An energy-efficient upgrade in the heart of a Montreal brick duplex
At AirGreen , we regularly work in Montreal's central neighborhoods where brick homes and duplexes, built in the mid-20th century, require modern heating and cooling solutions. This project in Rosemont–La Petite-Patrie perfectly illustrates how a Sharp Eco Inverter wall-mounted heat pump can transform the comfort of a home while respecting the original architecture.
The installation took place on the side façade of a typical red brick residence, with limited floor space and neighborhood constraints. Through careful planning, our team optimized the integration of the outdoor unit without compromising aesthetics or energy efficiency.
Sharp Eco Inverter Heat Pump Features
The Sharp Eco Inverter range is designed to provide stable performance in all seasons, particularly suited to the climates of Greater Montreal.
Technical highlights:
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Available capacity : from 9,000 to 18,000 BTU, covering a wide range of residential needs.
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Inverter technology : intelligent power adjustment for increased efficiency.
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Energy performance : high SEER and HSPF coefficients, allowing significant reduction in electricity consumption.
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Grant compatibility : eligible for provincial and federal programs, notably thanks to its Energy Star certification.
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Quiet operation : both inside and out, a key factor in dense neighborhoods like Rosemont.
Installation process
Preparation and exterior fixing
The outdoor unit has been securely mounted on galvanized wall brackets to raise it off the ground. This arrangement protects the system from moisture, debris, and snow accumulation in winter.
Discreet integration
The electrical wiring and refrigerant lines were carefully routed within a protective cover colored to match the brickwork and existing downspout. This aesthetic consideration is essential in a neighborhood where brick facades are visible from the street.
Drainage management
Thanks to a slight natural slope and a well-chosen location, condensate drainage is carried out by gravity, thus avoiding the need for a pump. A simple, reliable solution with no additional maintenance.
Constraints and solutions provided
Limited space
The installation was to be done between a downspout and a basement window. Our team carefully positioned the condenser to maintain safety clearances while optimizing airflow.
Power supply
The house's electrical panel was located nearby, allowing for quick and secure connection via an exterior service box. This reduces installation costs and ensures easy access for future maintenance.
Results and benefits for the client
Since commissioning, occupants have benefited from:
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Four-season comfort : air conditioning in summer and efficient heating in winter.
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Reduced energy bills , thanks to the high efficiency of Inverter technology.
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A discreet and harmonious installation that does not harm the exterior appearance of their home.
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Peace of mind with an extended warranty and simplified maintenance.
Why choose AirGreen for a heat pump installation in Montreal?
Our expertise covers all of Greater Montreal, Laval, Longueuil, the North Shore and the South Shore . Each project is unique and we adapt our solutions to the specific constraints of the building, the neighborhood and the occupants' lifestyle.
With AirGreen, you benefit from:
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From a personalized analysis of your needs.
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Professional and guaranteed installation .
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Support for grants available in Quebec.
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Careful after-sales follow-up, essential to maintain the performance of your HVAC system.