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Commercial HVAC
Indoor Air Quality
Tankless Water Heaters
Commercial Humidifiers
Aluminum Piping
Ductless HVAC Systems
Zone Controls
Evaporator Coils
Backflow
Exhaust Fans
Refrigeration
Breweries
Heat Pumps
Boilers
Building Automation
Radiant Tube Heaters
Grow and Cultivation Facilities
Dehumidification
Cooling Towers

Before-and-after image of a walk in cooler restoration by ETS. Left: old, rusty evaporator unit with wires. Right: new, clean evaporator unit with fans. Text highlights transformation.

Walk In Cooler Replacement & Repair: Step-by-Step Look Into a Real Commercial Refrigeration Project

Engineered Temperature Solutions walks through a full commercial walk in cooler replacement—from diagnosing a failing condenser to installing and commissioning a brand-new evaporator and rooftop condensing unit. See how our technicians restore reliable cooling, protect inventory, and ensure long-term performance for businesses across Central Ohio.

Commercial HVAC