Local service214 published jobs in the Marguerite-D’Youville RCMFree estimate · On site, anywhere in the Marguerite-D’Youville RCM
AirGreen · Air conditioning

Air conditioning service in the Marguerite-D’Youville RCM

Repair, maintenance, cleaning, installation and replacement of residential air conditioning systems in the Marguerite-D’Youville RCM.

★★★★★Rated 4.9/5 by more than 500 Google reviews
What we do
  • Repair of wall-mounted air conditioners, central units, and heat pumps
  • Preventive maintenance and deep cleaning
  • Installation and replacement of air conditioning systems
  • Local service in the Marguerite-D’Youville RCM: condos, plexes, houses, and multi-unit buildings
  • Experienced refrigeration technicians, RBQ-licensed company
  • Price explained before the work
Outdoor unit on a flat roof, AirGreen installation
Outdoor unit on a flat roof, AirGreen installation
Installation of a MIDEA EVOX G3 central heat pump in Contrecœur, Montérégie
Installation of a MIDEA EVOX G3 central heat pump in Cont... · Contrecoeur, Nov 2, 2026
Repair of a Lennox central heat pump in Varennes
Repair of a Lennox central heat pump in Varennes · Varennes, Sep 10, 2026
81installations published in the Marguerite-D’Youville RCM
131repairs and service calls
4.9 / 5538 Google reviews
$5Mliability insurance
Manufacturer-certified · Licensed · Insured
01 · Our services

Installation, replacement, cleaning, repair and maintenance.

Air conditioning installation
81 installations published in the Marguerite-D’Youville RCM

Air conditioning installation

Installation of wall-mounted air conditioners, wall-mounted heat pumps, central systems, or multi-zone solutions tailored to buildings in the Marguerite-D’Youville RCM.

Installation of a MIDEA EVOX G3 central heat pump in Contrecœur, MontérégieInstallation of a GREE FreeMatch R32 2-head heat pump in VarennesInstallation of a MIDEA EVOX G3 central heat pump in Saint-Amable, on Montreal’s South Shore
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02 · Our jobs

Not catalogue pictures: our real air conditioning jobs in the Marguerite-D’Youville RCM.

214 job reports published since Oct 9, 2023. Most recent first: click a photo for details. Each photo shows the town where the job was done.

Installation of a MIDEA EVOX G3 central heat pump in Contrecœur, Montérégie
InstallationNov 2, 2026 · Contrecoeur

Installation of a MIDEA EVOX G3 central heat pump in Contrecœur, Montérégie

Brand : MideaSystem : Central / ducted
Read the job report →
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03 · Brands

Our most popular brands in the Marguerite-D’Youville RCM

Full catalogue →

What we install in the Marguerite-D’Youville RCM

GREE · 28
Midea · 17
Sharp · 12
Fujitsu · 10
Other brands · 13
Not specified · 1
GREE
28
Midea
17
Sharp
12
Fujitsu
10
Other brands
13
Not specified
1

Source: AirGreen job reports published in the Marguerite-D’Youville RCM since Oct 9, 2023.

After
Before
BeforeAfter
Buying guide

Read our buying guides before you buy a wall-mounted system

Don’t make the mistake of buying a wall-mounted heat pump without reading our buying guide! Discover the best models, our money-saving tips, and everything you need to know before making your choice. Click here to access this essential guide and make a smart investment now!

04 · Systems

What type of air conditioning system are you looking for in the Marguerite-D’Youville RCM?

Tell us your type of home: we highlight the systems that suit it best.

Wall-mounted heat pump
Air Conditioning & Heating

Wall-mounted heat pump

The most popular solution for air conditioning and heating a condo, plex, house, or commercial space in the Marguerite-D’Youville RCM. AirGreen offers efficient, quiet wall-mounted heat pumps adapted to the Quebec climate.

See the models →
Wall air conditioner
Air Conditioning Only

Wall air conditioner

Ideal for effectively refreshing a room, home, or office without a duct system. A simple, discreet, and economical choice to improve comfort during the hot and humid summers of the Marguerite-D’Youville RCM.

