A freezer cycling too often may be caused by several factors. These include:
The temperature in the room where the freezer is located is too warm.
The thermostat has been set too low, which causes the appliance to cycle on and off more often than necessary.
The compressor or condenser coils are dirty and need to be cleaned.
There is not enough air circulating around the freezer, causing it to work harder than usual to maintain a consistent temperature.