Extending the lifespan of your HVAC system and maximizing its energy efficiency isn’t just a recommendation—it’s a necessity. And yet, many homeowners in Montréal, Laval, Longueuil, on the North Shore and the South Shore still hesitate to have their heat pump cleaned every year. At AirGreen, we deal with situations daily where a simple annual maintenance visit could have prevented costly repairs or significant performance loss. So, do you really need to clean your heat pump every year? Here’s the answer, based on our real-world experience, our specialized services, and the facts.
Annual heat pump maintenance: an essential step
Why is maintenance so important?
A wall-mounted or central heat pump works by transferring heat between the inside and outside of your building. This process involves several technical components: fans, coils, compressor, filters, etc. Over time, these parts naturally get dirty due to:
-
Ambient humidity and dust
-
Pollen and spores in the air
-
Cooking fumes, smoke, or household products
-
Pet hair
The result? Performance drops, energy consumption rises, and the risk of breakdown increases. An annual maintenance visit allows for deep cleaning of each component, ensuring your system operates at its best.
What we see in the field
At AirGreen, we perform maintenance on a weekly basis across Montréal, Laval, and the entire North and South Shores, servicing heat pumps installed in houses, condos, offices, and commercial buildings. Here are some real cases:
-
In Longueuil, a 36,000 BTU Goodman central heat pump was no longer providing enough heat in the winter. After inspection, the coils were clogged with a thick layer of dust and mold. A complete cleaning restored 28% of its heating performance.
-
In Laval, a family saw their Hydro-Québec bill drop by 19% after having their Fujitsu wall-mounted unit cleaned, simply by removing debris that had been blocking airflow.
These results are common and show the direct impact professional maintenance has on energy efficiency and indoor comfort.
What a professional cleaning from AirGreen really includes
Far beyond basic dusting: a rigorous process
Our heat pump maintenance service across Greater Montréal goes far beyond just wiping things down. Here’s what every service call includes:
-
Complete inspection of the indoor and outdoor units
-
High-pressure coil cleaning (evaporator and condenser)
-
Antibacterial disinfection to eliminate mold and allergens
-
Cleaning of the fan and drainage tray
-
Verification of electrical connections
-
Refrigerant pressure and airflow measurements
-
Personalized tips to optimize your unit’s performance
Our professional tools: a mark of quality
We use specialized equipment such as HEPA vacuums, steam cleaners, and low-pressure spray nozzles, adapted for the sensitive components of your system. Our technicians are trained to service all major heat pump brands: Fujitsu, Gree, Sharp, Tosot, Daikin, Mitsubishi, Bosch, Lennox, Goodman, and many more.
Do you really need to do it every year? Yes—and here’s why.
Québec’s climate: a major factor
In Montréal and throughout Québec, we experience extreme temperature variations. In winter, the heat pump runs almost constantly for heating. In summer, it provides cooling for several weeks. These intense cycles cause dirt to build up faster.
An annual cleaning helps to:
-
Prevent breakdowns in winter or summer
-
Maintain consistent energy efficiency all year long
-
Comply with manufacturers’ warranty conditions
-
Avoid unexpected and costly repairs
The consequences of poor maintenance
Failing to clean your heat pump regularly means exposing yourself to:
-
Up to 25% higher electricity consumption
-
Premature wear of the compressor or fan
-
Unusual noises, bad odors, even contaminated air
-
A notable drop in indoor comfort
Annual maintenance: a smart and profitable investment
A small cost for a big return
The average cost of professional heat pump cleaning ranges from $150 to $250, depending on the type of unit. That’s a modest investment compared to:
-
The energy savings on your Hydro-Québec bill
-
The extended lifespan of your system (sometimes up to 5 extra years)
-
The costs avoided by preventing major repairs, which are often entirely avoidable
Are grants available?
In some cases, especially for residential clients using eligible energy-efficient heat pumps, regular annual maintenance can be part of the best practices required to qualify for or retain subsidies, such as the Hydro-Québec LogisVert program.
AirGreen: your trusted partner for HVAC maintenance
Proven expertise in Greater Montréal
With more than 15 years of experience in heat pump maintenance, installation, and repair, we’re proud to be one of the leading names in heat pump maintenance in Montréal, Laval, Longueuil, the North Shore, and the South Shore. Our approach is based on:
-
Certified, qualified technicians
-
Fast appointment scheduling and on-time service
-
Respectful, clean interventions in your home or workspace
-
Full transparency regarding pricing and work performed
Ongoing customer satisfaction
Our clients trust us year after year to keep their systems running efficiently. Many of them choose our automated annual maintenance program, which ensures a technician visits every year—no reminders needed.
“Since AirGreen has been maintaining our heat pump every fall, we haven’t had a single heating issue in winter. The air feels cleaner, the house heats up faster, and our bill went down. Thank you!” – Gagnon Family, Sainte-Thérèse (North Shore)
Conclusion: Yes, it should be done every year… and it’s a smart decision
Getting your heat pump cleaned every year means taking care of your comfort, your budget, and your equipment. It’s also a smart preventative move that protects the longevity of your investment.
At AirGreen, we do everything to make this maintenance simple, fast, professional, and fully transparent. You can count on our team to take care of your HVAC system, wherever you are in Montréal, Laval, Longueuil, the North Shore, or the South Shore.
Call us today to schedule your annual heat pump maintenance
We guarantee a professional, meticulous cleaning service tailored to your needs. AirGreen is here to protect your comfort—all year round.