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Multi-zone heat pump
Air Conditioning & Heating

Multi-zone heat pump

A single outdoor unit connected to multiple indoor units to independently air condition different rooms. Perfect for multi-story homes, plexes, large condos, and properties in the Marguerite-D’Youville RCM with multiple comfort zones.

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Central heat pump
Air Conditioning & Heating

Central heat pump

A complete solution for buildings with existing ducts. The central heat pump provides uniform air conditioning throughout the property, while offering an efficient heating option depending on the chosen model.

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Central air conditioning and "Add-On" system
Air Conditioning & Heating

Central air conditioning and "Add-On" system

For homes in the Marguerite-D’Youville RCM already equipped with a central forced-air system, AirGreen offers central air conditioning or central heat pump “Add-On” solutions to improve comfort without starting from scratch.

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Cassette units, ductable, console, and floor-ceiling units
Air Conditioning & Heating

Cassette units, ductable, console, and floor-ceiling units

For projects where a traditional wall unit is not ideal, AirGreen offers more discreet or specialized solutions: ceiling cassette, ducted unit, low console, and floor-ceiling unit.

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Quick system comparison
SystemCoolsHeatsDucts requiredRooms coveredIdeal for
Wall-mounted heat pumpYesYesNo1 room or open planCondo, plex, added room
Wall air conditionerYesNoNo1 roomSummer cooling only
Multi-zone heat pumpYesYesNo2 rooms or moreMulti-storey house, large condo
Central heat pumpYesYesYesWhole houseHouse with ducts
Central air / Add-OnYesDepending on modelYesWhole houseExisting forced-air system
Cassette, ducted, console, floor-ceilingYesYesDucted: short ductsDepending on the projectDiscreet or special installation
06 · Your building

An air conditioning service tailored to the buildings of the Marguerite-D’Youville RCM!

In the Marguerite-D’Youville RCM, air conditioning service is not limited to repairing or installing a unit. Each building has its constraints: alley access, balcony, flat roof, condominium, visible facade, limited mechanical space, old wiring, difficult drainage, or hard-to-reach outdoor unit. At AirGreen, we take these realities into account from the start to offer a clean, durable, and tailored solution for your property.

Balcony

On a balcony, the outdoor unit goes on a bracket fixed to the wall or the balcony floor, with the syndicate’s approval in a condo. We plan water drainage and maintenance access.

Tap a point on the drawing to see how we handle it.

07 · Repair or replace

Repair or replace your air conditioner?

The question everyone is asking in the Marguerite-D’Youville RCM!

  • Clear diagnosis before any decision
  • Repair when it’s profitable
  • Replace only if necessary
  • Price explained before the work
Your situation
Tick what applies

Indication only: the on-site diagnosis confirms.

Ask us the question directly!
Situation
Recent deviceYesRarely
Part availableYesNot necessary
Repeated repairsSometimesYes
Low efficiencySometimesYes
Very noisy deviceSometimesYes
Defective compressorTo be evaluatedOften
Old device with rare partsDifficultOften
Poorly done installationTo correctSometimes
08 · Common problems

The most common problems, explained.

Choose what your air conditioner is doing: causes, what you can check yourself, and when to call us.

Is your air conditioner no longer cooling?

Is your air conditioner no longer cooling?

An air conditioner that no longer cools can be caused by clogged filters, a dirty coil, insufficient airflow, or a thermostat issue. In some cases, the cause may also come from an electronic board, a fan, a refrigerant leak, or a faulty component in the outdoor unit. AirGreen provides a clear diagnosis to identify the true source of the problem.

Check it yourself

  • Cooling mode and set temperature
  • Clean filters

Call us if

the air stays lukewarm after cleaning the filters.

Find the fresh air

Our latest repairs in the Marguerite-D’Youville RCM

09 · Cleaning

AirGreen Cleaning Services

  • Without harsh chemical agents
  • No heavy artificial fragrances or toxic residues
  • Eco-friendly and Certified Products
  • Made in Quebec
Your last maintenance0/0

Best times for maintenance
Contact Us!
10 · Service area

Service area in Greater Montreal

With a Brand New Showroom in Boucherville!

