No cooling
Rooftop units, split systems, and packaged equipment can fail from electrical, compressor, fan, or control problems.
Commercial AC and cooling solutions for businesses of all sizes. From rooftop units to VRF systems, we handle installation, repair, and maintenance.
Installation, repair, and preventive maintenance for commercial rooftop cooling units after reviewing the equipment and site requirements.
Variable refrigerant flow system design, installation, and service for precise zone-by-zone temperature control in your commercial space.
Comprehensive chiller service including tube cleaning, refrigerant analysis, oil testing, and performance optimization for peak efficiency.
We analyze your cooling systems and recommend upgrades, controls, and strategies to reduce energy consumption and lower operating costs.
Businesses across the GTA rely on us for commercial cooling that keeps employees productive and customers comfortable.
Olu HVAC Mississauga is based at 7433 Sigsbee Dr in Mississauga and works across the GTA.
We understand that cooling failures cost your business money. Our team responds quickly to get your systems back online.
Our maintenance and control checks help identify cooling waste, comfort complaints, and equipment issues before peak demand.
From installation to ongoing maintenance, we deliver commercial cooling solutions that keep your space comfortable and your costs low.
Service Details
Commercial cooling service has to move quickly from complaint to cause. No cooling, weak airflow, warm supply air, tenant discomfort, and RTU failures can come from equipment, controls, access, or maintenance issues.
Rooftop units, split systems, and packaged equipment can fail from electrical, compressor, fan, or control problems.
Filters, belts, blower issues, dampers, and duct restrictions can affect tenant comfort.
One uncomfortable area may be a zoning, balancing, thermostat, or sensor issue.
Older commercial cooling equipment needs repair cost, downtime, and part availability reviewed together.
Inspection Focus
Process
We start with the symptoms, equipment type, location, access notes, and how urgent the issue is.
The technician checks the parts of the system that can actually cause the problem before quoting work.
You get a practical repair, maintenance, or replacement recommendation before approved work begins.
Real answers to questions Mississauga and GTA customers ask us most.
Yes. We work on rooftop AC and heat pump units across Mississauga and the GTA, including service, repair, and replacement.
Yes. We work on commercial AC for offices, retail, light industrial, and multi-tenant buildings.
Yes. Call (437) 999-4242 for 24-hour commercial emergency service.
Yes. We can tailor a maintenance schedule for your commercial cooling equipment.
Olu HVAC Mississauga is open 24 hours. Call us, email us, or send a message.