Condo owners in Montréal, whether they live in modern downtown high-rises, converted industrial buildings in the Plateau-Mont-Royal, or heritage residences in the Old Port, are now seeking comfort solutions that are discreet, high-performing, and adapted to space constraints. It is precisely in this context that the ducted HVAC system is becoming an increasingly popular option—especially during major renovations.
The Growing Appeal of Ducted Systems in Montréal Condos
At AirGreen, we’ve seen a significant increase in demand for ducted system installations in condo renovation projects. This type of setup, long common in new high-end commercial constructions, is now gaining traction among residential condo owners and developers in Montréal, Laval, Longueuil, as well as on the North Shore and South Shore.
The ducted HVAC system offers a major benefit: the indoor unit is completely hidden within ceilings or drop ceilings, with only discrete air diffusers visible. This minimalist design is perfectly aligned with the aesthetic expectations of modern condos, where every square foot counts.
Why Is This the Smart Choice for Renovations?
An Ideal Solution for Preserving Interior Aesthetics
Unlike a wall-mounted heat pump or a visible console unit, the ducted system is invisible to the eye. Condo owners often invest in high-end renovations and want to preserve a clean, uncluttered interior design. A ducted unit helps achieve that goal without sacrificing performance.
Designed for Tight Spaces
Drop ceilings, which are common in many Montréal condos, often provide just enough space for a ducted system. We recently installed a Gree Multi V central ducted system, 24,000 BTU, in a renovated condo in Griffintown. Despite the tight space, our team was able to place the indoor unit inside a service wall and completely hide the ducts within the existing ceilings.
Even Air Distribution Throughout the Condo
One of the greatest advantages of a ducted system is its uniform temperature distribution throughout the living space. This is especially desirable in open-concept condos or lofts, where traditional wall-mounted units can create hot and cold spots. With properly sized ducts, we deliver stable and quiet thermal comfort, even across large surfaces.
Case Study: HVAC Renovation in a Plateau-Mont-Royal Condo
A couple of healthcare professionals recently entrusted us with the complete HVAC renovation of their 1200 sq. ft. condo in a century-old building in the Plateau. Their objective: replace an old, energy-hungry electric system with an eco-friendly, centralized solution that would also be aesthetically pleasing.
After a thorough technical analysis, we recommended the installation of a Bosch BOVA-60HDN1-M20G ducted system paired with a BOVB-60HDN1-M20G outdoor heat pump, using the R-454B refrigerant for its low environmental impact. We integrated the ducts into the existing drop ceiling, with low-profile diffuser vents in each room. The result: optimal comfort, zero visible equipment, and over 30% energy consumption reduction.
Grants and Return on Investment for Condo Owners
Ducted systems are now eligible for several HVAC grants, including the LogisVert program from Hydro-Québec and incentives from Transition Énergétique Québec. In some cases, condo owners can receive up to $3,500 in grants for a high-efficiency central HVAC system. AirGreen helps clients with every step of the process—from eligibility assessment to final submission.
Technical Challenges: Expertise Required in Dense Residential Settings
Installing a ducted system in a condo does come with its challenges. Installers must respect load-bearing structures, minimize vibration noise, and fit ducts into sometimes very shallow ceilings. Our technical team is experienced in solutions like ultra-thin plenums, acoustic diffusers, and high-performance thermal insulation to ensure a seamlessly integrated installation.
In a recent project in Ville-Marie, we had to design a custom solution for a two-storey condo with a mezzanine. By using a Mitsubishi SEZ-KD indoor unit, we were able to provide a quiet, effective solution while respecting all space limitations.
Comparing HVAC Solutions for Condos
| System Type | Aesthetics | Installation Cost | Energy Efficiency | Maintenance |
|---|---|---|---|---|
| Wall-mounted heat pump | Visible unit | Lower | High | Easy |
| Console or floor-ceiling unit | Partially visible | Moderate | High | Moderate |
| Ducted system | Invisible | Higher | Very high | Requires access panels |
Maintenance and Longevity: Built to Last
Ducted systems require regular maintenance to ensure peak performance: filter cleaning, duct inspections, thermostat calibration, etc. At AirGreen, we offer tailored HVAC maintenance plans for condo owners to prevent breakdowns, extend equipment lifespan, and maintain optimal efficiency.
Why Choose AirGreen for Your Ducted HVAC Installation?
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We’ve completed over 200 ducted HVAC projects across Montréal and surrounding areas.
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Our technicians are certified and highly experienced in complex residential renovations.
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We offer custom-designed solutions based on space availability, budget, and the client’s aesthetic preferences.
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Our service includes a full thermal analysis, installation plans, project management, equipment setup, and post-installation follow-up.
Conclusion: A Premium Solution for Ultimate Comfort
Choosing a ducted HVAC system for a condo renovation in Montréal means opting for a solution that’s discreet, efficient, quiet, and long-lasting. At AirGreen, we master every technical detail of this type of installation, even in the most confined spaces. With our expertise, attention to detail, and end-to-end support, we transform your living space into a true zone of thermal comfort.