Browse our certified repair, diagnostic, overhaul, and AMC capabilities across Pune. Over 79 active capabilities indexed.
Precision component-level soldering workstation. Replacement of damaged Intelligent Power Modules (IPM), insulated-gate bipolar transistors (IGBT), bridge rectifiers, optocouplers, and filter capacitors.
Precision motherboard diagnostic bench for Hitachi Kashikoi, iSense, and Toushi Inverter ACs. Resolving outdoor IPM trip (Code 35), indoor/outdoor comms loss (Code 01/02), and electronic expansion valve stepper faults.
Component-level repair and field parameter tuning for HVAC Variable Frequency Drives (Danfoss VLT, ABB ACH580, Schneider Altivar). IGBT gate driver troubleshooting, bus DC link capacitor replacement, and active harmonic filter tuning.
Component-level diagnostics for commercial Air Handling Unit (AHU) and Variable Air Volume (VAV) direct digital controllers (DDC) with BACnet / Modbus interfaces. Repairing analog output DACs, triac actuator drivers, and RS485 transceivers.
Air handling unit dynamic static pressure balancing, variable air volume (VAV) actuator calibration, pitot tube duct traverses, and acoustic vibration dampening.
Nitrile rubber, polyurethane foam (PUF), and aluminum cladding insulation for chilled water pipes, header manifolds, and tanks.
Repairs and recalibration of industrial process chiller microprocessors and PLCs (York, Carrier, Trane, Danfoss). 4-20mA sensor loop calibration, digital relay replacements, and surge isolation.
FRP cooling tower fill replacement, nozzle descaling, drift eliminator repair, and anti-algae chemical circulation.
Engineered humidity reduction for pharmaceutical gelatin encapsulation, confectionery processing, and lithium battery dry rooms. Honeycomb silica gel desiccant rotor servicing, reactivation heater calibration, and dew point verification down to -40°C PDP.
Low-temperature secondary coolant glycol loop servicing, refractometer Brix concentration testing, corrosion inhibitor checks, and evaporator descaling.
Comprehensive thermodynamic energy audit for manufacturing plants and commercial buildings. FLIR thermal imaging to detect duct insulation leaks, chiller IKW/TR optimization, and electrical thermography.
Commercial kitchen ecology units, electrostatic precipitators (ESP), industrial centrifugal exhaust blowers, and scrubbers.
