Complete solutions to install, maintain and optimize your comfort
HVAC MTL provides every heat pump service in Montréal, Laval and on the South Shore: installation and replacement, maintenance and cleaning, all-brand repairs, condo building contracts and disconnection/reconnection during roof replacements. Certified refrigeration technicians, RBQ licence 5845-4109-01 and quotes within 24 hours.
Updated on
Our expertise at your service
Specialized services for every need
HVAC MTL offers a complete range of air conditioning, heating and ventilation services for homeowners, condo buildings and commercial properties.
Our certified technicians deliver code-compliant installations, preventive maintenance and precise service calls to extend the life of your equipment and maximize your comfort.
Roof replacement
During roofing work, we provide safe disconnection and reconnection of your HVAC units, including refrigerant charge adjustment, recommissioning and anti-vibration accessories to protect your equipment.
Learn more
Condo buildings
A maintenance service tailored to condo buildings, including common-area inspections, filter replacement, cleaning and system tuning for consistent comfort and lower energy costs.
Learn more
Heat pump maintenance
Filter, coil and blower wheel cleaning, pressure and electrical checks: one yearly visit to keep your unit efficient and reliable.
Learn more
Heat pump repair
Unit not heating, freezing up, leaking or showing an error code: accurate diagnosis by a certified refrigeration technician and a lasting repair, all brands.
Learn more
Results that speak for themselves
Years of experience and hundreds of successful installations
With a qualified team and rigorous service, HVAC MTL has become a trusted name in home comfort in Montréal and the surrounding area.
Our numbers reflect our commitment and our clients’ satisfaction.
- 15+
- Years of experience
- 5000+
- Satisfied clients
- 100%
- Satisfaction guaranteed
- 24 h
- Quote turnaround
Why choose HVAC MTL?
A reliable partner for all your HVAC needs
Our services are built on a personal approach, recognized know-how and transparent support from start to finish.
Honest advice
Clear, tailored recommendations with no sales pressure.
Certified technicians
RBQ-qualified professionals trained to the latest standards.
Careful installation
Precise, compliant and durable installations.
Ongoing support
Responsive after-sales service that listens to your needs.
Which service do you need?
One contact, from choosing your unit to maintaining it
A well-chosen heat pump that is poorly installed or never serviced quickly loses efficiency. That’s why our refrigeration technicians follow your equipment at every step: they install it, clean it, repair it and protect it during your renovations.
| Your situation | The right service | What we do |
|---|---|---|
| You have no heat pump, or your air conditioner is at the end of its life | Installation or replacement | Assessment, model selection, installation, commissioning and rebate paperwork. |
| Your unit works but hasn’t been cleaned in over a year | Heat pump maintenance | Full cleaning, pressure, drain and connection checks, visit report. |
| Your heat pump stopped heating, freezes, leaks or shows a code | All-brand repair | On-site diagnosis, repair and honest advice if replacement makes more sense. |
| You manage a building or sit on a condo board | Condos & buildings | Site assessment, maintenance plan, scheduled work in units and common areas. |
| Your roof needs replacing and units sit on it | Roof-work disconnection | Disconnection, protection, reconnection and recommissioning on the roofer’s schedule. |
All our work is done by certified refrigeration technicians: a heat pump’s refrigerant circuit must never be opened by an unqualified person. Our office is on Saint-Ambroise Street in Montréal’s Sud-Ouest, and we work across the island, in Laval and on the South Shore, for houses, condos, rental buildings and businesses.
Not sure where to start? Check our heat pump rebates, browse our projects or get your price by answering a few questions.
Frequently asked questions
Questions about our services
What our clients ask most often before booking an installation, a maintenance visit or a repair.
Which HVAC services do you offer in Montréal?
Installation and replacement of wall-mounted, multi-zone and central heat pumps, maintenance and cleaning, all-brand repairs, condo building maintenance and unit disconnection/reconnection during roof replacements. We work in Montréal, Laval and on the South Shore.
Do you service or repair a heat pump you didn’t install?
Yes. Our refrigeration technicians service and repair heat pumps of all brands, whoever installed them. On the first visit we assess the unit’s condition and tell you what needs fixing.
How long does it take to get a quote?
We send a quote within 24 hours in most cases. For a building or a roof replacement, a site visit may be needed before pricing the job.
Are your technicians certified?
Yes. HVAC MTL holds RBQ licence 5845-4109-01 and all refrigerant-circuit work is done by qualified refrigeration technicians. The owner, Frédérick Cordeau, has been trained in refrigeration since 2008 and is a master electrician.
Need help with the process?
Talk to an HVAC MTL expert and find out which rebates you qualify for
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