Commercial Facility Maintenance Services · Canada-Wide
Commercial HVAC & Air Conditioning Repairs, Maintenance and Tune-Ups
Scheduled maintenance and fast repairs for the systems that keep your building heated, cooled and running, backed by a fixed maintenance plan instead of a surprise call every time something breaks, delivered under the same standard as our Building Repair & Maintenance Services.
- Licensed & insured technicians
- 10+ years in operation
- 24/7 emergency response
Under 2 hours
Average emergency response time
ISO 9001
EcoLogo Certified
WSIB Insured
WHMIS Certified
GREENGUARD
IPC Member
The basics
What's actually included in commercial HVAC maintenance?
Why a scheduled plan costs less than waiting for a breakdown.
HVAC systems typically account for a large share of a commercial building’s total energy use, which means a poorly maintained unit doesn’t just risk breaking down, it quietly drives up utility bills every month it runs inefficiently. Commercial HVAC maintenance means scheduled inspections and servicing, filter changes, coil cleaning, refrigerant checks, belt and electrical inspections, done on a set calendar instead of only when a tenant complains the office is too warm, the same disciplined approach covered under Explore Building Facility Management Services. Repairs still happen when something fails, but a maintenance plan catches most problems, a failing capacitor, a clogged drain line, a worn belt, before they turn into a system down on a Friday afternoon.
No maintenance plan
- Repairs happen only after a breakdown
- Small issues go unnoticed until the system fails
- Energy costs climb as efficiency drops unnoticed
- Emergency repairs get billed at premium rates
Scheduled HVAC maintenance
- Inspections and servicing on a fixed calendar
- Small issues caught and fixed before they spread
- System runs at the efficiency it was designed for
- Priority emergency response built into the plan
How Total Facility Management Works
A maintenance plan built around your equipment, not a generic checklist
Every commercial HVAC system is different, a rooftop unit on a strip mall isn’t serviced the same way as a chiller running a corporate office tower, which carries its own vertical transportation systems covered under Learn about our Elevator & Escalator Maintenance Services, and a system that runs a busy restaurant kitchen wears differently than one in a low-traffic warehouse. Before setting a maintenance schedule, our technicians document what’s actually installed: unit types, ages, run hours and any equipment already showing wear. That becomes the maintenance plan, so filter changes, coil cleaning and inspections are scheduled around what your system actually needs, not a one-size checklist applied to every building we service. When a repair is needed, the technician who shows up already knows the system’s history instead of starting from zero.
Our services
Our Major Commercial HVAC & Air Conditioning Maintenance Services
From proactive maintenance plans to 24/7 urgent repairs, we have your business covered.
Preventive Maintenance
Scheduled tune-ups & inspections
Regular servicing that keeps your system running efficiently and catches problems before they cause downtime.
- Filter replacement
- Coil cleaning
- Refrigerant level checks
- Belt & motor inspection
- Electrical & control testing
- Seasonal tune-ups
- Documented visit reports
Repairs & Emergency Service
Fast, reliable repairs
Diagnostic and repair work for systems that break down, backed by our Emergency Maintenance Services with 24/7 response.
- System diagnostics
- Component & part replacement
- Compressor & motor repair
- Thermostat & control repair
- Emergency breakdown response
- All major brands serviced
Buildings & Systems We Service
Commercial HVAC service for every building type and system
Different properties have different demands. We build the exact HVAC program for yours.
Office Towers & Corporate Buildings
Retail Plazas & Strip Malls
Warehouses & Industrial Facilities
Medical & Dental Offices
Restaurants & Food Service
Multi-Unit Residential & Condo Buildings
Government & Institutional Buildings
Rooftop units (RTUs)
Split systems
Packaged units
Heat pumps
Boilers & furnaces
A restaurant kitchen puts different strain on a system than an empty office floor overnight, and a medical office has air quality requirements a warehouse doesn’t, much like the demands covered on See our Hotel & Hospitality Facility Management page or the front-of-house standards under our Reception & Front Desk Services solutions. Maintenance schedules and inspection points are set around the building type and the equipment installed, not a generic monthly visit applied everywhere.
How it works
How commercial HVAC maintenance works with Cleaning 365
1
System assessment
We inspect your current equipment, its age, condition and service history, at no cost.
2
Custom maintenance plan
You get a schedule built around your systems and building type, with one fixed quote.
