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Cette thermopompe centrale a survécu à 4 hivers à Laval sans perte de performance (témoignage réel)
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This central heat pump survived 4 Laval winters without any loss in performance (real customer story)

An installation that proves the reliability and efficiency of well-selected and properly installed HVAC systems

When we completed this central heat pump installation in Laval four years ago, we knew the harsh local climate would put our skills to the test. Between the brutal winters of the North Shore and our client’s high expectations, every project is an opportunity for AirGreen to showcase our expertise. Today, we’re proud to share this Laval family's testimonial confirming that their central heat pump is still running like new—four winters later, without the slightest drop in performance.

Project background: a family home in Laval, Vimont area

Located in a residential neighbourhood of Vimont in Laval, this single-family home from the 1990s presented several challenges: an old, energy-hungry oil furnace, uneven air distribution in certain rooms, and steadily rising electricity bills. The couple, concerned about their environmental impact and increasing costs, wanted to invest in an HVAC solution that was efficient, long-lasting, and eligible for government rebates.

The strategic choice: Bosch BOVA 36 central heat pump with R-410A refrigerant

After a thorough assessment by our experts, we recommended installing the Bosch BOVA 36 central heat pump, a highly trusted model known for its reliability, outstanding energy efficiency (up to 20 SEER), and inverter technology. This 36,000 BTU model is built to provide year-round comfort while significantly reducing energy consumption.

  • Brand: Bosch

  • Model: BOVA 36 Inverter

  • Capacity: 36,000 BTU

  • Refrigerant: R-410A

  • Eligibility: Yes, for LogisVert and Chauffez Vert rebate programs

  • Noise level: Very low (60 dB max)

  • Service area: 2,100 sq. ft. two-storey home

Installation process: precision, adaptability, and expertise

The project took two full days and included:

  • Complete removal of the existing oil system, including the oil tank.

  • Preparation and reuse of the existing ductwork, with rebalancing to ensure optimal airflow.

  • Installation of the indoor unit (Bosch air handler) in the mechanical room, integrated with a smart thermostat.

  • Strategic placement of the outdoor unit, on an insulated slab, protected from snow buildup, and compliant with City of Laval standards.

We also took this opportunity to insulate several previously exposed ducts in the attic, further improving the overall energy efficiency of the system.

Real results after four winters: consistent performance, real savings

We recently followed up with this family as part of our post-installation care program, and the results speak for themselves:

  • Zero breakdowns or mechanical issues, even during the January 2024 cold snap (wind chills of -36°C).

  • Consistent thermal comfort throughout the home, year-round.

  • 45% reduction in annual energy bills compared to their old oil system.

  • No noticeable performance loss, even after four full years of continuous operation.

This experience not only proves the durability of the Bosch system but also highlights the level of precision and care we bring to every HVAC installation in Laval.

Client testimonial: “This is the best investment we’ve made for our home”

“We were skeptical at first—you always hear that central heat pumps struggle in extreme cold. But with AirGreen, everything was clear from the start. The installation was quick and professional, and for the past four years, we’ve been perfectly comfortable. No problems, no surprises. This is the best investment we’ve made for our home.”

This kind of honest, first-hand feedback is the most rewarding part of our work.

Rebates and support: AirGreen guides you every step of the way

This project was fully eligible for government rebates, both provincial and federal. We supported the client throughout the paperwork and rebate application process:

  • LogisVert rebate (Hydro-Québec): $5,000

  • Chauffez Vert program (Transition Énergétique Québec): $1,275

  • Federal Greener Homes program: $2,500 in tax credits

Thanks to our personalized guidance, our clients were able to recover over $8,500 on the total cost of the project.

Practical advice for homeowners in Laval and surrounding areas

Choose your HVAC installer wisely

The efficiency of a central heat pump depends just as much on the equipment as on the quality of the installation. At AirGreen, we always prioritize meticulous system commissioning, airflow calibration, and duct leak testing to ensure optimal performance.

Common mistakes to avoid

  • Undersizing (or oversizing) the unit relative to your home’s size.

  • Skipping duct insulation in accessible areas.

  • Placing the outdoor unit under eaves or where snow tends to accumulate.

Think long-term

Investing in a central heat pump is a long-term commitment. A well-chosen system, installed with care, can easily last over 15 years with proper regular maintenance.

Why AirGreen is Laval’s trusted HVAC contractor

For over 10 years, AirGreen has been a recognized leader in HVAC installation, maintenance, and repair across the North Shore, including Laval, Blainville, Sainte-Thérèse, and Bois-des-Filion. Our installations are built to last, our clients are satisfied, and our approach is always based on transparency, quality, and top-tier service.

We don’t just sell products—we deliver lasting solutions, adapted to Quebec’s harsh winters, your home’s layout, and your energy-saving goals.