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20-Point Service Health Checklist
- Visual inspection of indoor/outdoor units
- Electrical supply, earthing & surge checks
- Indoor/outdoor coil cleaning & fin straightening
- Blower wheel cleaning & RPM validation
- Filter cleaning & replacement advice
- Condensate tray sanitisation & drain flushing
- Drain slope/pump function verification
- Copper line insulation continuity check
- Line-set inspection (bends, UV exposure)
- Nitrogen pressure leak test (if required)
- Micron-level deep vacuuming
- Refrigerant charging by weight & SH/SC readings
- Supply/return delta-T performance test
- Compressor & fan amperage readings
- Noise/vibration isolation check
- Electrical tightening (capacitors, contactors)
- Sensor calibration & PCB diagnostics
- Inverter drive/thermistor validation
- Smart/remote pairing test (if applicable)
- Final performance report with e-invoice + photos
Services We Offer for Mitashi AC
Breakdown Repair & Troubleshooting
We fix no-cooling issues, abnormal noise, compressor/fan failures, PCB faults, inverter driver errors, and sensor malfunctions.Doorstep Installation & Uninstallation
Professional indoor/outdoor placement, nitrogen-brazed copper connections, pressure/leak testing, deep vacuuming, refrigerant charging, and safe recovery during uninstall.Gas Leak Detection & Refrigerant Charging
Accurate leak tracing, nitrogen pressure testing, micron-level evacuation, and charge by weight to restore optimal performance.Deep Cleaning & Preventive Maintenance
Coil & blower cleaning, filter care, drain sanitisation, and fin combing to improve cooling efficiency and reduce power bills.PCB & Sensor Repairs
Component-level PCB servicing, relay/driver fixes, thermistor calibration, and warranted replacements using genuine parts.Water-Leak & Drainage Fixes
Clog removal, slope correction, tray sanitisation, and condensate pump servicing/replacement to eliminate drips and odour.Remote & Smart Setup (where supported)
Setup of Mitashi Wi-Fi enabled models, app pairing, IR remote reconfiguration, and basic automation support.Annual Maintenance Contracts (AMC)
Tiered AMC packages for homes and businesses including seasonal servicing, priority booking, and discounted repairs.
