The answer to 'air conditioner short cycling' is that short cycling, where the air conditioner turns on and off frequently, is often caused by issues with the compressor, thermostat, or other components. Symptoms include the AC unit not cooling properly, high energy bills, and uneven temperatures throughout the home. Common causes include a malfunctioning thermostat, low refrigerant levels, a blocked or dirty air filter, or a problem with the compressor or other internal parts.
In some cases, short cycling can be fixed with a simple DIY repair like changing the air filter or adjusting the thermostat settings. However, more complex issues like refrigerant leaks or compressor problems usually require a professional HVAC technician to diagnose and repair. It's best to call in an expert if the short cycling persists or you're unsure of the root cause.