Commercial · Grocery & retail
HVAC services for grocery stores and retail spaces in Montreal
Installation, repairs and maintenance for rooftop units, make-up air systems and entrance heaters. We help keep your store comfortable for customers and staff, with responsive service and planned maintenance coordinated around your business hours.

- 24/7Emergency service
- Scheduled maintenanceVisits planned around your store hours
- 24Retail locations under maintenance agreement
- Detailed reportsFindings, photos and completed work
- Tailored to your equipmentScheduled maintenance
- Equipment findings, photos and completed workService reports
How we support your store
Rooftop & split systems
Installation, repairs and maintenance for the heating and cooling systems serving your sales floor, offices and storage areas.
Entrance & vestibule heaters
Service and replacement of entrance heaters to help maintain comfortable temperatures near doors during colder months.
Make-up air systems
Maintenance and repairs for burners, fans, filters and controls, with checks to ensure make-up air and exhaust systems operate together properly.
Ventilation & filtration
Filter replacement, airflow checks and exhaust fan service to support air circulation throughout your store.
Temperature & controls
Troubleshooting for uneven temperatures, thermostat issues and operating schedules, with adjustments suited to your store layout and business hours.
Equipment replacement
Replacement planning based on equipment condition, performance and your budget. We coordinate delivery, access and installation to minimize disruption to customers and staff.
What it costs
Montreal & West Island, 2026After diagnosis, we explain the recommended repairs and provide pricing for your approval. Equipment replacement and maintenance quotes reflect your systems, access requirements and the work needed.
Questions buyers ask
Readings are recorded per unit at every visit. Urgent no-heat or no-cooling calls are prioritized, and maintenance agreement customers receive priority service.
Yes. We can arrange work outside store hours when preferred. Many service visits can also be completed during regular hours, with access and timing coordinated with your team to minimize disruption.
We service vestibule and entrance heaters, including controls and operation checks, on the same visit schedule.
We plan it: what has to change, when, and what it costs, rather than waiting for a failure to force the decision.
Yes. Readings are recorded per unit at each visit and kept with the service report.
Routine service, yes. Where a job needs access or a brief interruption, we coordinate it with your team in advance.
Yes. Rooftop units, make-up air and the vestibule heaters all run on the one contract, on the same visit schedule.
Yes. Worn belts, filters and fan components are flagged in the service report at each visit.
Clear records for every service visit
Our technicians document their findings and completed work so you can track equipment condition and make informed maintenance decisions, whether you manage one store or several locations.
Qualified technicians
Refrigerant testing, recovery and repairs performed by qualified technicians, with quantities added or recovered recorded.
Equipment service history
Records kept for each unit, including equipment details, relevant readings and previous repairs.
Reports & photos
A clear explanation of the work completed, supported by photos and recommendations for anything that needs attention.
Maintenance planning
Practical advice to help you prioritize repairs, schedule maintenance and budget for equipment replacement.
RBQ licence8108-4964-15
CMMTQMember

