A clean and optimized installation in a limited space
At AirGreen , we recently completed a Midea wall-mounted heat pump installation in a quiet residential area of Saint-Lambert , on the South Shore of Montreal . This project perfectly illustrates our expertise when it comes to installing a high-performance heating and air conditioning (HVAC) system in an environment where outdoor space is limited.
The context of the project
The client had recently renovated their property and wanted to upgrade their air conditioning system. Their main challenge: a narrow side passage between two houses, typical of the dense suburbs of the South Shore. The outdoor unit therefore needed to be installed without obstructing traffic or compromising the system's efficiency.
Our technicians recommended a Midea wall-mounted heat pump , renowned for its reliability, low noise level, and excellent energy efficiency . Thanks to its compact size, it fits perfectly into tight spaces while providing optimal comfort in both summer and winter.
The technical challenges of the installation
Limited space, meticulous planning
The outdoor unit had to be installed high up , on sturdy wall brackets , to free up floor space and ensure good air circulation. Our experts carefully assessed the brick wall structure to attach a high-strength galvanized bracket , capable of supporting the weight of the compressor and reducing vibrations.
The installation also required precise management of condensate drainage , which we redirected via an insulated flexible pipe to avoid any water stagnation near the foundations.
A secure and discreet power supply
The system was connected to a protected external power supply , compliant with current electrical standards in Longueuil and Saint-Lambert. We ensured that the wiring was secure, aesthetically pleasing, and easily accessible for possible future maintenance.
The Midea heat pump: performance and comfort
Remarkable energy efficiency
The Midea range we install is distinguished by a high coefficient of performance (SEER and HSPF) , guaranteeing substantial energy savings throughout the year. It allows efficient heating even in harsh winter temperatures and rapid cooling during summer heat waves.
Quiet operation
Thanks to its variable speed compressor (Inverter) , this heat pump automatically adjusts its power according to demand. The result: ultra-quiet operation , ideal for residential areas where peace and quiet are essential.
The end result: tailor-made comfort and a satisfied customer
After installation, we performed a complete system check : refrigerant pressure, leak test, electronic calibration, and performance test in heating and cooling modes. The system responded perfectly: no excessive vibration, no leaks, and even air distribution inside.
The client was impressed by the discreet installation and the cleanliness of the work , two elements that characterize our approach at AirGreen. We also explained the good maintenance reflexes to adopt: regular cleaning of the filters, annual inspection of the drain and checking the gas pressure before each season.
Why choose AirGreen for your HVAC installation?
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Certified and trained installers on major brands (including Midea, Fujitsu, Gree, Lennox, Sharp, and more).
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Full compliance with electrical and environmental standards.
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Personalized after-sales service available at all times.
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Recognized expertise on the South Shore, particularly in Saint-Lambert, Brossard, Longueuil and Boucherville.
At AirGreen, each project is treated with the same rigor: precise technical analysis, careful installation, and long-term support . Whether your home is spacious or narrow, we design solutions adapted to your space and your needs.
Conclusion: a project mastered from start to finish
This Midea heat pump installation in Saint-Lambert perfectly illustrates our ability to overcome technical challenges while ensuring impeccable results. By optimizing every detail—from the positioning of the outdoor unit to drainage management—we delivered an efficient, aesthetically pleasing, and durable system.
AirGreen is the trusted HVAC partner for all your heating, air conditioning and ventilation needs, whether you are in Montreal, Laval, on the North Shore or the South Shore .