SERVICING ONTARIO & GTA

Commercial Chiller Services

Our certified technicians inspect, repair, and maintain chillers to ensure peak efficiency, safety, and reliable cooling for critical systems.
Commercial boiler systems in mechanical room with gas piping and controls in Toronto GTA

Complete Chiller Solutions for Maximum Efficiency

TRI-AIR delivers full-service commercial chiller solutions in Toronto and the GTA—including repairs, retrofits, upgrades, and replacements—for office towers, hospitals, shopping malls, data centers, and industrial plants. We work with absorption, centrifugal, screw, scroll, and reciprocating chillers across all major brands. Our technicians assess load requirements, efficiency ratings, and system performance to maximize cooling reliability and comfort. Whether you manage a single building or a multi-site portfolio in Markham, Oakville, Vaughan, Pickering, or Scarborough, we provide turnkey chiller services that reduce energy waste, improve comfort, and extend equipment lifespan. TRI-AIR ensures your cooling systems are optimized for today’s needs and tomorrow’s compliance standards.

Predictive Chiller Maintenance That Cuts Costs

Our preventative chiller maintenance programs protect your facility from costly failures and downtime. Services include performance analysis, refrigerant leak testing, vibration monitoring, and preseason inspections to detect issues early. Regular service stabilizes cooling performance, improves heat transfer, and reduces electrical consumption, especially during peak summer demand. With predictive energy solutions, we help you forecast usage trends and optimize load balancing across your cooling plant. By partnering with TRI-AIR, businesses across Toronto, Brampton, Mississauga, and Oshawa benefit from lower operating costs, extended equipment life, and fewer unexpected service calls.

Expert Chiller Repairs & Retrofits That Restore Performance

When your air-cooled or water-cooled chiller falters, downtime is not an option. TRI-AIR technicians respond quickly to diagnose compressor faults, motor issues, refrigerant leaks, and VFD failures. We provide rapid repairs with access to a deep supply chain of OEM and aftermarket parts. Our retrofit solutions—including refrigerant conversions, and full system overhauls—restore performance, enhance energy efficiency, and align your facility with modern standards. Whether it’s an emergency repair or a planned retrofit, we keep your chiller system reliable, efficient, and cost-effective.

Compliance-Driven Chiller Service for Reliable Operation

TRI-AIR ensures your chillers meet Ontario Building Code and TSSA regulations. From refrigerant handling to safety control verification, we protect your facility against risk and liability. Data centers, universities, and healthcare institutions across the GTA rely on us for our compliance-first approach, including advice on refrigerant detection upgrades and control testing. With Tri Air as your chiller service partner, you gain reliable cooling performance, audit-ready documentation, and the confidence that your systems are safe, sustainable, and built for long-term operation.

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We’re Here To Help. We’ve Got You Covered — from Emergency Repairs to Timely Retrofits to Proactive Maintenance. 

Reach out today for a free, no-obligation consultation about your commercial HVAC needs in Toronto and across the GTA.