Heat pump installation in Longueuil
Old Longueuil, Greenfield Park and Saint-Hubert: from choosing the model to commissioning, certified refrigeration technicians, a quote within 24 hours and full support with the LogisVert rebate.
In Longueuil, HVAC MTL installs, replaces and services wall-mounted, multi-zone and central heat pumps (Gree, Stelpro, Ouellet, Elios, Moovair). Wall-mounted heat pump replacement from $2,690 + tax, installation and 10-year warranty included; detailed quote within 24 hours. RBQ licence 5845-4109-01.
Updated on
Gree Crossover 12,000 BTU installed in Longueuil
Old Longueuil · Greenfield Park · Saint-Hubert
Careful installation, just across the bridge
For a heat pump installation in Longueuil, HVAC MTL installs and replaces wall-mounted, multi-zone and central heat pumps in Old Longueuil, Greenfield Park and Saint-Hubert. Quotes within 24 hours, wall-mounted replacements from $2,690 + tax with a 10-year warranty included.
From our office in Montréal’s Sud-Ouest, Longueuil is just one bridge away. Among other projects, we installed a 12,000 BTU Gree Crossover heat pump there and, in Greenfield Park, a Gree multi-zone system that heats and cools several rooms with a single outdoor unit. Frédérick Cordeau, the owner, prepares the quotes himself.
Why choose us in Longueuil
Honest advice
Several options explained, with no sales pressure.
Certified technicians
Code-compliant installation and documented commissioning.
10-year warranty
Parts and compressor on eligible units.
LogisVert paperwork
Eligible model and the documents for your application.
Heat pump installation
Wall-mounted, multi-zone or central in Longueuil: model selection, sizing and documented commissioning.
Learn moreReplacement
Old air conditioner or heat pump at the end of its life: wall-mounted replacement from $2,690 + tax, 10-year warranty included.
Learn moreMaintenance and cleaning
Filters, coils, drain and a full check-up to keep performance and the warranty intact.
Learn moreAll-brand repairs
Error code, leak, unit that stopped heating: diagnosis by a certified refrigeration technician.
Learn more
Longueuil homes
Three boroughs, three ways to install a heat pump
In Old Longueuil, older houses sit alongside plexes and apartment buildings: placing the outdoor unit and routing the refrigerant lines often takes some creativity to keep everything discreet.
In Greenfield Park and Saint-Hubert, bungalows, split-levels and two-storey homes dominate. A wall-mounted heat pump in the open living area often handles cooling on the main floor, while a multi-zone system or a central heat pump (if the house has ductwork) heats and cools the whole home.
- Capacity calculated for your home’s floor area and insulation.
- Wall bracket or raised base to keep the outdoor unit out of the snow.
- Lines and wiring hidden in neat, discreet line covers.
- City rules checked and, in condos, the board’s approval confirmed.
Our projects in Longueuil and on the South Shore
Concrete proof, right next door
Longueuil, Greenfield Park, Saint-Basile-le-Grand, Saint-Constant: see the units installed, the photos and the challenges solved on each job.
Areas served
Everywhere in Longueuil and nearby towns
We work in all three of Longueuil’s boroughs and in several South Shore towns.
- Old Longueuil
- LeMoyne
- Greenfield Park
- Saint-Hubert
- Brossard
- Saint-Lambert
- Saint-Basile-le-Grand
- Saint-Constant
Another South Shore town? See our South Shore heat pump page or write to us.
Our other service areas
Sud-Ouest & Verdun
Saint-Henri, Pointe-Saint-Charles, Ville-Émard, Côte-Saint-Paul
Learn moreLaval
Chomedey, Vimont, Sainte-Rose, Laval-des-Rapides
Learn moreSouth Shore
Brossard, Saint-Lambert, Saint-Constant, Saint-Basile-le-Grand
Learn moreMaintenance in Brossard
Filters, coils, refrigerant: complete maintenance
Learn moreWhat our clients say
5.0 / 5 on Google, 95 reviews
Excellent service, well-organized company and clear communication.
I wanted to share my excellent experience with this small, local company in the Southwest. Frédérick, the owner, personally handles the quotes, which is much appreciated. He presented us with several machines, taking the time to thoroughly explain each option. After receiving quotes from three companies, we quickly decided to go with them, both for the quality of their service and the clarity of their explanations. During the installation, there were two of them, and they did an absolutely outstanding job. They took care of the old machine and even cleaned their workspace with their own vacuum cleaner before leaving—a level of attention to detail that makes all the difference. Even my dog, Maria, supervised the whole process and trusted them, which speaks volumes! The entire installation took no more than three hours. Frédérick then took the time to explain all the features of the machine and the remote control in detail, including its self-cleaning function. We've already successfully tested the heating mode, and I'm really looking forward to trying the cooling mode. I'll definitely call you, Frédéric, to come and install the Wi-Fi system this summer! I recommend this company to everyone, without hesitation!
Excellent, fast, and professional service. They pay attention to detail. I highly recommend this company.
Frequently asked questions
Heat pump installation in Longueuil: your questions
Price, timelines, permits and capacity: what Longueuil homeowners ask us before choosing their heat pump.
How much does a heat pump installation cost in Longueuil?
The price depends on the unit, its capacity and the installation conditions. As a benchmark, wall-mounted heat pump replacements start at $2,690 + tax, installation and 10-year warranty included. For a new installation, a multi-zone or a central system, we send a detailed quote within 24 hours.
Do you serve Greenfield Park and Saint-Hubert?
Yes. We work in all three Longueuil boroughs — Old Longueuil, Greenfield Park and Saint-Hubert — as well as in Brossard, Saint-Lambert and other South Shore towns.
How soon can my heat pump be installed in Longueuil?
The quote arrives within 24 hours. The installation date depends on the season and on the availability of the model chosen; we give you a date as soon as the quote is accepted.
Do I need a permit to install a heat pump in Longueuil?
Each city sets its own rules for outdoor units (location, distance from the property line, noise). We check what applies to your address before the work and let you know if a request to the City is needed. In a condo, the board’s approval is usually required.
Is one wall-mounted heat pump enough to heat a house in Longueuil?
It can cover a large share of the heating in an open-plan main floor, but closed rooms and upper floors stay cooler. Your baseboards remain as backup on very cold days. To heat the whole house, a multi-zone or central system is the better choice.
Your project in Longueuil
Talk to an HVAC MTL expert about your Longueuil heat pump
Our specialists guide you every step of the way: from choosing your heat pump to submitting your rebate application. Get a free assessment and a personalized quote within 24 hours, with no obligation.
We serve:
- Montréal
- Laval
- Many South Shore cities
A local team based in Montréal’s Sud-Ouest, serving the whole island, Laval and the South Shore.
- Reply within 24 hours
- Free assessment and quote, no obligation
- Certified technicians · RBQ 5845-4109-01