A Complex Project in a High-End Interior: AirGreen’s Expertise in Action
Integrating a wall-mounted air conditioner into a luxury décor without compromising the aesthetics or the system’s performance presents a real technical challenge. In Montreal, this installation project put all of our AirGreen team’s expertise to the test. Our specialists were called upon to provide an efficient, discreet air conditioning solution that was perfectly integrated into the refined layout of a high-end residence located in the Outremont neighborhood.
In this article, we share behind-the-scenes details of this custom installation, explaining the technical choices made, the obstacles encountered, and the innovative solutions deployed by our team to ensure absolute comfort, without compromising aesthetics.
Understanding the Requirements of a Project in a Delicate Environment
Installing a wall-mounted air conditioner in a luxury property requires more than just technical installation. We must take into account:
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The seamless integration of the unit into the interior design
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Architectural constraints (high ceilings, moldings, delicate finishes)
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The visual and sound discreetness of the unit
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Thermal comfort without cold spots or abrupt temperature variations
In the case of this Montreal project, the homeowners wanted a silent system, high-performing, with a minimalist design, while preserving the charm of their living room with antique woodwork and natural stone walls.
Choosing the Unit: A Fujitsu KZAH 12,000 BTU Heat Pump
After a thorough analysis of the spaces to be conditioned, solar exposure, and building insulation, we recommended installing a Fujitsu KZAH wall-mounted heat pump, model 12,000 BTU, compatible with the eco-friendly R-32 refrigerant.
This choice was made for several reasons:
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Discreet and elegant design, with a sleek facade and remarkable compactness
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Extremely low noise levels, perfect for relaxation or entertainment spaces
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High energy efficiency with a high SEER rating, reducing operational costs
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Eligibility for Hydro-Québec's LogisVert program, providing a grant of up to $1,672
A Technical Installation in a Delicate Environment
The biggest challenge of this project was the preservation of the original décor. The natural stone walls could not be drilled without compromising their visual integrity. Moreover, the unit had to be positioned in a way that would not disrupt the harmony of the artwork hanging on the walls.
Key Steps in the Installation:
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Precise thermal evaluation of the room using infrared cameras
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Selection of a non-intrusive location for the indoor unit, between two decorative niches
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Discrete side drilling through a technical partition to pass refrigerant and electrical lines
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Connecting the outdoor unit on a rear wall, concealed by landscaping
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Commissioning with advanced airflow calibration for uniform distribution
All of this was completed in under 5 hours, with no dust or damage, thanks to our clean installation protocol and high-quality site protection.
Result: Invisible Comfort, Remarkable Performance
Once the installation was complete, the Fujitsu KZAH wall-mounted heat pump blended seamlessly into the environment. The homeowners immediately noticed the quality of the air flow, the quiet operation, and the efficiency of the system, even during a heatwave.
They highlighted:
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The professionalism of our team
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The cleanliness of the site after the work was completed
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AirGreen’s ability to respect their home’s aesthetics while ensuring optimal comfort
Expertise Beyond Technical Installation
At AirGreen, we understand that every project is unique, especially in properties where architecture and design are paramount. That’s why we:
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Offer a free on-site diagnostic in Montreal, Laval, Longueuil, and on the North and South Shores
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Work with architects and interior designers when needed
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Use aesthetic cover plates and invisible fixings
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Provide a custom after-sales service, with annual maintenance checks for CVAC systems
Grants and Energy Efficiency: The Smart Investment of Choosing Fujitsu
The wall-mounted heat pump installed here is eligible for the LogisVert program from Hydro-Québec. For this project, the homeowners were able to benefit from a grant of $1,672, covering a significant portion of the installation costs.
This demonstrates that choosing an eco-friendly energy system is not only good for the planet — it’s also a smart investment.
Our Advice for a Seamless Installation with No Compromises
To successfully install CVAC systems in a luxury décor:
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Plan ahead with design and ventilation experts
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Choose units suitable for the space and design
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Ensure that the installation team is experienced with high-end project constraints
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Request 3D renderings or photos of similar projects
Why Choose AirGreen for Your Luxury Air Conditioning Project in Montreal?
For over 10 years, we’ve been executing custom CVAC installations, always tailored to the reality of our clients. We respond quickly throughout Montreal, Laval, Longueuil, and on the South and North Shores.
Our difference:
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Certified installers, trained continuously
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Top-tier products, such as Fujitsu, Gree, Lennox, and more
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A human and personalized approach
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100% clean, elegant, and high-performance projects