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Standard Ventilation Services

Building Ventilation — 03

Building Ventilation Systems

Make-up air units, rooftop exhaust fans, common-area systems and commercial ventilation — the building-scale systems above and around the suites.

Above the suites and behind the walls, buildings run on shared ventilation: make-up air units pressurizing hallways, rooftop fans exhausting washrooms and garbage rooms, common-area systems moving air through amenity spaces and corridors. These systems run continuously, are rarely seen, and are easy to neglect until symptoms appear — stuffy hallways, odours migrating between suites, fans that have quietly stopped turning.

We clean and maintain building-scale ventilation: make-up air units and their filters, rooftop exhaust fans, accessible ductwork, and the grilles and diffusers residents actually see. For commercial properties we provide the same disciplined approach to ventilation and duct cleaning — scoped clearly, scheduled around your operations, and documented.

Maintenance, not mystery

A recurring theme in building ventilation is that nobody is quite sure when a system was last serviced. Our service records answer that permanently: what was serviced, what condition it was in, what deficiencies were observed, and when it should be serviced next. For strata councils and facility operators, that record is the difference between reactive repairs and a managed asset.

Coordinated with suite work

Building ventilation service pairs naturally with suite-level programs. Servicing rooftop terminations while cleaning the dryer exhaust risers below them, or make-up air units alongside hallway grilles, reduces mobilization cost and gives the building one coherent maintenance record instead of fragmented invoices from multiple visits.

What this service includes

  • Make-up air unit cleaning and filter maintenance
  • Rooftop exhaust fan cleaning and maintenance
  • Common-area and hallway ventilation service
  • Accessible ventilation ductwork cleaning
  • Commercial ventilation and duct cleaning
  • Grille and diffuser cleaning
  • Filter replacement where appropriate
  • Documentation of observable deficiencies

Common questions

What is make-up air?

Make-up air units supply fresh, tempered air into a building — typically into hallways and common areas of multi-family buildings — to replace the air removed by exhaust systems. When they are dirty or neglected, hallways can feel stuffy, suites can be pressurized incorrectly, and odours travel between units.

Do you access rooftops?

Many ventilation systems terminate at the roof, and rooftop terminations, exhaust fans and related components are part of our regular scope where access is safe and permitted. Rooftop work is coordinated with building management as part of scheduling.

Do you service commercial buildings?

Yes. We service commercial properties, hotels, care facilities and institutional buildings — from individual exhaust systems to recurring maintenance programs covering ventilation systems across a whole facility.

What documentation is provided?

Residential customers receive a service record of the work performed and anything worth monitoring. For building-wide programs we provide a completion summary: suites scheduled and completed, no-access units, deficiencies observed, before/after photos where useful, and a recommended date for the next service.

More questions? See the full FAQ.

Setting the standard in building ventilation.

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