Montréal HVAC-R Services

Vos experts en climatisation, ventilation, chauffage en Québec

Vos experts en climatisation, ventilation. chauffage. Les Services GamAir Coral  se spécialise dans les systèmes de climatisation, chauffage et ventilation de tous genres et toutes marques, afin que ses clients puissent bénéficier d’un environnement des plus confortable, quel que soit leur budget.

Coral’s Québec HVAC-R services include working with new construction, commissioning equipment, making repairs as necessary and retrofitting. Through our maintenance program, our technicians can accurately track wear and tear and replace worn components before they fail. Our program will help you budget for future retrofits and part replacements, therefore saving you from unexpected expenses.

Coral's Montréal Service Centre

About Our Montréal Location

La direction local, Martin Gingras et Doug Auger , compte  pres de 60 ans d’expérience dans le domaine CVAC/R. Nous avons toutes les accréditations nécessaires pour travailler sur vos systèmes de chauffage au gaz naturel, climatisation, ventilation et refrigeration.

Chez GamAir Coral, nous valorisons l’intégrité, le professionnalisme et le travail bien fait. Nous sommes à l’écoute de vos besoins et désirons vous offrir le meilleur service. Car après tout, une clientèle satisfaite est une référence assurée!

Grâce à nos partenaires et fournisseurs, nous nous engageons à vous offrir des produits de qualité exceptionnelle, des équipements perfectionnés et hautement performants tout en étant adaptés à notre climat, de même qu’à vos installations.

Nous vous offrons un service clé-en-main; vous n’aurez pas de mauvaise surprise pendant les travaux! Pour solutionner vos problèmes complexes, faites appel à notre service-conseil en vente, installation, réparation et entretien.

With 11 locations nationwide, we offer our services throughout the country. If you want to open a national chain of supermarkets, restaurants, or any other business, we can create a cookie-cutter approach to your HVAC-R system. The result is a streamlined experience for our clients.

Coral believes in working with the best HVAC-R technicians in the country. Our service teams and several of our technicians possess multiple trade certifications, ranging from HVAC and refrigeration to plumbing, pipefitting, gas, and electrical.

Coral’s technical expertise has been recognized on a national level by manufacturers. In fact, many exclusively request that we perform start-up and commissioning services on their heating, ventilation, air conditioning, and refrigeration systems (HVAC-R) for their key clients. Give us a call today to learn more about how we can help with your HVAC-R, Plumbing & Pipefitting needs: 514- 265-6911.

Our Commercial & Industrial Services include:

  • Predictive & Preventative Maintenance
  • HVAC-R Installation
  • HVAC-R Repair & Replacement
  • Plumbing & Pipefitting
  • Life Cycle Analysis
  • Electrical & Generator Maintenance
  • Energy Analysis
  • Indoor Air Quality
  • Air Balancing
  • Air Conditioning
  • Tenant Improvements
  • Sheet Metal Ductwork
  • Humidification / Dehumidification
  • Water Treatment

Industries We Service

  • Big Box Retail
  • Supermarkets
  • Restaurants
  • Distribution Centres
  • Recreational Facilities
  • Industrial Buildings
  • Service Stations
  • Financial Institutions
  • Executive Buildings
  • Government Buildings
  • Commercial Building
  • Military Installations

Our Services


As a national HVAC-R company, Coral Canada Wide has been providing maintenance services for industrial buildings and retail chains since 1992. Our skilled technicians implement a predictive and preventative maintenance method.


Even with the best-laid plans, HVAC-R equipment can still break down at any time. Our goal is to help your business or facility stay operational every day of the week. That's why we always have someone available to take your call 24/7/365.


If you need a system installed into a new building, or a retrofit for outdated equipment, our experience as one of Canada's largest HVAC-R companies allows us to complete work on time, on budget and with minimal impact to daily operations.

Our Skillset


As a national HVAC company, Coral does more than just install your system. We are also there for you if you need repairs, replacements, or maintenance. With certified technicians in numerous locations across Canada, we are able to provide exceptional services that you can count on.


As a restaurant or grocery chain, if your refrigeration system goes down, you could lose thousands of dollars in product and business. We mitigate the risk of that happening and if it does, our commercial refrigeration repair services include sending a team out quickly before more damage is done.

Plumbing & Pipe Fitting

We believe in being there to help our clients with any of their building issues and maintenance. Part of that includes offering plumbing and pipe fitting services nationally. With the Coral team, you know you will always have an experienced, highly trained contractor responding to your call.

Sheet Metal

Coral’s team of certified journeyman technicians have designed and installed sheet metal systems across Canada for over 30 years for both commercial, and industrial Clients, and the metal employed is carefully selected for the specific application, whether the project is small or large.

Electrical & Generators

We at Coral are more than an HVAC company, we offer extensive facility management services through our dedicated vendors and in house professionals.  Our wide range of services to customers across Canada includes Generator Maintenance and Repairs and Thermography.


Coral provides a controls department to facilitate the operations of our Clients’ HVAC & R Systems across Canada. This skillset allows Coral to provide technical support to address any issues related to their control system from a single wall thermostat to a full building automation system.

Emergency 24/7/365

Even with the best-laid plans, HVAC-R equipment can still break down at any time. Our goal is to help your business or facility stay operational every day of the week. That’s why we have trained HVAC-R, Plumbing and Pipe Fitting technicians on call and are available to take your call 24/7/365.

Facility Maintenance

At Coral Canada Wide, our facility maintenance services mean you don’t have to worry about your property. From the basement to roof, we can assist with all of your building requirements, including mud jacking, tank repairs, electrical and generator maintenance, and more.