
Heat pump maintenance in Brossard
Filter and coil cleaning, refrigerant, drain and outdoor-unit checks: complete maintenance by certified technicians to keep your heat pump efficient, quiet and reliable, winter and summer.
In Brossard, 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.
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Why maintain your heat pump
A clean unit heats better and lasts longer
For heat pump maintenance in Brossard, HVAC MTL cleans the filters, indoor coil, drain and outdoor unit, then checks the refrigerant, electrical connections and operation in heating and cooling modes. All brands, houses and condos, by certified technicians.
A heat pump works almost all year: heating in winter, cooling in summer. Over time, dust clogs the filters and coil, the drain can block and the outdoor unit collects debris. Regular maintenance also spots a small refrigerant leak or a worn part early, before a breakdown in the middle of January.
What regular maintenance gives you
Better efficiency
Normal airflow and efficient heat exchange.
Warranty protected
Many manufacturers require regular maintenance.
Ready for winter
Defrost and drain checked before the cold.
Healthier air
Less dust and fewer odours in the house.

Maintenance in Brossard
Newer homes, condos and areas under construction: when to book maintenance?
Brossard has many condos and newer homes, and several areas are still being developed. Dust from nearby construction and spring pollen clog filters and the outdoor coil faster.
For a unit used all year, we recommend a full service at least once a year, ideally in spring before the cooling season or in fall before winter. Between visits, simply rinse your filters every few weeks.
Call us right away if:
- the unit blows less air or heats less than before;
- water is dripping under the wall-mounted head;
- an unusual smell or noise appears;
- an error code is displayed;
- the outdoor unit is encased in ice.
Our maintenance visit
What your Brossard heat pump maintenance includes
A full inspection, not just a quick wipe. Our service plans are detailed on the heat pump maintenance page.
Filters
Filters on every wall-mounted head removed, washed and reinstalled.
Indoor coil and blower wheel
Cleaning to remove the dust and build-up that reduce airflow and air quality.
Drain and condensate pan
Drainage checked to prevent water leaks and odours.
Outdoor unit
Coil cleaning, debris removal and a check of the bracket or base.
Refrigerant and performance
Operating temperatures and pressures checked to spot a leak or a drop in performance.
Electrical and tests
Connections checked, then a full test in heating and cooling modes.
Our projects near Brossard
South Shore installations a few minutes from Brossard
Greenfield Park, Longueuil, Saint-Constant: see some of the units we installed in neighbouring towns.
Areas served
Heat pump maintenance throughout Brossard and nearby
Every part of Brossard, plus neighbouring South Shore towns.
- All of Brossard
- Quartier DIX30
- Saint-Lambert
- Greenfield Park
- Old Longueuil
- Saint-Hubert
- Saint-Constant
Further out on the South Shore? See our Beloeil and South Shore heat pump maintenance page. Looking for an installation instead? See our South Shore heat pump page.
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 moreLongueuil
Old Longueuil, Greenfield Park, Saint-Hubert
Learn moreSouth Shore
Brossard, Saint-Lambert, Saint-Constant, Saint-Basile-le-Grand
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 maintenance in Brossard: your questions
Frequency, brands, warranty and condos: what to know before booking your heat pump maintenance.

How often should a heat pump be serviced in Brossard?
At least once a year for a unit used for both heating and cooling, ideally in spring or fall. Between visits, rinse the filters every few weeks, more often if there is construction nearby.
Do you service every heat pump brand?
Yes. We service wall-mounted, multi-zone and central heat pumps of all brands, including units installed by another company.
Is maintenance required to keep the warranty?
Many manufacturers require or strongly recommend regular maintenance to keep the warranty valid. Check your warranty certificate and keep your maintenance invoices as proof.
How long does a maintenance visit take?
It depends on the number of indoor heads and the condition of the unit. We give you an estimate when booking the appointment.
Do you service condo buildings in Brossard?
Yes. For condo boards and property managers, we plan the maintenance of every unit in the building and coordinate access with residents. See our condo buildings page.
Book a maintenance visit
Book your Brossard heat pump maintenance
Tell us how many indoor heads you have and your unit’s brand: you get a 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




