Stable temperatures that protect your inventory
Full testing and commissioning for walk-in cold and freezer rooms: refrigerant charging, pressure testing, expansion valve superheat optimization, and Carel/Dixell controller programming — plus insulation and leak repairs.
Problems We Solve
- Rising temperatures and spoiled inventory
- Refrigerant leaks and weak compressor performance
- Ice build-up on evaporators
- Digital controller faults and alarms
- Condensation and insulation damage
Equipment We Service
- Walk-in coolers
- Walk-in freezers
- Commercial refrigeration units
- Carel & Dixell electronic controllers
Technical Capabilities
- Full testing & commissioning (T&C)
- Refrigerant inspection & charging
- System pressure testing
- Expansion valve superheat optimization
- Carel & Dixell parameter programming
- Chilling/freezing mode conversion
- Leak detection & repair
- Door heater replacement
- Thermal PVC curtains & subfloor insulation fixes