnecessary equipment.

From the map to a managed network

Once the diagnosis is done, DataRoad - IT Services and Consulting designs and installs the business Wi-Fi solution: professional access points in the right places — rarely the same places as before — channels configured so they do not interfere, and separate networks for staff and visitors.

In most offices the installation is done in a day, without stopping anyone. Afterwards, the network can be managed and monitored by DataRoad as part of our managed IT services.

Next step: book the study

Book the coverage study — it is the first step, with no obligation.

More than 10 workstations · support contract · remote, on-site and telephone support

DataRoad · IT Services and Consulting

One StepAhead of IT.

Portugal’s premium IT brand for international companies: one partner, one contract and one security standard for every office, in Portugal, Europe and the US.

  • 232clients in Portugal and abroad
  • PT · EU · USremote and on-site support
  • 5,052 Google reviews

We do IT right.

DataRoad IT Unlimited

Want a network and IT that simply work?

Talk to DataRoad. We assess your operation and propose the right plan.

Request a proposal, no commitment →+351 211 459 950**Call to a Portuguese landline · More than 10 workstations · support contract · remote, on-site and phone support