Specialty · Networks

Wi-Fi and UniFi networks in Lisbon

I install, troubleshoot and tune networks for homes and businesses: access points, PoE switches, VLANs, mesh and structured cabling. Before selling you equipment, I find out why the network fails.

Area
Greater Lisbon, Cascais and Margem Sul
Brands
Ubiquiti UniFi, TP-Link, MikroTik
Diagnosis
Remote, €60
Invoice
For every job

Problems I fix

The most common cases, and what is usually behind them.

  • Wi-Fi that doesn’t reach every room

    A proper survey and access points or mesh nodes in the right places, instead of more extenders.

  • The network drops intermittently

    I check channels, interference, firmware and PoE power. With the seven UniFi APs in the case below, the switch was the culprit.

  • Slow mesh far from the router

    Mesh nodes linked only over Wi-Fi lose speed at every hop. Whenever there is a cable, I use it to link the nodes.

  • An office network with no separation

    VLANs to separate guests, devices and workstations, with the configuration documented.

  • Cabling and racks

    Patch panels, switches and link testing, with labels and a record of what was installed.

  • A second opinion before you buy

    Tell me what you’ve been quoted and I’ll tell you whether it makes sense for you.

How I work

How I work.

  1. Diagnosis

    Remotely or on site, to find the real cause.

  2. Proposal

    A specific list of what you need, with models, and what you don’t.

  3. Installation

    Mounting and configuring the equipment, tested in every room.

  4. Documentation

    A record of what was installed and how it is configured.

Real network cases

Business network · Margem SulSolved

Seven access points and the network kept dropping

Situation
Seven UniFi U7 Pro access points kept losing connection intermittently. The client was about to buy more equipment.
Diagnosis
In a remote session, the analysis showed the problem wasn’t coverage but the switch’s capacity to power all seven APs over PoE.
Delivered
The exact PoE switch the installation needed, with the model, and why more access points would not have fixed anything.
Home network · HouseInstalled

Six mesh nodes to cover a whole house

Situation
The router signal didn’t reach several rooms and the client didn’t want to buy extenders by trial and error.
Execution
House survey, choice of equipment, supply of the hardware and on-site installation of all six nodes.
Result
Stable coverage throughout the house, with a fixed quote agreed up front and equipment included.
Where I travel

Where I travel.

FAQ

FAQ

Do you install UniFi equipment?

Yes. I work with Ubiquiti UniFi, TP-Link and MikroTik: access points, PoE switches and gateways.

What is the €60 Remote Technical Diagnosis for?

To find the cause before you buy equipment. I review your setup in a remote session and give you a specific list of what you need, with models. You are under no obligation to hire me for the installation.

Can you supply the equipment?

Yes. I can include the hardware in a fixed quote agreed up front, as with the house with six mesh nodes.

Do you work for homes and businesses?

Yes. Home, large-house and office networks across Greater Lisbon, Cascais and Margem Sul.

Contact

Tell me what’s going on.

Through the form I reply by email, with your request on record. If it’s urgent, WhatsApp or a phone call is faster.

Hours
Monday to Friday 09:00–17:00 · Saturday 09:00–13:00
Replies
Urgent jobs same day · Form and email within one business day
On-site
Greater Lisbon, Cascais and Margem Sul
Invoicing
Registered sole trader · invoice for every job

I reply by email within one business day. Your details are never shared.

Want an instant reply? Message on WhatsApp

Call now WhatsApp