Installation of a Haxxair HAHD-24E2D Electric Furnace in Dorval
See how a small closet in Dorval was transformed with a Haxxair Electric Furnace, proving no space too small for warmth and efficiency.
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The job on one screen

The article, chapter by chapter
Bringing Warmth to Dorval: A Tale of Innovation and Satisfaction
In the heart of Dorval, a story of modernization and comfort unfolds as AirGreen, your trusted HVAC specialists, recently completed an exemplary installation of a Haxxair HAHD-24E2D electric furnace. This project not only showcases our commitment to delivering high-quality HVAC services across Montreal, Laval, Longueuil, North Shore, and South Shore but also highlights our dedication to enhancing the living spaces of our clients with cutting-edge technology and efficient energy solutions.
The Challenge: A Compact Space with Big Aspirations
Our latest venture began with a simple yet challenging request: to replace an outdated heating system with a new, efficient electric furnace within the constraints of a very small closet in a Dorval residence. This task required precision, innovative thinking, and a deep understanding of our client's needs and the space's limitations.
Choosing the Right Equipment: The Haxxair Advantage
After careful consideration, the Haxxair HAHD-24E2D electric furnace emerged as the ideal candidate for this project. This machine's compact dimensions, silent operation, and powerful heating capabilities made it a perfect fit for the limited space available. Moreover, its energy efficiency and eligibility for the $5,000 Canada Greener Homes grant added immense value, making this installation not only a solution for today but an investment for the future.
Key Features of the Haxxair HAHD-24E2D:
- Heating Capacity: Efficient operation down to -30°C, ensuring comfort even in the harshest winter conditions.
- Cooling Capacity: A robust 24,000 BTU, providing ample cooling for those warm summer months.
- Silent Operation: Designed to operate quietly, ensuring peace and tranquility within the home.
- Warranty: An impressive 10-10-10 warranty on the compressor, parts, and labor, offering peace of mind for years to come.
- Energy Efficiency: Eligible for significant rebates, making it an eco-friendly and cost-effective choice.
The Installation Process: Precision and Professionalism
Adapting to the confined space, our expert team meticulously planned the installation to reuse existing pipes and electrical wires, minimizing the need for extensive renovation. The central heat pump found its new home on the roof, while the electric furnace was seamlessly integrated into the closet, a testament to our team's skill and attention to detail.
This project was not just about installing a new furnace but about transforming a limitation into an opportunity. By leveraging the compact and efficient design of the Haxxair HAHD-24E2D, we managed to enhance our client's home with a state-of-the-art heating solution that promises reliability, efficiency, and comfort.
A Satisfied Customer: The Ultimate Reward
The completion of this project brought immense satisfaction to our client. The new system not only fits perfectly in the available space but also offers significant improvements in energy efficiency, operational noise, and overall home comfort. The eligibility for the $5,000 Canada Greener Homes grant was the cherry on top, providing financial relief and affirmation of a wise investment in sustainable technology.
Why Choose AirGreen for Your HVAC Needs?
At AirGreen, we pride ourselves on our ability to meet and exceed our clients' expectations, no matter the complexity of the project. Our expertise in HVAC services, coupled with our dedication to utilizing the latest technology and sustainable solutions, makes us the go-to choice for all your heating and cooling needs.
- Experienced Professionals: Our team is comprised of skilled technicians who are passionate about delivering excellence.
- Customized Solutions: We understand that every home is unique, and we strive to provide tailored solutions that meet each client's specific needs.
- Commitment to Sustainability: We prioritize eco-friendly options, helping our clients reduce their carbon footprint and save on energy costs.
In the bustling community of Dorval and beyond, AirGreen continues to stand out as a leader in HVAC installation and service. Our recent installation of the Haxxair HAHD-24E2D electric furnace is a testament to our commitment to quality, efficiency, and customer satisfaction. Let us bring warmth and comfort to your home, too.
The job tools
Two quick checks with real numbers: what heat costs, and what your current heaters add up to in BTU/h.
Conversion: 1 W = 3.412 BTU/h. An indication, not a load calculation: baseboards and furnaces are often stronger than the real need, and they can stay as backup. AirGreen confirms the capacity on site.
How the job unfolds
The main steps of this kind of job at AirGreen. Every house has its quirks: the estimate brings them out.
We look at the ducts, the current indoor module, the electrical panel and the planned spot for the outdoor unit.
The equipment combination, capacity and price, in writing. We check whether the combination qualifies for assistance programs.
