A Quiet Yet Powerful Revolution in Residential Heating in Montreal, Laval, Longueuil, Rive Sud, and Rive Nord
In recent years, the residential heating sector in Quebec has undergone a quiet but profound transformation. Away from the spotlight, cutting-edge technologies are emerging, adopted by an increasingly knowledgeable clientele in Montreal, Laval, Longueuil, as well as on the South Shore and North Shore. At AirGreen, we are at the forefront of this energy revolution. As major players in the HVAC sector, we have incorporated these new solutions into our installation and renovation projects, with remarkable results for our clients.
What is Changing in 2026 in Residential Heating?
The answer is simple: technological innovation, new eco-friendly refrigerants, smart systems, and above all, ultra-efficient solutions for Quebec's winters. In 2026, the most informed homeowners are turning to systems that combine energy efficiency, performance in extreme cold climates, and generous government grants.
Next-Generation Heat Pumps at the Heart of the Trend
The Comeback of Wall-Mounted and Central Heat Pumps
Once considered supplemental to primary heating, next-generation heat pumps have changed their status. Today, they completely replace furnaces in many homes, even in the coldest regions of Quebec.
In-Demand Technologies Installed by AirGreen in 2026:
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MIDEA EVOX G3 and ATOM X Central Heat Pumps – modular systems with R-454B refrigerant, offering exceptional operating capacity down to -30°C.
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FUJITSU KZAH R-32 and SHARP ZU1 Wall-Mounted Heat Pumps – compact, silent, and highly efficient models for small urban spaces in Montreal.
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Lennox VARIX VRF Systems with Samsung Parts – reserved for high-end or multi-zone projects, perfect for plexes, condos, or small businesses.
Real Projects on the Ground: Installations Signed by AirGreen
Project 1 – Laval: Complete Replacement of an Oil Furnace with a MIDEA ATOM X
In a Fabreville home in Laval, we replaced an outdated oil system with a MIDEA ATOM X 4-Ton Central Heat Pump. The owner wanted a solution free from fossil fuels, eligible for the LogisVert program by Hydro-Québec. The result: exceptional performance at -25°C, a 46% reduction in annual energy bills, and a $6,500 grant.
Project 2 – Longueuil: Urban Condo, Comfort Optimized with a FUJITSU KZAH
In a condo located on Saint-Charles Street, a young couple contacted us to improve the thermal comfort of their 4½ apartment facing north. We installed a FUJITSU KZAH 9,000 BTU Wall-Mounted Heat Pump, discreet and perfectly suited to the unit's layout. The result: uniform comfort in every room, Hydro bill cut in half, and an immediate provincial tax credit.
Project 3 – Montreal: Multi-Zone System for an Intergenerational Home in Ahuntsic
For an intergenerational home, we installed a Lennox VARIX VRF System with Samsung Parts, 12 tons, with wall units in three apartments. The system, intelligent and connected, adjusts the temperature room by room and adapts to the occupants' habits. The client enjoys precise control via a mobile app and a level of comfort never experienced before.
What These New Technologies Have in Common
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Next-generation refrigerants like R-32 or R-454B, more eco-friendly and efficient.
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Inverter technology, allowing ultra-precise modulation of power according to demand.
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Compatibility with LogisVert, RénoClimat, and Chauffez Vert grants, covering up to 80% of costs.
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Exceptional performance even at -30°C, essential for the harsh winters on the North Shore and in greater Montreal.
Why Informed Montrealers Adopt These Technologies Before Anyone Else?
Because they understand the stakes of thermal comfort, energy costs, and the ecological transition. They know that current government grants are limited and that it's strategic to take advantage of them while available. They want a sustainable home, resilient to breakdowns, and optimized for resale.
Mistakes to Avoid Based on Our Experience
1. Choosing a Device Not Suitable for the Region’s Climate
Not all models are created equal. Some air conditioners are not designed to heat effectively at -20°C. We only recommend models certified for extreme cold climates, especially for homes on the North Shore.
2. Mis-sizing the Equipment
Oversizing leads to inefficient short cycles; undersizing causes discomfort. At AirGreen, we always conduct a comprehensive thermal analysis before any proposal.
3. Neglecting HVAC Maintenance
Even the best heat pumps require annual professional maintenance. This ensures long-term performance, prevents breakdowns, and preserves the warranty.
Why Trust AirGreen?
Because we don’t just sell equipment – we install, maintain, and customize it to your needs. For over 10 years, we’ve been helping thousands of families and businesses across Montreal, Laval, Longueuil, on the North Shore, and the South Shore. Our expertise, certifications, transparency, and rigor make us a reference in the HVAC field in Quebec.
In Conclusion: An Opportunity Not to Miss
In 2026, the most advanced heating technologies are no longer reserved for tall towers or commercial projects. They are accessible, cost-effective, and most importantly, they meet our climate's demands. At AirGreen, we help you fully embrace this transition, with turnkey solutions, subsidized and built to last.
Contact us today for a free evaluation of your heating needs. Let’s prepare your home for the winters of tomorrow.