Quick diagnostic answers for common issues observed by our technicians in Raigarh:
Why is the AC running but not cooling the room?
Common culprits include heavily clogged air filters blocking airflow over the evaporator coil, a failed compressor starting capacitor, dirty outdoor condenser fins, or a pinhole refrigerant leak in copper joints.
Why is water dripping or leaking from the indoor AC unit?
Indoor water leaks usually happen when the condensate drain pipe is clogged with algae or dust, or if the drain pan has cracked or tilted. Low refrigerant can also freeze coils, which melt and overflow the pan.
Why is the outdoor AC unit making a loud humming noise?
A loud humming sound without fan rotation typically indicates a defective dual run capacitor or a jammed compressor motor, requiring immediate shutoff to avoid motor winding burnout.