Access protected, old unit disconnected and removed when it is being replaced.
Electric furnace or air handler, with its coil, connected to the supply and return ducts.
On a level base, raised above the snow, with free space all around.
Insulated, they enter through a sealed opening and run to the indoor coil.
Dedicated circuits, accessible disconnect, a thermostat that works with the heat pump and the backup heat.
Leak test, vacuum, start-up, airflow check and a test of both modes.
Filter, thermostat, backup heat in extreme cold: what to know before winter.
- The on-site estimateWe look at the ducts, the current indoor module, the electrical panel and the planned spot for the outdoor unit.
- The quoteThe equipment combination, capacity and price, in writing. We check whether the combination qualifies for assistance programs.
- Getting readyAccess protected, old unit disconnected and removed when it is being replaced.
- The indoor moduleElectric furnace or air handler, with its coil, connected to the supply and return ducts.
- The outdoor unitOn a level base, raised above the snow, with free space all around.
- The refrigerant linesInsulated, they enter through a sealed opening and run to the indoor coil.
- Electrical and thermostatDedicated circuits, accessible disconnect, a thermostat that works with the heat pump and the backup heat.
- Tests and start-upLeak test, vacuum, start-up, airflow check and a test of both modes.
- The walkthroughFilter, thermostat, backup heat in extreme cold: what to know before winter.
What we check on a job like this one
Each number is a point we check on site. Switch between summer and winter to watch air and heat move.
In summer, the outdoor unit rejects the house's heat outside.
Generic illustration of this type of installation, not a survey of this job site. Tap a number.
It captures or rejects heat outside. It sits on a level base, above the snow, with free space all around.
The insulated refrigerant lines enter the house through a sealed opening and run to the indoor coil.
A shut-off switch near the outdoor unit isolates it safely for service.
Sitting on the indoor module, it moves heat between the house air and the refrigerant.
Electric furnace or air handler: its fan pushes air through the ducts. The electric backup takes over in extreme cold.
Supply ducts bring air to the rooms; returns bring it back to the unit. Their condition matters as much as the unit's.
It protects the coil and the fan. A dirty filter cuts airflow, so it gets checked regularly.
It runs the heat pump and the backup heat. It must be compatible with the installed system.
Is your home ready?
Check what applies at your place. A "no" is not a refusal: it is what we sort out during the estimate.
Good habits, once the unit is in place
Six simple habits that keep the unit going. Your list stays on this device.
What to do, season by season
Three habits per season for this unit. They take a few minutes and prevent many calls.
- Check the indoor module's filter.
- Clear winter debris from the outdoor unit.
- Test cooling before the heat arrives.
- Check the filter more often in peak season.
- Keep registers and returns clear.
- Watch condensate drainage near the coil.
- Change or clean the filter.
- Test heating and backup heat before the cold.
- Book periodic maintenance.
- Clear snow around the outdoor unit.
- Store nothing in front of the indoor module.
- Note any unusual noise or smell and call us.
The right pages, at the right time
Four statements: true or false?
It all comes down to details you have just seen.
1. A central heat pump uses the house's ducts.
It connects to the existing ducts to heat and cool everywhere.
2. In extreme cold, electric backup heat can take over.
The indoor module (furnace or air handler) works with the heat pump and takes over in extreme cold.
3. The filter only gets changed when the unit breaks down.
A dirty filter cuts airflow. It gets checked regularly.
4. You can reuse the old unit's size without checking.
The house may have changed: insulation, windows, added rooms. Capacity is confirmed on site.
0 / 4 right answers
What people ask us about this kind of work
Can I keep my current ducts?
What happens in extreme cold?
Furnace, air handler, ducted: what is the difference?
Are there grants?
Do I need a permit?
How much can I save?
How is the LogisVert assistance calculated?
Will my current thermostat work?
Central or wall units: which one?
Does AirGreen hold the required licences?
Is the estimate free?
No question matches. Write to us: we answer.
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An on-site estimate, the right capacity, the right equipment.
The on-site estimate is free and the quote follows within 24 hours.
Text and photo: a real AirGreen Climatisation & Chauffage job. The diagrams are generic illustrations of the type of installation, not a survey of this job site. Sources of the added figures: airgreen.ca product pages (NEEP / AHRI performance), Hydro-Québec (Heat pumps page, LogisVert, read on 13 October 2026), Régie de l’énergie (rate D as of 1 April 2026).
