In this residential project located in Sainte-Rose, Laval , our AirGreen team carried out the complete installation of aMidea wall-mounted heat pump , with particular attention paid to winter performance, the durability of the outdoor installation and the harmonious integration into the environment of the house.
The visual context is typical of a residential area in Laval: a single-family home, landscaped yard, horizontal siding on the exterior wall, and clear space for the outdoor unit. This type of configuration is ideal for a high-performance wall-mounted heat pump capable of providing heating and cooling over a wide temperature range.
Type of system installed: Midea wall-mounted heat pump
The installed system is a wall-mounted heat pump (mini-split) , consisting of:
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of a compact outdoor unit (visible in the photo),
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of an indoor wall unit (not visible here),
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insulated refrigeration lines connecting the two,
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with a dedicated power supply and a robust external support.
This type of system is particularly appreciated in Sainte-Rose and throughout Laval for its flexibility , excellent energy efficiency and ability to operate effectively in Quebec winter conditions .
Selected model: Midea28 – high performance for extreme cold
Given the size of the outdoor unit, the AirGreen range, and installation practices, the model best suited to this project is the Midea28 , a wall-mounted heat pump known for:
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reliable performance down to −30 °C ,
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the use of next-generation refrigerant (R-454B),
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an excellent cost/performance ratio
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ideal compatibility with single-family and semi-detached houses.
The Midea28 is often chosen by our Laval customers who wish to reduce their dependence on electric heating while enjoying efficient air conditioning in the summer.
Visible installation details and key technical points
The photo of the outdoor unit reveals several important elements that demonstrate careful installation:
1) Outdoor unit on raised supports
The unit is installed on metal brackets anchored to the wall , which allows:
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to prevent snow accumulation,
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to protect the device from ground moisture,
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to ensure a longer lifespan for the compressor.
This is an essential practice in Laval, where freeze/thaw cycles and snow accumulations can be significant.
2) Adequate clearance for air circulation
The unit is positioned with sufficient clearance at the front and sides, promoting:
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optimal heat exchange
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silent operation
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a reduction in the risks of overheating or excessive icing.
3) Clean and safe electrical connection
An external electrical disconnect switch , compliant with standards, is used to facilitate:
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future maintenance,
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technical security interventions,
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compliance with the electrical code.
4) Discreet and aesthetically pleasing implantation
The installation is discreetly integrated into the exterior wall, without disrupting the landscaping. At AirGreen, we always place great importance on the final aesthetic , especially in residential settings.
Why a Midea wall-mounted heat pump in Sainte-Rose?
Sainte-Rose combines well-insulated homes with significant winter heating needs. A Midea28 wall-mounted heat pump allows for:
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to heat efficiently for most of the year,
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to maintain stable comfort during periods of extreme cold,
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to effectively cool the air during increasingly hot summers,
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to achieve significant energy savings .
This is a solution perfectly suited to the climatic and residential realities of Laval.
The AirGreen approach: precision and sustainability
Every installation carried out by AirGreen is based on the same principles:
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site analysis and analysis of actual constraints,
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choosing a suitable (and not oversized) model,
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installation compliant with standards and best practices,
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attention to detail, both technical and aesthetic.
Even a high-quality heat pump will only reach its full potential if it is properly installed . That's exactly what we aim for on every project, like this one in Sainte-Rose.
Recommended maintenance to ensure performance
To preserve the performance and lifespan of the Midea heat pump:
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Regular cleaning of the internal filters,
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annual inspection of the outdoor unit,
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checking for clearings (snow, leaves, debris),
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periodic professional interview.
Proper maintenance helps avoid costly problems and maintain optimal performance, year after year.
Conclusion
This Midea28 wall-mounted heat pump installation in Sainte-Rose (Laval) perfectly illustrates a modern, efficient residential HVAC solution well-suited to the Quebec climate. Thanks to its elevated outdoor installation, a consistent model selection, and meticulous execution, the client enjoys reliable comfort in all seasons.
At AirGreen , we pride ourselves on offering installations that combine performance, durability, and peace of mind.