Walloon Region · Brabant wallon
Ventilation maintenance in Braine-l'Alleud
Postcodes : 1420
Braine-l'Alleud has grown considerably through residential developments over several decades. Every generation of installation is represented, from the simple 1980s bathroom extractor to heat recovery with CO₂-based control.
That diversity makes the initial diagnosis all the more useful: the right intervention on a 2005 system is not the one that suits a 2022 system, even if the symptom described on the phone is the same.
Our services in this municipality — Braine-l'Alleud
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 installation
A good installation is decided before anything is fitted: duct routing, sizing, unit location. The rest is assembly.
Measurement & 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.
Buildings & offices
An annual schedule, a report per unit, a clear invoice. Enough to get through an owners' meeting without argument.
Neighbouring municipalities
Book your service
Pick a half-day, confirm by email, and it is held. You pay on site once the work is done — nothing upfront.