The rise of green heating in the new residential developments of the South Shore
In Longueuil, new residential neighborhoods focused on sustainable development are clearly shifting toward eco-friendly heating: biomass. As environmental concerns intensify and government grants encourage the move away from fossil fuels, developers, architects, and homeowners are increasingly turning to this natural, local, and cost-effective solution. At AirGreen, we are at the forefront of this transition, thanks to our expertise in biomass-powered HVAC heating systems tailored to Québec’s climate realities.
Why biomass is gaining ground in Longueuil in 2026
The appeal of biomass heating continues to grow in modern neighborhoods like Solar Uniquartier, Faubourg Cousineau, and the new developments in Saint-Hubert. Several factors explain this trend:
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Controlled energy costs, despite rising electricity prices
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Locally sourced combustible materials (wood pellets, chips, compressed logs) readily available across the South Shore
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Direct reduction of GHG emissions, aligned with Québec’s 2030 Energy Policy standards
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LogisVert grants and federal tax credits making these systems even more accessible
Understanding how a biomass heating system works
Unlike traditional systems, biomass heating uses solid organic materials as fuel. At AirGreen, we integrate modern automated boilers featuring:
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Smart electronic regulation
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Pellet storage systems (silo or compact tank)
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Hot air ductwork adapted to new or renovated homes
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High-efficiency heat exchangers ensuring even heat distribution in every room
The boilers we install offer heating capacities ranging from 40,000 BTU to 150,000 BTU, depending on the building’s thermal needs.
Case study: successful installation in Solar Uniquartier
In March 2026, our team completed the installation of a biomass heating system in a high-performance single-family home in Solar Uniquartier, Longueuil.
Installation details:
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Froling PE1 Boiler | 20 kW (68,000 BTU)
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Automatic pellet feeding via screw auger
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Integration into existing radiant floor system
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Thermal efficiency of 95%, with near-zero emissions
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Eligible for a $5,250 LogisVert grant
Challenges encountered:
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Space constraints for the silo: resolved with a compact vertical tank
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Need for fan silencer to comply with neighborhood noise regulations
Result:
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Stable indoor temperature of 21°C, even at -30°C outdoors
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Heating costs reduced by 42% compared to an electric furnace
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Simple annual maintenance handled by our AirGreen team
What clients appreciate the most
Our clients in Longueuil highlight several tangible benefits:
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Pleasant smell and gentle warmth from wood combustion
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Sustainable and local system, supporting the regional economy
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Increased energy independence, especially during grid overloads
Does it require special maintenance?
Yes, but it’s simple and infrequent:
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Emptying the ashtray once every 3 to 4 weeks
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Annual inspection of the burner and heat exchanger (handled by AirGreen)
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Monitoring pellet levels (with automatic sensor)
Tips for choosing the right biomass system
Here are our recommendations:
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Properly assess the required heating capacity based on the home's insulation
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Check available space for the combustion unit and silo
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Plan a CSA-certified exhaust flue
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Choose a reliable pellet supplier (ideally ENplus A1 certified)
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Opt for professional installation to ensure safety, efficiency, and longevity
Why AirGreen is the logical choice in Longueuil
We are one of the few HVAC contractors in Québec with full expertise in integrating biomass heating systems into new or renovated buildings.
Our advantages:
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Certified installers trained in residential and semi-commercial biomass systems
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Custom planning, including energy efficiency simulations
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Full support to obtain LogisVert grants and tax credits
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Post-installation follow-up included with every project
Conclusion: a future-proof heating solution already taking root in Longueuil
The year 2026 marks a turning point for modern neighborhoods in Longueuil. Biomass heating is no longer a fringe option, but a logical, ecological, and economical choice. At AirGreen, we support this transition with passion, know-how, and precision—serving a durable and local comfort.