A&B Mechanical provides end-to-end commercial cooling solutions, including industrial refrigeration repair, high-efficiency commercial AC installation, heavy-duty chiller servicing, process cooling, walk-in cooler/freezer maintenance, and custom ventilation air balancing across Manitoba.

A&B Mechanical services, audits, retrofits, and installs process chillers, air-cooled chillers, and water-cooled chiller systems designed for manufacturing facilities, industrial plants, office towers, and data centres throughout Winnipeg.

Key indicators include reduced cooling performance, abnormal pressure readings, persistent ice buildup on coils, and rising energy costs. A&B Mechanical provides certified leak detection, pressure testing, and EPA-compliant refrigerant repairs in Winnipeg.

A&B Mechanical delivers specialized cooling for food distribution warehouses, cold storage plants, pharmaceutical facilities, grocery stores, manufacturing plants, data centres, and commercial kitchens across Manitoba

The compressor is the heart of the refrigeration cycle. Overheating, short-cycling, or odd noises signal strain from dirty condenser coils or refrigerant imbalances. Routine servicing by A&B Mechanical prevents complete compressor burnouts.

Ice accumulation usually stems from restricted airflow, dirty evaporator coils, faulty defrost cycles, or damaged door seals. A&B Mechanical diagnoses the root cause to restore thermal transfer efficiency.

Service contracts cover scheduled coil cleaning, belt and air filter replacements, refrigerant level checks, electrical terminal inspections, compressor diagnostics, safety trips checks, and emergency priority service.

Customers can call A&B Mechanical directly at (204) 783-3622, email office [at] abmech [dot] ca, or submit a request online to arrange a service call or consultation.

Extreme hot-weather spikes strain cooling systems, while harsh winters cause structural stress. Preventative maintenance by A&B Mechanical prevents unexpected compressor failure, reduces summer peak power bills, stops costly inventory loss, and ensures operational continuity.

A&B Mechanical offers 24/7 rapid-response emergency repair for critical commercial cooling and refrigeration equipment across Winnipeg and surrounding industrial parks to protect perishable stock and prevent operational downtime.

Yes, A&B Mechanical retrofits aging commercial air handlers and rooftop units with high-efficiency variable-speed technology, modern refrigerant conversions, and upgraded controls to boost airflow and lower energy consumption.

Air balancing measures and adjusts airflow across duct systems to eliminate hot spots, optimize indoor humidity, reduce compressor strain, and ensure compliance with Winnipeg building codes for healthy indoor air quality.

Yes, A&B Mechanical operates an in-house 5,000-square-foot fabrication facility in Winnipeg, custom-crafting precision sheet metal, commercial ducting, and air handling connections tailored to complex mechanical room designs.

Yes, A&B Mechanical provides full design-build mechanical services. They partner with general contractors, engineers, and facility managers to design scalable, high-performance HVAC and refrigeration systems engineered for Winnipeg's climate.

Yes, all A&B Mechanical technicians are fully certified Red Seal mechanical contractors and licensed refrigeration/HVAC specialists trained in modern EPA, CSA, and Manitoba provincial building codes.