3
Scheduled servicing
Inspections, filter changes and tune-ups run on a set calendar, logged after every visit.
4
Fast repair response
If something breaks between visits, our team is dispatched with your system’s history already on file.
5
Reporting
You get a report after every visit covering what was inspected, serviced or flagged for attention.
10+
Years Servicing Commercial HVAC Systems
2 hour
Hours Average Emergency Response
24/7
Emergency Coverage, Every Day Of The Year
100%
Licensed & Insured Technicians
Why Cleaning 365
Why building owners choose Cleaning 365 for HVAC maintenance
We’re built around your building specifically, not a generic service checklist.
Documented system history
Every unit we service has a record, so repairs start with context instead of guesswork.
Scheduled, not reactive
Maintenance runs on a calendar built around your equipment, not whenever there’s time.
24/7 emergency support
A system down in July doesn’t wait for the next business day, and neither do we.
All major brands serviced
One technician can handle mixed equipment across your building instead of needing a specialist per brand.
Licensed & insured technicians
WSIB-compliant, trained and vetted, with the coverage commercial clients require.
Reports after every visit
A record of what was done and what to watch, not just an invoice.
PRICING
Commercial HVAC maintenance pricing
Pricing is based on your actual equipment and building, not a flat service fee.
System type & count
Rooftop units, split systems, boilers, chillers, and how many
Building size
Square footage and how hard the system works
Maintenance frequency
Quarterly, biannual, or a custom schedule
Service level
Maintenance only, or maintenance plus priority emergency response
Get a customized quote in 30 minutes
Tell us about your systems and building, and we'll send transparent pricing with no hidden fees.
What clients say
Trusted to keep commercial systems running
“Our old system used to fail every summer, always mid-heatwave. Since switching to a scheduled maintenance plan, we haven’t had a single unplanned breakdown in over a year.”
Facility Manager
Retail plaza, Mississauga
“They caught a failing compressor during a routine check before it took the whole unit down. That one visit probably saved us a full system replacement.”
Operations Director
Corporate office building, Toronto
FAQs
Commercial HVAC maintenance, answered
Cleaning 365 provides commercial HVAC services including preventive maintenance, system inspections, tune-ups, repairs, filter replacement, coil cleaning, refrigerant checks, electrical testing, and emergency HVAC service for commercial buildings across the GTA and Ontario.
Most commercial HVAC systems benefit from quarterly or biannual HVAC maintenance services. The ideal schedule depends on equipment type, building size, operating hours, system age, and usage. High-demand facilities may require more frequent servicing.
Yes. We provide commercial HVAC repair and emergency HVAC services for breakdowns, equipment failures, control problems, compressor issues, and other urgent problems. Our 24/7 emergency response helps businesses address HVAC issues quickly.
Commercial HVAC maintenance can include system inspections, filter replacement, coil cleaning, refrigerant level checks, belt and motor inspections, electrical and control testing, seasonal tune-ups, diagnostics, and documented service reports.
Yes. Our HVAC service plans provide scheduled maintenance based on your equipment, building type, operating hours, and service requirements. A planned HVAC maintenance service helps identify problems early and reduce unexpected repair costs.
We can support commercial HVAC installation and HVAC replacement requirements based on your building and equipment needs. Our technicians assess the existing system, identify the appropriate solution, and coordinate service around your facility's operational requirements.
We service a range of commercial HVAC systems, including rooftop units, split systems, packaged units, heat pumps, boilers, and furnaces. Maintenance and repair schedules are customized according to the equipment installed in your building.
Yes. We provide commercial HVAC maintenance, repair, and servicing for businesses with multiple facilities. Each location can have its own equipment history, maintenance schedule, inspection records, and service requirements under one coordinated program.
Our commercial HVAC service includes 24/7 emergency response for urgent system failures. Cleaning 365 has an average emergency response time of approximately two hours, depending on the location, equipment issue, and service requirements.
Cleaning 365 provides commercial HVAC services across the GTA, Ontario, and surrounding service areas, including Mississauga, Brampton, Toronto, Oakville, Richmond Hill, North York, and other communities. Contact us to confirm service availability for your location.
Put your HVAC system on a maintenance plan today
Fewer breakdowns, lower energy costs, and a technician who already knows your system when something needs attention. Book a free system assessment and get a fixed quote, usually within one business day.