The Rise of Reversible Air Conditioning in Longueuil: A Smart Answer to Energy and Climate Challenges
In a context where summers are getting hotter and winters remain harsh, Longueuil is emerging as a region where energy efficiency and indoor comfort have become top priorities for both residential and commercial property owners. At AirGreen, we’ve seen a significant surge in demand for reversible air conditioning systems, also known as wall-mounted or central heat pumps, because they meet two essential needs: efficient cooling in summer and affordable heating in winter.
Across our numerous HVAC installations in Longueuil, we’ve observed a clear shift toward energy-saving technologies that help lower electricity bills while providing consistent indoor comfort. This shift is also driven by the availability of government grants, particularly Hydro-Québec’s LogisVert program, which makes adopting these sustainable solutions even more accessible.
What is a reversible air conditioning system?
A reversible air conditioning system, more commonly referred to as a heat pump, is a 2-in-1 device that can both cool your home in the summer and heat it in the winter. Unlike traditional air conditioners that only cool, these systems feature a reversed cycle that extracts heat from the outside—even in cold weather—and redistributes it indoors.
These systems come in various formats: wall-mounted, central, multi-zone, or even ducted units for more complex commercial or residential projects.
Why such popularity in Longueuil?
A climate that demands flexibility
In Longueuil, temperature swings between summer and winter can be extreme. That’s exactly where a heat pump proves invaluable. It’s perfectly adapted to Québec’s climate, thanks to its ability to operate at temperatures as low as -30°C, especially models like the Gree Extreme, the Fujitsu KZAH, or the Bosch BIVA IDS Premium R-454B.
Major energy savings
Reversible air conditioning allows for significant energy savings, especially in heating mode compared to traditional systems like electric baseboards. Some of our clients in Longueuil have seen their electricity bills drop by over 30% after we replaced their old system with a high-efficiency wall-mounted or central heat pump.
Attractive grants
Thanks to programs like LogisVert, our clients in Longueuil can receive up to $2,500 in financial assistance for the installation of a qualifying energy-efficient heat pump. We guide every client through the administrative process to maximize savings right from purchase.
A real-life example of a successful installation in Longueuil
Recently, we completed the installation of an 18,000 BTU Fujitsu KZAH wall-mounted heat pump in a single-family home in the Parcours du Cerf neighborhood of Longueuil. This well-established residential area, with several homes built in the 1980s, posed a challenge: the concrete load-bearing walls limited the space for drilling and routing piping.
Our tailored approach:
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Use of an anti-vibration wall bracket to eliminate indoor noise transfer.
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Precision drilling with a diamond core drill to avoid micro-cracks in existing walls.
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Concealed pipework inside a decorative molding for a clean interior finish.
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Installation of the outdoor unit on an elevated concrete base with integrated snow guard to ensure optimal performance in winter.
The result? A comfortable home year-round, a discreet, quiet system, and above all, eligible for a $1,704 grant from Hydro-Québec.
Which models are best suited for Longueuil?
Here are the systems we most often recommend in the Longueuil area, depending on specific needs:
Gree Extreme Wall-Mounted Heat Pump
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Capacity: 9,000 to 24,000 BTU
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Efficiency: SEER up to 38, HSPF up to 15
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Highlights: Performs at -30°C, Inverter technology, eligible for the LogisVert program.
Bosch BIVA IDS Premium R-454B Central Heat Pump
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Capacity: For entire homes or large buildings
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Eco-friendly refrigerant: R-454B, with low environmental impact
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Highlights: Ultra-quiet system, high efficiency, ideal for new builds or major renovations.
Fujitsu KZAH Wall-Mounted Heat Pump
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Capacity: 12,000 to 18,000 BTU
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Design: Compact, sleek
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Highlights: Antibacterial filters, built-in Wi-Fi control, operates down to -26°C.
Mistakes to avoid during a reversible air conditioning project
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Undersizing the unit: A poor heat load calculation can make the system inefficient. At AirGreen, we always perform a comprehensive thermal analysis of your building.
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Hiring a non-certified installer: Poor installation can compromise energy performance and void manufacturer warranties. Our technicians are certified and experienced.
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Skipping maintenance: A poorly maintained heat pump can lose up to 25% of its efficiency in just two years. We offer custom HVAC maintenance plans for every client.
Why trust AirGreen in Longueuil?
For over 15 years, AirGreen has been supporting Longueuil residents and businesses with their air conditioning, heating, and ventilation needs. Our strength lies in our personalized approach, transparency, and respect for deadlines and budgets.
We’ve successfully completed over 1,000 HVAC installations on the South Shore, with an exceptional customer satisfaction rate.
Our complementary services in Longueuil
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Installation of wall-mounted and central heat pumps
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Residential and commercial HVAC maintenance
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Emergency repairs and diagnostics
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Energy audits and consulting
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Grant assistance and application support
AirGreen, your trusted partner for reversible air conditioning in Longueuil
By choosing AirGreen, you’re partnering with a team that understands the climatic and energy realities of Longueuil. Whether it’s for a system replacement, new installation, or annual maintenance, our team is here to offer you customized, high-performance, and long-term cost-effective solutions.