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Damp & mould sensorsTry it free
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Migrant worker housing

Save energy and spot mould risk early – room by room.

A small sensor per room. You see when the heating runs for an empty house, where heaters burn electricity and where the mould risk rises – so you can act before it costs money.

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No cameras or microphonesServers in the EUYour data is yours

Where it goes wrong

What you don't see costs money.

Heating an empty houseThe residents work during the day, the heating stays at 22° all day.
Plug-in heatersA 2 kW heater running 6 hours a day costs over € 100 a month in electricity.
Mould on the coldest wallShowering, cooking and drying laundry in small rooms: without ventilation the moisture settles.
Rules per municipality

Local rules for housing migrant workers

Permits, maximum occupants and buy-to-let protection differ per municipality. A summary per municipality, with the official sources.

The platform

Energy, mould and SNF inspections under control, per room

A small sensor per room measures temperature and humidity. eyesonrooms compares each room with the living room, the other rooms and the weather outside – and only speaks up when something is really going on. More about sensors →

Heating per housewhen it comes on, how long it runs and what it costs – with tips for the thermostat.
Plug-in heater detectiona room getting warmer than the rest of the house while it is cold outside.
Mould risk in four levelsbased on moisture at the coldest wall and how long it lingers.
Morning overview at 07:30one email with everything that needs attention; nothing wrong, no email.
PDF reportper room or per address, with charts and what was done – for the owner or an inspector.
Tenant information in five languagesDutch, English, Polish, Romanian and Hungarian, also for fault reporting.
Read alsoPreventing mould in worker housing →What does a plug-in heater cost? →
How it works

Up and running in three steps.

  1. 1Sensor per room, gateway per houseThe gateway goes into a socket; nothing changes on the router.
  2. 2Alerts that explainEvery alert says why: which room, which value, since when.
  3. 3Handle and recordYou record what was done. A record per room grows by itself.
Questions

Frequently asked questions

Do the tenants notice anything?

Hardly. There is no app and the sensor has no camera or microphone: it only measures temperature and humidity. A battery change about every 20 months.

What does the SNF standard say about mould and ventilation?

Version 7.3 of the SNF standard stated, among other things, that there must be proper ventilation and no mould in bathrooms, kitchens and other rooms. Readings per room and recorded actions show what you do about it.

How much do I save on electricity?

That depends on how many rooms really use a heater. You see it in the first month; the calculation on the home page is an estimate you fill in with your own numbers.

Where is the data?

On servers in the EU, with a data processing agreement. We measure rooms, not people: only temperature and humidity.

Who it is for

Made for those who rent out and manage rooms.

Student housingRooms, mould and fault reportingMore Staffing agenciesHousing, beds and commuteMore Housing and facility managersInspections, meters and faultsMore

Start small: a pilot in a few houses.

After a month you know per room where energy leaks away and where mould threatens.

Request a pilot Try it freeTry the demo