Lloyd Inverter AC Repair & Gas Refilling in Gotri — Residential Cooling Restoration

1. On-Site Symptom & Failure Diagnosis

Formicary pinhole corrosion on indoor evaporator return bend caused recurring gas loss within weeks of previous local top-ups. Upon arrival in Gotri, Vadodara, our mobile engineering squad recorded baseline electrical amperage, voltage stability, manifold operating pressures, and airflow Delta-T before opening any enclosure or refrigeration joint.

2. Engineering Rectification Executed

Dismantled evaporator coil, pressurized to 350 PSI dry nitrogen in water tank to pinpoint exact pinhole, silver-brazed bend with protective coating, evacuated below 500 microns, and charged virgin R32 by weight.

3. Commissioning & Quality Verification Checklist

• Electrical Load Test: Verified steady running current within factory nameplate RLA and <2V neutral-to-earth potential.
• Thermodynamic Output: Confirmed rapid pull-down and 14°C–18°C temperature differential across indoor supply air.
• Leak & Moisture Integrity: Standing dry nitrogen pressure verification and two-stage micron evacuation where sealed circuits were serviced.
• Warranty Issued: Official Atlas Aircon service report and 90-day workmanship guarantee handed over to the client in Gotri, Vadodara.