Answer-first AC guidance
Common AC problems.
What to do next.
Choose the symptom that best matches your AC. Each guide explains possible causes, safe checks, warning signs and what a technician may inspect—without pretending to diagnose the unit remotely.
Symptom directory
Start with what
you can observe.
Error codes and symptoms are useful clues, not final diagnoses. Switch the AC off after smoke, sparking, burning smell, water near electrics or repeated MCB tripping.
01
AC Not CoolingWhy is my AC not cooling?
↗02AC Water LeakageWhy is water leaking from my AC indoors?
↗03AC Not StartingWhy is my AC not starting?
↗04AC Making NoiseWhy is my AC making a new or loud noise?
↗05AC Bad SmellWhy does my AC smell bad?
↗06AC Gas LeakageHow can I tell if my AC has a refrigerant leak?
↗07AC Compressor Not WorkingWhy is my AC compressor not working?
↗08AC PCB ProblemHow do I know if my AC PCB has a problem?
↗09AC Outdoor Unit Not WorkingWhy is my AC outdoor unit not working?
↗10AC Tripping MCBWhy does my AC trip the MCB?
↗11AC FreezingWhy is ice forming on my AC?
↗12AC Blowing Hot AirWhy is my AC blowing warm or hot air?
↗13AC Low AirflowWhy is the airflow from my AC weak?
↗14AC High Electricity BillWhy has my AC electricity bill increased?
↗Do not open electrical or refrigerant panels, loosen valves, chip ice with tools or repeatedly reset a tripping breaker. Use these pages to describe the symptom clearly, then arrange professional inspection.
Need a diagnosis?
Tell us what
your AC is doing.
Send the model, symptom, photo or video and your Bhopal address.