A heating project in Longueuil that changed everything: story of a central heat pump installation by AirGreen
In the quiet neighborhood of Longueuil, where winters can be harsh and heating bills particularly steep, one homeowner made a strategic decision that transformed both his comfort… and his wallet. Thanks to our expertise at AirGreen, he opted for the installation of a high-efficiency central heat pump, which allowed him to cut his annual heating bill in half. Here’s the full story of this intervention, from the initial analysis to the tangible results, with a focus on the performance of the installed system, available grant programs, and the technical challenges handled by our HVAC team.
A typical Longueuil home facing rising energy costs
This residential client, living in a standard single-family home in Longueuil, contacted us at the end of fall. His conventional electric heating system was no longer sufficient to ensure optimal comfort without generating exorbitant costs. After a complete energy assessment conducted by our technicians, it was clear that a more efficient HVAC system was needed.
The strategic choice: a Bosch BOVA 36 + BVA 36 R-454B central heat pump
After an in-depth study, we recommended installing a Bosch BOVA 36 central heat pump coupled with an indoor BVA 36 unit, running on R-454B refrigerant, known for its low environmental impact and exceptional performance in cold climates. With a capacity of 36,000 BTU, this system is perfectly suited for the large residential homes common in the South Shore, and especially capable of heating effectively down to -25°C without relying on electric backup elements.
Why this model?
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Bosch IDS Premium Inverter Technology for consistent, modulated energy efficiency.
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SEER rating over 18 and HSPF rating over 10, placing the system among the top performers on the market.
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Quiet and compact, ideal for residential integration.
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Eligible for Hydro-Québec’s LogisVert grants, providing a quicker return on investment.
A custom HVAC installation tailored to the client’s home
The installation was carried out over three full days, coordinated with the client to minimize disruption. Here are the key steps:
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Dismantling of the old electric system.
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Modification of the air distribution ducts to ensure optimal airflow.
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Installation of the Bosch outdoor unit, with a raised base to prevent snow buildup.
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Connection to the indoor BVA 36 module, installed in the mechanical room.
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Configuration of smart thermostats, ensuring precise and personalized temperature control.
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Full system testing, calibration, and a detailed explanation for the client on how to use it.
We also installed an intelligent defrosting system to avoid any loss of efficiency during the coldest nights of Quebec’s winter.
Concrete results: a more comfortable winter and a bill cut in half
From the very first month after installation, our client noticed a 55% reduction in energy consumption compared to the same period the previous year. Thanks to precise temperature modulation, each room in the home now benefits from even comfort, while maintaining excellent energy efficiency.
Grant obtained: a key factor in profitability
With our full support, the client received a $5,000 grant through Hydro-Québec’s LogisVert program, applicable to HVAC installations using next-generation refrigerant. This significantly reduced the overall project cost.
At AirGreen, we always handle the grant application process for our clients, so they can focus on comfort without the administrative headaches.
Our practical tips for Longueuil residents
1. Never underestimate the value of a complete energy assessment
Before choosing a model, it’s essential to understand the thermal losses in your home. This allows you to select a heat pump truly suited to your environment.
2. Think about HVAC maintenance from the start
Annual maintenance of your central heat pump extends its lifespan, optimizes performance, and prevents unexpected breakdowns. At AirGreen, we offer personalized maintenance plans for all systems we install.
3. Look into available grants in Longueuil and across the South Shore
Some municipal or regional grants can be added to provincial programs. We help you identify them and maximize your savings.
What sets AirGreen apart in Longueuil
We don’t just install equipment. We deliver lasting solutions, focused on the specific needs of each home and family. Our approach includes:
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Recognized technical expertise throughout Greater Montréal.
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Fast and meticulous installations, with a special eye for detail.
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Personalized support, before, during, and after installation.
Conclusion: A successful customer experience, a lower bill, improved comfort
This story from Longueuil proves that the right technological choice, paired with a trusted HVAC installer, can transform a household’s winter experience. Thanks to the Bosch BOVA/BVA central heat pump installed by AirGreen, our client not only cut his energy bills, but also increased his property value and improved overall comfort.