Commercial HVAC
Rooftop units, split systems, heat pumps, unit heaters, thermostats, economizers, and comfort controls.
Preventive Maintenance
Commercial HVAC & Refrigeration Maintenance Calgary
Preventive maintenance for rooftop units, walk-ins, reach-ins, ice machines, make-up air, and other equipment Calgary businesses depend on.
Planned Service, Fewer Surprises
Maintenance Built Around Your Equipment and Downtime Risk
A restaurant walk-in, an office rooftop unit, and a hotel ice machine do not need the same checklist or schedule. We start with the equipment on site, how hard it runs, the environment around it, and what a failure would interrupt.
The result is a practical commercial maintenance plan that focuses on the conditions most likely to cause temperature problems, comfort complaints, nuisance shutdowns, and emergency service.
Already have a no-heat problem? See commercial heating repair or call to discuss urgent service.
A Practical Starting Schedule
Commercial HVAC
Spring and fall visits are a common starting point, with extra attention before heavy cooling and heating seasons.
Refrigeration
Every three to four months is common for busy food-service equipment, then adjusted for grease, dust, load, and operating hours.
Ice & Ventilation
Frequency depends on water conditions, production demand, kitchen environment, manufacturer guidance, and local requirements.
Equipment Coverage
One Maintenance Plan for the Systems Your Site Relies On
Commercial Refrigeration
Walk-ins, reach-ins, prep tables, display cases, condensers, evaporators, drains, doors, and defrost controls.
Ice Machines
Cleaning, descaling, inspection, water-system checks, production review, and early problem identification.
Ventilation & Make-Up Air
Belts, motors, filters, burners, airflow, dampers, controls, and operating-condition checks.
What's Included
Maintenance That Goes Beyond a Filter Change
The exact checklist changes with the equipment, but every plan is built to document condition, catch developing problems, and keep repair decisions separate from routine service.
- Documented equipment list and condition review
- Filters, coils, belts, drains, and accessible components checked
- Electrical, control, temperature, and operating-condition review
- Cleaning tasks matched to the equipment and site environment
- Early warning on wear, leaks, airflow, icing, or reliability concerns
- Repair recommendations separated from routine maintenance
- Clear visit frequency based on use, environment, and downtime risk
- Multi-location scheduling and reporting options
New Maintenance Customers
Get Your First Maintenance Visit Free
Sign a maintenance contract with service at least every four months and YYC Mechanical will waive the first maintenance visit. We use that first visit to document the equipment, identify condition concerns, and confirm the practical schedule going forward.
The free first visit does not include replacement filters, repairs, or parts. Any additional work is quoted separately before it proceeds.
Maintenance FAQs
Commercial Maintenance Questions
What equipment can be included in a maintenance plan?
Plans can cover commercial HVAC rooftop units, make-up air equipment, walk-in coolers and freezers, reach-ins, prep tables, display cases, ice machines, ventilation equipment, and related controls. We confirm the exact equipment list before setting the schedule.
How often should commercial HVAC equipment be maintained?
Spring and fall visits are a common starting point for commercial HVAC equipment. Restaurants, high-use sites, and equipment exposed to grease, dust, or continuous operation may benefit from more frequent service.
How often should commercial refrigeration be maintained?
Many restaurants and food-service sites schedule refrigeration maintenance every three to four months. The right interval depends on operating hours, condenser conditions, equipment age, product load, and the cost of downtime.
What does the free first maintenance offer include?
When a new customer signs a maintenance contract with service at least every four months, YYC Mechanical waives the first maintenance visit. Filters, repairs, and replacement parts are not included and are quoted separately before work proceeds.
Can one plan cover multiple locations?
Yes. We can organize commercial HVAC and refrigeration maintenance across multiple Calgary-area locations with a consistent equipment list, visit schedule, and reporting approach.
Build a Maintenance Plan Around Your Actual Equipment
Tell us what equipment you have, how many locations you operate, and where downtime hurts most. We'll help you choose a practical starting schedule.
Talk to YYC Mechanical