A custom HVAC installation project in the heart of Montreal
In a condo in the Ville-Marie district, we recently installed an Amana PTAC (Packaged Terminal Air Conditioner) integrated air conditioner and heater . This type of equipment, often used in hotels, condo towers and some residential buildings, is an effective solution for combining thermal comfort and ease of maintenance, while freeing up wall space.
Project background
Our client wanted to replace an old integrated unit that had become too energy-intensive. Located in a residential tower overlooking the city center, the apartment required a compact and reliable solution capable of providing air conditioning in the summer and heating in the winter , without the need for a complete central system. Choosing an Amana PTAC was the ideal solution.
Why an Amana PTAC system in Montreal?
PTAC units have several advantages in contexts like this:
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Operational independence : each condo or room has its own device.
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Simplified installation : direct passage through the exterior wall, without conduit networks.
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Easy maintenance : front access for filters and essential components.
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Versatility : heating and air conditioning integration in a single compact module.
Installation steps carried out by AirGreen
1. Removing the old device
We proceeded to completely dismantle the old unit , taking care to manage the electrical connections and prepare the wall opening for the new Amana.
2. Preparation of the wall housing
The existing niche was inspected and adapted to accommodate the new appliance. We checked the perimeter insulation and ensured optimal sealing to prevent any air or moisture infiltration.
3. Installing the Amana PTAC unit
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Electrical connection directly to the existing circuit, checked and brought up to standard.
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Precise positioning of the device under the window, with wedging to eliminate any vibration.
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Complete test of heating and air conditioning functions.
4. Finishes and safety
An aesthetic adjustment was made with a discreet weatherstrip. We also neatly secured the electrical cables and secured the adjacent wall outlet.
Results for the client
From the moment it was put into service, the condo benefited from immediate thermal comfort , with independent and intuitive temperature control. The system offers rapid heating in winter and efficient cooling in summer, ideal for a sun-facing apartment.
AirGreen expertise serving the city center
At AirGreen, we understand the realities of downtown Montreal buildings, whether in Ville-Marie, the Plateau, Outremont, or the Old Port . Each project requires a tailored approach, as technical constraints (restricted spaces, co-ownership regulations, limited access to exterior walls) vary from one building to another.
Thanks to our experience, we are able to offer:
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Reliable and durable Amana PTAC solutions , perfectly suited to condos and hotels.
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HVAC installations that comply with current standards in Montreal and its surrounding areas.
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A turnkey service ranging from initial advice to periodic maintenance.
Conclusion
This installation in Ville-Marie clearly illustrates the importance of choosing the right solution between wall-mounted heat pumps , central systems or PTAC units , depending on the type of building and the client's needs. By choosing Amana, our client now benefits from an efficient system that is easy to maintain and perfectly integrated into their living space.