AC Service: 5 Things to Check or Risk Being Overcharged

New Delhi: With the scorching heat arriving, it’s time to switch on your air conditioner. But many homeowners leave the service entirely in the technician’s hands, risking incomplete maintenance or unnecessary charges. By focusing on just five key aspects, you can ensure your AC performs optimally and lasts longer.

1. Clean Filters and Cooling Coils

For window ACs, ensure the unit is removed and thoroughly cleaned. For split ACs, check that the air filters and indoor cooling coils have been properly cleaned. Dirt buildup can reduce cooling efficiency and may require repeated technician visits.

2. Check Gas Pressure and Leaks

Technicians sometimes suggest gas refills without properly checking the pressure or leaks. Always ask for a pressure check, and if gas is low, fix the leakage points first to prevent recurring issues.

3. Inspect Drainage and Leaks

After servicing, don’t just rely on a short test run. Verify that the drain pipe is clean and that no water leakage occurs. Proper drainage is essential for consistent cooling.

4. Service the Outdoor Unit

The outdoor condenser unit must also be cleaned. Ensure the condenser fins are washed with water pressure. Even if the indoor unit is clean, a dirty outdoor unit can reduce overall cooling efficiency.

5. Monitor Compressor Noise

Finally, check the compressor noise after the service. Use an ammeter to confirm the AC is drawing the correct current. Proper compressor operation ensures both performance and safety.

Bottom line: By paying attention to these five checks during AC service, you protect your appliance, save on unnecessary costs, and ensure effective cooling throughout the summer.