A multi-unit installation adapted to Montreal duplexes
At AirGreen , we understand that every HVAC installation project must be designed with the building type and the occupants' lifestyle in mind. In Saint-Léonard , a residential area of Montreal known for its red brick homes and duplexes, we installed Sharp Eco Inverter wall-mounted heat pumps designed to provide long-term comfort and energy efficiency.
The client's objective was clear: to equip each home with an independent, reliable and economical system, to ensure optimal comfort in all seasons while reducing the electricity bill.
Why choose a Sharp Eco Inverter heat pump?
The Sharp Eco Inverter range is renowned for its balance between energy efficiency and reliability. This model incorporates PlasmaCluster technology, which purifies indoor air by removing allergens and impurities, while precisely regulating the temperature.
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4-season air conditioning and heating : effective even during Montreal's harsh winters.
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Inverter technology : automatically adjusts power to reduce electricity consumption.
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Quiet operation : perfect for medium-density residential buildings like in Saint-Léonard.
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Available grants : eligible for provincial and federal assistance programs for efficient heat pumps.
Technical steps of installation
The installation took our team a full day, requiring careful planning and working at height.
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Exterior mounting : Each Sharp unit has been mounted on sturdy wall brackets , ensuring long-term stability.
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Route of the connections : the refrigeration ducts were carefully covered and fixed along the brick facade, with passages crossing the walls to reach the interior heads.
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Working at height : the use of ladders and scaffolding ensured clean and safe drilling for the units installed on the upper floor.
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Condensate management : gravity drainage was preferred, avoiding the installation of additional pumps.
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Discreet finishes : the neutral-colored capping blends harmoniously into the facade, while ensuring protection of the conduits against bad weather.
Challenges encountered and solutions provided
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Limited space in the backyard : the presence of several outdoor units required a thoughtful layout to respect the recommended ventilation distances.
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Multiple holes in the brick : our technicians used specialized tools to create clean and watertight penetrations.
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Limited access to floors : the use of telescopic ladders helped avoid unnecessary clutter in the client's space while ensuring the safety of the team.
Results and benefits for the client
The customer now benefits from a high-performance, independent HVAC system for each accommodation , guaranteeing:
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Immediate comfort in summer and winter.
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A reduced electricity bill , thanks to the energy efficiency of Inverter technology.
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Improved air quality , with integrated PlasmaCluster purification.
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A discreet and harmonious installation , perfectly adapted to the architecture of the duplex.
AirGreen: HVAC expertise at your service
This project in Saint-Léonard illustrates AirGreen's ability to transform the constraints of a Montreal duplex into energy optimization opportunities. Our clients benefit not only from careful installation, but also from comprehensive support in choosing the right equipment and accessing available subsidies in Montreal, Laval, Longueuil, on the North Shore and the South Shore .