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Commercial HVAC, Refrigeration, and Emergency Service
Fast help for restaurants, hospitality sites, retail spaces, offices, and commercial properties. We repair and maintain heating, air conditioning, rooftop units, make-up air, refrigeration, walk-ins, and ice machines across Calgary and surrounding communities.
Choose the service path that best matches your equipment or site.
Multi-Sector
Commercial Support
24/7
Emergency Response
Calgary +
Local Service Area
Customer Reviews
Free First Maintenance Visit
Assess your HVAC and refrigeration systems. The first visit is waived with a qualifying maintenance contract; filters, parts and repairs are extra.
Core Services

Heating, air conditioning, rooftop units, airflow and controls for offices, retail, restaurants and managed properties.
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RTU heating, cooling, fan, economizer and control faults affecting building comfort.
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Diagnostics, leak checks, panel issues, and temperature control repair.
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Cleaning, descaling, repairs, and replacement planning for all major brands.
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Prep tables, undercounter fridges, display coolers, and other critical refrigeration equipment.
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Make-up air units, burner faults, negative pressure and ventilation problems in commercial kitchens.
Learn moreA cold office, an overheated shop and a kitchen with poor airflow need different solutions. Choose the system or service you need.
No heat, intermittent ignition and heating faults.
RTU heating, cooling, fans, economizers and controls.
Kitchen pressure, tempered air and ventilation.
Planned inspections around your equipment and operating hours.
Need help at home? See our residential heating and air conditioning services.
Why YYC Mechanical
We prioritize uptime, temperature control, and fast turnaround for restaurant operators, retail sites, facility teams, and commercial property managers.
Ask about scheduled maintenance built around your operating hours.