Powerful, discreet, and versatile: the floor-ceiling unit is one of the most popular HVAC solutions for residential and commercial spaces in Montréal, Laval, Longueuil, on the North Shore and South Shore alike. Yet one question keeps coming up: what’s the true cost of this kind of installation, beyond the numbers in product catalogs? At AirGreen, we’re pulling back the curtain on all the factors you need to consider — purchase, installation, grants, maintenance — based on our real-world experience and recognized HVAC expertise.
Floor-ceiling unit: definition and context
The floor-ceiling unit, sometimes called a "ceiling console," is a wall-mounted HVAC solution that can be installed either near the ceiling or close to the floor, depending on the room’s layout. It stands out for its installation versatility, strong airflow, and discreet design, making it ideal for rooms with large windows or challenging ceiling heights.
It’s often used in multi-zone systems, but can also work in single-zone configurations, paired with an outdoor compressor. It’s compatible with premium brands like Fujitsu, Gree, Haxxair, Arcoaire, and Goodman, all of which we install regularly throughout Greater Montréal.
Why install a floor-ceiling unit? Real cases from AirGreen
At AirGreen, we’ve installed dozens of floor-ceiling units in modern condos in Laval, townhouses on the Plateau, and commercial offices in Longueuil. Here are two recent examples:
Example 1: Gree U-Match 18,000 BTU unit in a medical clinic in Saint-Jérôme
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Context: The client needed a discreet system that wouldn’t interfere with wall-mounted medical equipment. The floor-ceiling unit was the best solution.
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Challenge: Ceiling height of 2.40 m, with pre-existing electrical conduits limiting installation height.
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AirGreen solution: We installed the unit in floor mode, 20 cm above the ground, optimizing air distribution.
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Total price: Around $4,850 + tax, including installation.
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Eligible grant: Hydro-Québec’s LogisVert program – $1,704 rebate available.
Example 2: Fujitsu RLFC 24,000 BTU unit in a restaurant in Brossard
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Context: Needed a discreet yet powerful air conditioner for a 50 m² dining area.
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Challenge: Constant foot traffic, nearby kitchen area generating excess heat.
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AirGreen solution: Installed in ceiling mode with horizontal airflow for full room coverage.
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Total price: Around $5,600 + tax, including wall mounts and electrical work.
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Client feedback: Excellent acoustic comfort, precise control, and a 22% drop in energy bills.
Breakdown of cost components for a floor-ceiling unit
1. Cost of indoor (and outdoor) unit
Depending on the brand (Fujitsu, Gree, Arcoaire, etc.), model, and BTU capacity, the price of the indoor floor-ceiling unit varies:
| BTU Capacity | Average Price (unit only) |
|---|---|
| 12,000 BTU | $1,400 to $2,200 |
| 18,000 BTU | $1,800 to $2,800 |
| 24,000 BTU | $2,200 to $3,400 |
The outdoor unit, if not already present, adds $2,000 to $3,500 to the total cost depending on the setup.
2. HVAC installation cost
Our certified technicians carry out installations that meet the highest HVAC standards in Montréal and surrounding areas. Installation fees include:
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Supply and mounting of brackets
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Wall drilling and sealing
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Refrigerant and electrical line setup
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System start-up and calibration
Average installation cost: $1,800 to $2,600, depending on complexity.
3. Maintenance and servicing
A well-maintained floor-ceiling unit lasts 15 to 20 years. We recommend:
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Annual full maintenance: around $150 to $250
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Filter cleaning: every 6 to 8 weeks (easy to do yourself)
4. Financial aid and grants
Several grants can reduce your final bill:
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Hydro-Québec – LogisVert: up to $2,172
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Chauffez Vert program: if you’re replacing an oil-based system
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Rénoclimat tax credits
At AirGreen, we assist you free of charge with the grant application process.
Factors that influence the final price
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Building access and layout (floors, architectural constraints)
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Brand and model range of the unit
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Available electrical power
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Number of units to install
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Average room temperature to cool or heat
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Seasonal timing (price variations between summer and winter)
Why choose AirGreen for your floor-ceiling unit?
Every week, we work across the Montréal region installing, maintaining, and repairing floor-ceiling units, whether in private homes, condos, businesses, or industrial spaces. Our trained technicians handle every type of wall and central unit, with specific expertise in floor-ceiling systems.
At AirGreen:
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We only use trusted brands (Gree, Fujitsu, Arcoaire, Bosch…)
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We guarantee the best value for money, without compromising on expertise
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We provide fast, transparent, and fully documented service
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We are fully up to date on regulations and codes (electrical, ventilation, fire safety)
Practical advice before installation
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Choose brands certified for Canadian energy standards
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Plan ahead for long-term operating costs
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Have your insulation inspected: a well-insulated space boosts HVAC performance
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Always request a custom needs assessment — at AirGreen, we offer this free of charge
In conclusion
Installing a floor-ceiling unit in Montréal is a smart investment for year-round comfort. Thanks to our on-the-ground experience, we anticipate obstacles, tailor solutions, and deliver results that meet your expectations — while maximizing available grants.
If you’re looking to upgrade your HVAC system, contact us for a detailed, honest, and personalized estimate.