Air Conditioning Unit and Installation in Quebec City and Lévis

Enviro Confort supplies and installs wall-mounted air conditioning units in Quebec City and Lévis: Carrier, Mitsubishi and Direct Air, up to 24,000 BTU, SEER up to 25.0, RBQ licence 5704-2459-01, free quote.

In Quebec City and Lévis, a standard 12,000 BTU wall-mounted model now reaches SEER 25.0. Enviroconfort handles air conditioning unit and installation end to end: sizing, mounting, start-up and a licensed installer on site.

Wall-Mounted Air Conditioning Units We Install: Carrier, Mitsubishi, Direct Air

A wall-mounted air conditioning unit cools only, blows air horizontally into ambient air, and needs no ducts, suiting condos and open spaces.

Spec	Carrier Comfort	Mitsubishi GL	Direct Air DIR-18
Power	Up to 24,000 BTU	Up to 24,000 BTU	Up to 24,000 BTU
SEER	25.0	23.1	20.5
Indoor (in.)	31 x 11.4 x 8	31.4 x 11.6 x 9.1	32.1 x 10.6 x 8.4
Outdoor (in.)	33.2 x 27.6 x 14.2	31.5 x 21.6 x 11.2	28.1 x 19 x 9.4
Warranty	10 years parts and compressor	10 years parts and compressor	5 years parts and compressor
Grant	No	No	No
Multizone	No	No	No
Outdoor decibel	5.5	48	54

*All criteria apply to a standard 12,000 BTU model.

Each unit is sized on site, so get a free quote.

Spec sheets: Carrier Comfort (PDF), Mitsubishi GL (PDF), Direct Air (PDF)

Comfort series

Mural

Power
Up to 24,000 BTU
SEER
25.0
Indoor unit
31 x 11.4 x 8
Outdoor unit
33.2 x 27.6 x 14.2
Warranty
10 years parts & compressor
Grant
No
Multizone
No
Outdoor decibel
5.5

*All the above criteria apply to a standard 12,000 BTU model.

Air Conditioning Installation: What Does the Installation Process Include?

An air conditioner installation covers an in-home visit to size the AC unit, mounting of the indoor and outdoor units, the refrigerant line set and electrical hookup, smart thermostat setup, then vacuum, charge and start-up testing by a technician from an RBQ-licensed HVAC contractor, licence 5704-2459-01.

In-home visit and AC unit sizing
Indoor unit mounted
Outdoor unit set
Lines and thermostat connected
Start-up and handover

GL series

Mural

Power
Up to 24,000 BTU
SEER
23.1
Indoor unit
31.4 x 11.6 x 9.1
Outdoor unit
31.5 x 21.6 x 11.2
Warranty
10 years parts & compressor
Grant
No
Multizone
No
Outdoor decibel
48

*All the above criteria apply to a standard 12,000 BTU model.

Choosing a New AC Unit or Air Conditioning System for Your Square Footage

Square footage and layout drive the choice, plus insulation: a central air conditioner needs ductwork, so you can install air conditioning without ducts using a wall-mounted model. Higher SEER, up to 25.0, means lower operating cost. The best way to cool your home is a new air conditioner sized on site, never oversized.

Dir-18 SEER

Mural

Power
Up to 24,000 BTU
SEER
20.5
Indoor unit
32.1 x 10.6 x 8.4
Outdoor unit
28.1 x 19 x 9.4
Warranty
5 years parts & compressor
Grant
No
Multizone
No
Outdoor decibel
54

*All the above criteria apply to a standard 12,000 BTU model.

Book Your Air Conditioning Installation in Quebec City and Lévis

The EnviroConfort experts bring 25+ years in ventilation, geothermal, heat pumps and air conditioning service.

Air conditioner installed under RBQ licence 5704-2459-01
Two branches, Quebec City and Lévis
Free quote within a few hours

For AC installation service, book an appointment with an expert or call 418-839-3900.

Air Conditioning Unit and Installation FAQ

Does Wall-Mounted Air Conditioning Unit Installation Require Ductwork?

No. These units use a small wall opening for the refrigerant line, unlike central air conditioning, which needs ductwork.

How Much Does an Air Conditioning Unit and Installation Cost?

Average cost depends on the model, BTU capacity and install complexity. A free quote arrives within hours.

Wall-Mounted Unit or Window AC: Which One Cools Better?

A wall-mounted unit beats a window air conditioner: it is a split system reaching SEER 25.0, frees the window and runs quieter.

Does a Wall-Mounted Air Conditioner also Heat the House?

No. Wall-mounted models act as air conditioning systems only. A heat pump handles year-round heating and cooling.