Commercial air duct cleaning
Commercial air duct cleaning is one of the most direct ways to improve the air quality in your building. Established in Quebec since 2004, MOM Cleaning can take care of your entire ventilation system, including air ducts, HVAC systems and air exchangers.
Offices, retail spaces, rental properties, clinics or industrial buildings: we tailor each service to the size of your premises and your business hours.
What our commercial air duct cleaning service includes
Our commercial air duct cleaning service covers your building’s entire ventilation system and is performed by our trained and experienced technicians.
Here is what our crews take care of.
Air duct system
- Cleaning of supply and return air ducts, including main ducts and branch ducts
- Cleaning of air handling cabinets and hard-to-reach sections
- Negative-pressure vacuuming with filtration to prevent contaminants from spreading throughout your premises
- Cleaning and degreasing of grilles, diffusers, access panels and air vents
Heating, ventilation and air conditioning equipment
- Cleaning of air handling units, including fans, motors, cabinets and internal surfaces
- Cleaning of heating and air conditioning systems
- Cleaning of air exchangers and their ducts
- Cleaning of heat pumps and wall-mounted air conditioning units, both indoors and outdoors
- Cleaning of bathroom exhaust fans and dryer ducts
- Inspection and replacement of filters upon request
Disinfection and indoor air quality improvement
- Antimicrobial treatment of internal duct surfaces that is safe for occupied spaces
- Sanitization of areas where moisture promotes bacteria and mould growth
- Camera inspection of critical sections of the ventilation system
- Before-and-after photo report
Protection of your premises and operations
- Containment of work areas
- Protection of floors, furniture, equipment and workstations
- Evening, overnight or weekend service to avoid disrupting your operations
- System restart and verification before our team leaves
Why Commercial Air Duct Cleaning Is Different From Residential Cleaning
Here’s why a commercial ventilation system requires specialized professionals like MOM Cleaning.
A larger and more complex ventilation system
A commercial building often has hundreds of metres of ductwork, multiple air handling units, return air systems and zones serving spaces with different uses. Cleaning such a system requires careful planning and knowledge of HVAC systems. A partial cleaning will only move dust from one area of the building to another.
Health, image and productivity considerations
Your employees breathe this air eight hours a day. So do your customers. A poorly maintained ventilation system can circulate dust, allergens, mould and bacteria throughout the building.
Real energy savings
A clogged duct forces your system to work harder while delivering less effective results. A clean ventilation system allows air to circulate more efficiently, improves heating and cooling performance and helps extend the lifespan of your equipment.
Specialized equipment
Commercial air duct cleaning requires tools and equipment that few businesses have on-site, including high-capacity negative-pressure vacuums, rotary brushes and inspection cameras. Our technicians know which equipment to use for each type of duct and how to clean the system without damaging it.
Why choose MOM Cleaning for your air duct cleaning
Choosing the right partner makes all the difference.
At MOM Cleaning, we focus on reliability, consistency and professionalism.
Insured, trained and punctual team
Each of our technicians is trained in safety protocols, hazardous materials handling and best practices for post-construction and renovation commercial cleaning. They arrive on time. They protect your surfaces. They only leave once you are fully satisfied. Our teams are covered by liability insurance. You take on no risk.
Established in Quebec for over 20 years
Since 2004, MOM Cleaning has supported Quebec owners, managers and contractors in maintaining their spaces. Twenty years of trust, successful projects and satisfied clients. Our network of local franchises across the Greater Montreal area and the Capitale-Nationale region ensures a fast response, by professionals who know your area.
Flexible hours, guaranteed result
We work when it suits you: evenings, weekends and outside business hours. Our customized plans are coordinated with the reality of your project: surface area, level of mess, type of materials, delivery deadline.
Offices, retail spaces and buildings: A service tailored to your property
Whether you are a property manager, building owner or facilities manager, our air duct cleaning service is tailored to the size and use of your commercial property.
Offices and Corporate Spaces
In an office environment, air quality can have a direct impact on concentration, comfort and absenteeism. Our teams clean the entire ventilation system, from air handling units to individual work areas, outside regular business hours. This service complements your regular commercial cleaning services.
Retail Spaces, Restaurants and Rental Properties
Retail spaces, restaurants and rental properties can quickly accumulate grease, dust and odours in their ventilation systems. We work outside your business hours according to a schedule established with your management team, improving your system without disrupting your customers, employees or tenants.
Clinics, Daycares, Schools and Industrial Buildings
Some environments cannot compromise on air quality. Our technicians adapt their methods, products and schedules to the requirements of your industry. They document every stage of the process and provide you with a comprehensive report at the end of the service, including supporting photos.
Get a quote for post-construction and renovation commercial cleaning
Tell us about your project! We assess the variables, we send you a clear quote and we schedule the work at your convenience.
FAQ – Commercial Air Duct Cleaning
Most commercial buildings benefit from having their air duct system cleaned every 2 to 5 years. The frequency depends on how the building is used, the number of occupants, the type of activity and the condition of the filters. A restaurant, daycare or warehouse will require more frequent duct cleaning than a small office. We assess your situation and recommend a realistic cleaning schedule based on your specific needs.
No. We schedule the work in the evening, overnight or on weekends based on your business hours. Work areas are contained and the ventilation system is placed under negative pressure with filtration to prevent dust from spreading throughout your premises.
There are several clear signs: dust that quickly reappears on surfaces, dark marks around air diffusers, persistent odours, heavy or dry air, temperature differences between areas, more frequent allergy complaints or unexplained increases in heating and cooling costs.
Yes. We provide a before-and-after photo report following the service. This document is useful for your preventive maintenance records, your insurers and for providing reassurance to building occupants.
Yes. Our teams carry liability insurance and are trained in safety protocols. Certificates can be provided upon request.
Yes. Our network of local franchises serves Greater Montreal, Laval, the South Shore, the North Shore and the Quebec City area. View the full list of cities we serve to see if service is available in your area.