A discreet yet essential expertise: an inside look at a ducted system installation in Longueuil
At AirGreen, every HVAC installation project is much more than a simple technical job. It’s a tailored response to the needs of comfort, energy performance, and architectural integration. In that spirit, we recently carried out a full ducted heat pump installation in Longueuil, in a single-family home that needed a system that would be invisible, quiet, and highly efficient. Here’s the detailed story of this intervention—an emblem of our expertise in central HVAC systems on the South Shore.
An ambitious project in the heart of Longueuil: clear expectations and real constraints
Our client, the owner of a two-story home in a quiet residential neighborhood of Longueuil, was looking for a central heating and cooling solution without impacting the interior design. After evaluating various wall-mounted and visible unit options, we collectively chose a ducted heat pump installation, which could meet three essential requirements:
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Total discretion: no visible unit in living spaces.
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Even temperature distribution across two floors.
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Reduced energy consumption during both winter and summer.
This project required a high level of customization, an expert understanding of Québec residential structures, and the ability to coordinate several trades for a flawless result.
The strategic choice of equipment: efficiency, reliability, and grants
Following a full thermal analysis of the building, we recommended the installation of a FUJITSU AIRSTAGE R-32 ducted central system, model ARUG18LLTB, paired with an outdoor unit AJY054LALBH. This choice was clear for several reasons:
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54,000 BTU capacity, sufficient to cover the entire living area.
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Inverter technology ensuring variable, quiet operation.
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R-32 refrigerant, more eco-friendly and compliant with current Québec regulations.
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Eligibility for Hydro-Québec's LogisVert rebate programs, allowing for partial reimbursement of up to $5,000.
Installation details: a technical project executed with precision
The main challenge in this ducted heat pump installation was integrating the ducts into an existing structure without tearing down ceilings or compromising the interior design.
Step 1: On-site technical assessment
We created a 3D model of the duct network, considering load-bearing walls, existing utility spaces, and access constraints. This step allowed us to anticipate challenges, especially when routing ducts between floors and into the basement.
Step 2: Custom fabrication of the ducts
The galvanized steel ducts were precisely cut and insulated in our workshop prior to installation, ensuring maximum noise reduction. We also installed discreet rectangular diffusers with white grilles, perfectly blending with the interior design.
Step 3: Two-phase installation
The worksite lasted two weeks:
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Week 1: Installation of ducts in the basement ceiling and service walls, including motorized dampers for zoned temperature control.
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Week 2: Setup of the indoor unit in the garage's false ceiling, connection to the outdoor unit, and configuration of smart thermostats.
Step 4: Performance testing and calibration
Each damper was manually adjusted to ensure optimal airflow per room, followed by several tests for static pressure, temperature, and humidity. The system was then connected to a Wi-Fi programmable thermostat for remote control.
Results: invisible comfort and a satisfied customer
The outcome is spectacular: quiet, even air distribution and an energy efficiency rating above 18 SEER, ideal for both hot summers and cold winters in Greater Longueuil. Our client shared this feedback:
“You forget the system is even there—it's so quiet and discreet. The temperature is always perfect, and I’ve already noticed lower energy use compared to my old electric system.”
Why choose AirGreen for a ducted installation in Longueuil?
A team specialized in ducted systems
We continuously train our technicians on new ducted system technologies (FUJITSU, Gree, Bosch, Lennox, Goodman) to meet the specific needs of both residential and commercial buildings on the South Shore.
Complete project management
From the initial assessment to the installation and final configuration, we handle 100% of the project. We also help our clients assemble their grant applications to maximize their return on investment.
Tailored solutions
Every building is unique. That’s why we custom-design our installations, taking into account your lifestyle, your budget, and your energy performance goals.
Practical advice for a successful ducted HVAC installation
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Plan during the off-season: fall or spring are ideal times to benefit from shorter lead times.
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Schedule annual maintenance: professional servicing extends your system’s lifespan.
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Ask for multi-zone setup: this allows for room-by-room temperature control for optimal comfort.
Other AirGreen projects in Longueuil and the South Shore
We’ve completed over 50 central HVAC installations in the region, including:
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A Bosch BOVA36HDN1M20G ducted system in a century-old home in Saint-Lambert.
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A Gree Versati central heat pump for a triplex in Boucherville.
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A FUJITSU console installation in a Greenfield Park condo.
Each project is documented, photographed, and comes with a detailed technical report to ensure transparency and professionalism.
Conclusion: Ducted systems, the HVAC solution of the future in Longueuil
If you’re looking for an invisible, quiet, efficient, and grant-eligible solution, the ducted heat pump is an excellent choice. And with AirGreen, you benefit from local expertise, outstanding customer service, and a system perfectly tailored to your home.
Choose AirGreen for your HVAC project in Longueuil, on the South Shore, in Laval or Montréal. We guarantee lasting comfort, maximum energy efficiency, and professional service at every step.