Installation of a Kenmore central heat pump in Brossard
Kenmore central heat pump installation in Brossard. AirGreen provides comfort, energy efficiency, and professional HVAC installation in Montreal, Laval, Longueuil, and surrounding areas.
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An essential upgrade for four-season comfort
At AirGreen , we have just installed a Kenmore central heat pump in a residential building in Brossard , on the South Shore of Montreal. The client wanted to upgrade their old air conditioning and heating system to benefit from better thermal comfort in all seasons and reduce their energy costs.
This intervention perfectly illustrates our expertise in residential HVAC installation : optimizing energy performance, respecting the architecture of the house and anticipating the future needs of the owner.
Why choose a Kenmore central heat pump?
The Kenmore brand, still little known to the general public, stands out for its robust and reliable outdoor units . Combined with an interior duct system, the central heat pump guarantees:
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Even distribution of hot and cold air throughout all rooms.
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High energy efficiency to reduce electricity consumption.
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Increased durability , thanks to a solid design resistant to Quebec climatic conditions.
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Compatibility with provincial and federal grant programs , depending on Energy Star models.
Key steps of installation
Removal of old equipment
The project began with the removal of an old air conditioning unit that had become underperforming. We safely evacuated the refrigerant and dismantled the components to comply with current environmental standards.
Installation of the outdoor unit
The Kenmore outdoor unit was installed on an existing concrete slab , but reinforced to ensure stability. Raised metal supports were added to prevent any risk of water or snow accumulation on the ground.
Passage of pipes and connections
The refrigeration connections and electrical wiring have been integrated into a discreet black capping , running along the facade of the house to preserve its aesthetics. A direct connection to the electrical panel, with a dedicated circuit breaker, ensures safe use.
Drain management and protection
A gravity drainage system was installed, simplifying future maintenance and eliminating the need for a pump. We also installed anti-vibration pads to reduce noise and extend the compressor's lifespan.
Challenges encountered and solutions provided
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Proximity to windows : The outdoor unit had to be positioned to minimize indoor noise. Our team adjusted the orientation and added an anti-vibration system.
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Limited space on the site : the client wanted to maintain a clear path for garden maintenance. The installation on supports allowed this space to be preserved while respecting the necessary clearance standards.
Benefits for the customer
Following installation, the customer now benefits from:
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Stable and consistent comfort in summer and winter.
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Reduced energy consumption , with optimal performance even in very cold weather.
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A durable and secure installation , perfectly adapted to the climate of the South Shore.
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Full technical support from AirGreen , including warranty and personalized follow-up.
Conclusion: AirGreen, the trusted choice for your HVAC installations
Every home has its own unique characteristics, and each installation requires specific adaptations. In this Brossard residence, we were able to transform an aging system into a modern, efficient, and sustainable solution thanks to a Kenmore central heat pump.
With AirGreen, you benefit not only from impeccable installation, but also from complete support for your heat pump, wall-mounted air conditioning and HVAC system projects throughout Montreal, Laval, Longueuil, on the North Shore and the South Shore.
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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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).