Frequently adjusting the thermostat level of your fridge, especially on a daily basis, can have some potential consequences for the appliance and its overall performance. Let's go through the main considerations:
Compressor Wear and Tear: The compressor is the component responsible for cooling the refrigerator. Turning down the thermostat frequently may cause the compressor to turn on and off more frequently than intended. Frequent cycling can lead to increased wear and tear on the compressor, potentially shortening its lifespan.
Temperature Fluctuations: When you adjust the thermostat level, you're changing the temperature setting inside the refrigerator. Frequent temperature fluctuations can affect the overall temperature stability inside the fridge, potentially leading to food spoilage, especially if the temperature rises above safe levels for an extended period.
Energy Consumption: Running the compressor more frequently due to thermostat adjustments can lead to increased energy consumption. The compressor draws the most power when it starts up, so frequent cycling can have a negative impact on energy efficiency.
Noise and Buzzing: The buzzing sound you mentioned at night could be due to the compressor or other components. While adjusting the thermostat might temporarily stop the sound, it's essential to identify and address the underlying cause of the noise.
Instead of adjusting the thermostat daily, consider the following steps:
Clean the Condenser Coils: Dust and dirt on the condenser coils can cause the compressor to work harder and generate more noise. Regularly clean the coils to improve efficiency and reduce noise.
Check for Proper Leveling: Ensure the refrigerator is level and stable. Uneven leveling can cause vibrations and noises.
Inspect the Door Seals: Make sure the door seals are in good condition and seal properly. Damaged or loose seals can cause air leaks, leading to increased workload for the compressor.
Schedule Maintenance: If the noise persists, consider having a professional technician inspect the refrigerator to identify and fix any underlying issues.
If the buzzing sound continues to be a problem, it's best to have a professional look into it rather than resorting to frequent thermostat adjustments. Proper maintenance and timely repairs will ensure your refrigerator works efficiently and quietly without any adverse effects.