Montreal

Greater Montreal · 4951 St-Catherine East, Montreal, H1V 2A1

Showroom
Boucherville - South Shore (SHOWROOM)

1370 Joliot-Curie Street, Boucherville, QC J4B 7J9. Loc. 712

View on Google Maps
11 · Why AirGreen

Why choose AirGreen for your air conditioning service in the Marguerite-D’Youville RCM?

In the Marguerite-D’Youville RCM, each installation or repair comes with its own realities: condos, plexes, old houses, narrow alleys, balconies, flat roofs, visible facades, and restricted access. AirGreen takes these constraints into account from the start to offer a realistic, clean, and durable solution, whether for a repair or a new installation.

Air conditioning, heat pumps, and subsidies in the Marguerite-D’Youville RCM
12 · Grants

Air conditioning, heat pumps, and subsidies in the Marguerite-D’Youville RCM

An air conditioner alone is generally not the same type of investment as an eligible heat pump. If you are considering a replacement or a new installation, AirGreen can help you check if an efficient heat pump might qualify for certain financial aid programs, depending on the model, capacity, and current regulations.

13 · Local guide

Air conditioning in the Marguerite-D’Youville RCM: AirGreen's local guide

The Marguerite-D’Youville RCM: houses, semis and condos

In the Marguerite-D’Youville RCM, in Montérégie, AirGreen serves 6 municipalities. Single-family homes, semi-detached houses and newer condos dominate. A wall-mounted heat pump is often enough for an open-plan space; a multi-storey house benefits from a multi-zone system, and a house with ducts from a central heat pump. Our teams cover the whole region from our Boucherville showroom, including Sainte-Julie, Varennes, Calixa-Lavallée and Contrecoeur.

The Marguerite-D’Youville RCM by the numbers: the 2021 Census

In the 2021 Census, the Marguerite-D’Youville RCM had 80,313 residents (up 3.6% since 2016) on 347 km²; AirGreen serves 6 of its municipalities. Of 31,850 occupied dwellings, 62% are single-detached houses, 26% are apartments in duplexes or buildings under five storeys and 11% are semi-detached and row houses. 34% of homes were built before 1981 and 28% since 2001; 79% of households own their home. This mix of houses and apartments is why every quote starts with an assessment of the building, on site or from photos. Source: Statistics Canada, 2021 Census of Population.

What our 214 jobs in the Marguerite-D’Youville RCM taught us

Since October 2023, we have published 214 air conditioning job reports in the Marguerite-D’Youville RCM: 81 installations, 131 repairs or service calls and 2 maintenance visits. Wall-mounted heat pumps lead with 58 installations. Next come multi-zone systems (12) and central and ducted heat pumps (7). For brands, our clients mostly chose GREE (28), Midea (17) and Sharp (12).

Where to install the outdoor unit in the Marguerite-D’Youville RCM

Balcony, terrace, side wall or flat roof: the location is decided on site. We consider the distance to neighbours, noise, defrost water drainage in winter, access for maintenance and municipal rules and, in a condo, the syndicate's rules. Rules change from one town to the next: before installing, check your town's page.

Humid summers, cold winters: choosing the right capacity

In the Marguerite-D’Youville RCM, as everywhere in Greater Montréal, summers can be hot and humid and winters harsh. A unit that is too small can't keep up during heat waves; one that is too big cycles on and off without drying the air properly. That's why we measure rooms, windows and insulation before recommending a capacity. A cold-climate heat pump also keeps heating efficiently in winter.

Repair, maintain, replace

Our refrigeration technicians repair all brands, including ones we did not install: in the Marguerite-D’Youville RCM, we have worked on Midea, GREE, Fujitsu, Sharp and Goodman units, among others. A spring maintenance visit, before the heat arrives, keeps efficiency and air quality up. And when an old unit costs more to repair than to replace, we tell you plainly, with the price explained before any work.

14 · FAQ

Air conditioning FAQ in the Marguerite-D’Youville RCM

Your air conditioning

214 jobs in the Marguerite-D’Youville RCM. The next one could be at your place.

Air conditioning installation, repair, cleaning and maintenance. Price explained before the work.

Free estimate · On site, anywhere in the Marguerite-D’Youville RCM

Contact Us!514 316-2973RBQ 5645-9605-01 · $5M liability insurance