Since 1992, Prop-Air has been helping building owners and property managers improve their indoor air quality. Commercial duct cleaning is about much more than cleanliness. It’s a direct investment in your team’s productivity and the longevity of your infrastructure. A clogged system forces your rooftop units and fans to work harder, driving up energy costs and increasing the risk of breakdowns. Whether you manage an office building, a retail space, or a restaurant, our technical expertise ensures clean air and a high-performing HVAC system.
Why is commercial air duct cleaning essential for your business?
In a commercial building, air is constantly moving through your duct network, carrying pollutants, allergens, and dust that build up over time. This accumulation is often the root cause of sick building syndrome, which can lead to headaches and low energy levels among occupants. A specialized intervention by Prop-Air sanitizes your work environment, brings you into compliance with current health standards, and protects your real estate investment from premature wear.
We understand that keeping your operations running is your top priority. That’s why our process is designed to be discreet, efficient, and thorough. Our teams are available days, evenings, nights, weekdays, and weekends.
Initial inspection and assessment
Every project starts with a technical evaluation to identify the critical areas. We use inspection cameras to document the current condition of your system and tailor our work plan to the specific layout of your commercial building.
High-performance cleaning through agitation and extraction
Our technicians use industry-leading equipment, including certified HEPA high-efficiency vacuums, to dislodge and extract contaminants without dispersing them into your spaces. We meticulously clean ducts, coils, diffusers, and air handling units.
Certification and maintenance follow-up
When the work is done, we provide you with a cleaning certificate and a detailed report with before-and-after photos. This document is essential for your insurers and serves as proof of your due diligence regarding workplace health and safety standards (CNESST).
What our commercial partners say about us
Reliability is at the heart of our success with businesses in Gatineau and Ottawa, and it has been for over 30 years.
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Jérôme Tremblay
Super service de la prise de rendez-vous jusqu’à la fin du service ! Je recommandes Prop-Air !
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Marie-Claude Lacelle
Un service hors pair de la prise de rendez-vous au service d’entretien. Michel, le directeur général, a pris le temps de répondre à mes questions avec patience. Tout le personnel est très courtois et professionnel. Je recommande cette entreprise sans hésitation. Merci encore pour tout!
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Ken D
Had two gentleman come today to do duct clean/laundry vent cleaned out. They were very friendly and professional, as someone who is interested in how it all works they were walking me through the steps and explained what they were doing as well as the before and after pictures right in front of me. Very please with the work completed and transparency! The customer service lady on the phone was very professional and communication was very good from booking over a month ago to the follow up reminder to check in if the appointment still worked. Highly recommend!
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John Champagne
Prop-air is a long established company in Gatineau. I have seen their trucks for years, so I thought I would use their service to clean & maintain our split heat pump/air conditioner.
The bilingual technician (Ludovic) was very courteous and professional. He was attentive to my questions and provided helpful advice to enhance the reliability of our system.
Thank you Prop-air.
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Marina Aganze
Nous souhaitons adresser nos remerciements les plus sincères à Rodigues Kezindaga et Sébastien Lescarbeau pour l’excellence de leur travail. Leur professionnalisme exemplaire, leur savoir-faire technique et leur engagement constant ont été grandement appréciés tout au long du processus.
Leur contribution a fait une réelle différence, et nous tenons à souligner la qualité et le soin apportés à chacune de leurs interventions.
Avec toute notre reconnaissance.
Not at all. We understand the demands of running a business. Prop-Air offers flexible scheduling, including evenings and weekends, so your commercial ventilation duct cleaning gets done without any impact on your operations or your clients.
How often should a commercial building's ducts be cleaned?
Generally, a cycle of five to ten years is recommended. However, depending on your sector, whether that’s food service, retail, or office space, an annual inspection may be needed to adjust the frequency and maintain consistent air quality.
Does cleaning actually help reduce energy costs?
Absolutely. When your ducts and system components like fans and coils are clean, air resistance drops. The system reaches its target temperature faster, which reduces the load on your motors and can cut energy consumption by up to 15%.
How do you keep the space clean during the work?
We use containment zones and negative pressure HEPA vacuums. This means all dislodged dust is pulled directly into our exterior units or high-performance filters, with zero particles escaping into your offices or work areas.
