Walloon Region · Brabant wallon
Ventilation maintenance in Grez-Doiceau
Postcodes : 1390
Grez-Doiceau is a municipality of villages between Wavre and Leuven: Grez, Doiceau, Archennes, Biez, Bossut-Gottechain, Nethen. It has deeply renovated brick farmhouses and Brabant houses, detached villas from the 1970s to the 1990s, and recent estates where heat-recovery ventilation has been the rule since energy-performance requirements came in.
New builds and deep renovations are very airtight: ventilation does all the work there, and the slightest drop in airflow shows, as condensation on the glazing or a stuffy smell in the bedrooms. The unit usually sits in a utility room or plant cupboard, easy to reach.
The countryside has its own effects. Field dust in summer, pollen in spring: the fresh-air filters load up quickly, and replacing them twice a year is not unusual. In old farmhouses the network was often run wherever there was room, with long flexible ducts under the roof that are worth inspecting.
You book online for a weekday evening or a weekend day, and the report is sent after the visit. A photo of the unit's rating plate, attached to the booking, tells us which model to expect.
Ventilation maintenance in Grez-Doiceau: common questions
Does VMCD come to Grez-Doiceau?
Yes. VMCD services extract-only and heat-recovery ventilation in Grez-Doiceau (1390), in private homes and apartment buildings. You book online at vmcd.be or by phone on +32 487 14 19 03.
How much does ventilation servicing cost in Grez-Doiceau?
€139 excl. VAT for an extract-only system and €179 excl. VAT for a heat-recovery system. VAT is 6% if the home is over ten years old, 21% otherwise. The airflow check, valve cleaning and filter replacement are options. If a travel supplement applies to your address, it is offered to you in writing before any confirmation, and you are free to decline it.
When can the technician come?
On weekday afternoons and evenings until 8 pm, and at weekends. You choose your slot when booking and pay on site, after the visit.
Which brands do you service?
The common brands in Belgium: Zehnder, Renson, Brink, Orcon, Vasco, Lemmens, Duco, Itho Daalderop. If you do not know the brand, attach a photo of the unit to your booking.
Several homes in the same building in Grez-Doiceau?
We then come on the same day for all the homes, with one report per home. The group price is on request: send us the address and the number of homes.
Our services in this municipality, Grez-Doiceau
Ventilation maintenance
A serviced ventilation system uses less energy, runs quieter and actually removes the moisture from your home.
Duct cleaning
Cleaning the valves achieves nothing if the ductwork behind them is fouled. We treat the duct along its full length.
Ventilation repair
Diagnosis first, repair second. We only replace a unit when that is genuinely the right call.
Ventilation motor repair
A ventilation motor rarely dies all at once. It gives warning: a hum that turns into a rumble, a speed that stops responding, a hot smell. We come and listen before it stops, and we only replace what has to be replaced.
Smells and ventilation
A smell that arrives through the ventilation always has a path. We find it, we close it, and we tell you when the problem is not in your home.
Ventilation installation
A good installation is decided before anything is fitted: duct routing, sizing, unit location. The rest is assembly.
Measurement and air quality
Measure before you spend. A written report tells you whether your ventilation is doing its job, and by how much it falls short.
Boiler servicing
A certified technician, a valid certificate, and the option to have the ventilation done the same day.
Air conditioning servicing
An air conditioner that blows clean air, cools like day one and smells of nothing. One price by number of units, known before you book.
Apartment buildings
Several flats on one day, a report per home, a summary for the managing agent. The price per flat is shown, the group price is on request.
Neighbouring municipalities
Ready for healthier air at home?
Book a slot online, or call us. The price is known before, the report comes after.