Local service3 published jobs in Saint-OursFree estimate · Remote: by video, photos or email
AirGreen · Air conditioning

Air conditioning service in Saint-Ours

Repair, maintenance, cleaning, installation and replacement of residential air conditioning systems in Saint-Ours.

★★★★★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 Saint-Ours: 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 GREE FreeMatch R32 2-head wall-mounted heat pump in Saint-Ours (Pierre-De Saurel RCM, Montérégie)
Installation of a GREE FreeMatch R32 2-head wall-mounted ... · Saint-Ours, Oct 3, 2026
Installation of a 2-ton GREE FLEXX ULTRA R32 central heat pump in Saint-Ours, in the Pierre-De Saurel RCM
Installation of a 2-ton GREE FLEXX ULTRA R32 central heat... · Saint-Ours, Sep 23, 2026
3installations published in Saint-Ours
0repairs 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
3 installations published in Saint-Ours

Air conditioning installation

Installation of wall-mounted air conditioners, wall-mounted heat pumps, central systems, or multi-zone solutions tailored to buildings in Saint-Ours.

Installation of a GREE FreeMatch R32 2-head wall-mounted heat pump in Saint-Ours (Pierre-De Saurel RCM, Montérégie)Installation of a 2-ton GREE FLEXX ULTRA R32 central heat pump in Saint-Ours, in the Pierre-De Saurel RCMInstallation of a FUJITSU AIRSTAGE ORION XLTH wall-mounted heat pump in Saint-Ours
See Our Method
02 · Our jobs

Not catalogue pictures: our real air conditioning jobs in Saint-Ours.

3 job reports published since Aug 27, 2026. Most recent first: click a photo for details. We also show recent jobs from nearby towns, labelled with their name.

Installation of a GREE FreeMatch R32 2-head wall-mounted heat pump in Saint-Ours (Pierre-De Saurel RCM, Montérégie)
InstallationOct 3, 2026 · Saint-Ours

Installation of a GREE FreeMatch R32 2-head wall-mounted heat pump in Saint-Ours (Pierre-De Saurel RCM, Montérégie)

Brand : GREESystem : Multi-zone
Read the job report →
See all our jobs →
03 · Brands

Our most popular brands in Saint-Ours

Full catalogue →

What we install in Saint-Ours

GREE · 2
Fujitsu · 1
GREE
2
Fujitsu
1

Source: AirGreen job reports published in Saint-Ours since Aug 27, 2026.

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 Saint-Ours?

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 Saint-Ours. 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 Saint-Ours.

See the models →
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 Saint-Ours with multiple comfort zones.

See the models →
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.

See the models →
Central air conditioning and "Add-On" system
Air Conditioning & Heating

Central air conditioning and "Add-On" system

For homes in Saint-Ours 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.

See the models →
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.

See the models →
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
05 · Permits and bylaws

Permits and Regulations: Saint-Ours

If you are planning an air conditioning, ventilation, or heating project in Saint-Ours, it is essential to first find out whether a permit is required.

Additionally, it is highly recommended to consult the current regulations regarding the installation of heat pumps or air conditioners to ensure a compliant and smooth implementation!

Learn More
1Check
city bylaws and, in a condo, the syndicate’s rules
2Choose the location
balcony, wall, terrace or roof, during the visit
3Install
refrigeration technicians, RBQ-licensed company
4Warranty
registered with the manufacturer depending on the brand
06 · Your building

An air conditioning service tailored to the buildings of Saint-Ours!

In Saint-Ours, 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 Saint-Ours!

  • 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
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 Saint-Ours?

In Saint-Ours, 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 Saint-Ours
12 · Grants

Air conditioning, heat pumps, and subsidies in Saint-Ours

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 Saint-Ours: AirGreen's local guide

Saint-Ours: houses and rural properties

Saint-Ours is part of the Pierre-De Saurel RCM, in Montérégie. Single-family homes, village houses and rural properties dominate. Many are heated with electric baseboards: a wall-mounted or multi-zone heat pump cools in summer and helps lower the heating bill in winter. Near the Richelieu River, summer humidity is often very noticeable: a heat pump with a good dehumidification mode makes a difference. Our teams come from our Boucherville showroom, about 45 km away, and also work in nearby towns: Saint-Roch-de-Richelieu, Contrecoeur, Sainte-Victoire-de-Sorel and Saint-Bernard-de-Michaudville.

Saint-Ours by the numbers: the 2021 Census

In the 2021 Census, Saint-Ours had 1,723 residents (up 3.2% since 2016) on 59.2 km², or 29 people per km². Of 795 occupied dwellings, 83% are single-detached houses, 9% are apartments in duplexes or buildings under five storeys and 7% are semi-detached and row houses. 67% of homes were built before 1981 and 14% since 2001; 84% of households own their home. Many of these houses predate current insulation standards: we check insulation, windows and electrical panel capacity before choosing the capacity. Source: Statistics Canada, 2021 Census of Population.

What our 3 jobs in Saint-Ours taught us

Since August 2026, we have published 3 air conditioning job reports in Saint-Ours: 3 installations. Multi-zone systems lead with 1 installation. Next come central and ducted heat pumps (1) and wall-mounted heat pumps (1). For brands, our clients mostly chose GREE (2) and Fujitsu (1). To give you a better idea of our work, the gallery above also shows recent jobs from nearby towns.

Where to install the outdoor unit in Saint-Ours

In Saint-Ours, where 83% of homes are single-detached houses, the outdoor unit usually sits on a raised ground pad or a wall bracket at the side or back of the house. We keep it above the snow, away from neighbours' windows, and respect the setbacks set by the municipality. Before installing, see our page on permits and bylaws in Saint-Ours.

Humid summers, cold winters: choosing the right capacity

In Saint-Ours, 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. 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 Saint-Ours

Your air conditioning

3 jobs in Saint-Ours. The next one could be at your place.

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

Free estimate · Remote: by video, photos or email

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