refrigeration HVAC/R solutions
Walk-in Chillers (0°C to +4°C)
Walk-in chillers hold items above freezing. We resolve evaporator icing, replace expansion valve orifices, recharge R134a/R404A gas, and check compressor oils.
Liquid line solenoid valve diagnostics
Evaporator defrost heater testing
Pressure switch controls (HP/LP) adjustment
Digital Dixell/Eliwell controller calibration
Estimated Cost
Starts from ₹1,200 + Spares
*Standard pricing applies for diagnostic audits. Exact spare parts quoted on site.
Guaranteed WorkmanshipAll spare parts are genuine OEM components backed by warranty logs.
Our Service & Commissioning Process
We follow a strict mechanical diagnosis standard to ensure zero failures.
Phase 01
Checking evaporator coils for ice bridging
Phase 02
Testing suction gas superheat values
Phase 03
Measuring fan motor current draws
Phase 04
Calibrating air temperature sensors