What can be done to prevent compressor overheating?

Preventing compressor overheating is crucial for the efficient operation and longevity of an air conditioning system. Ensuring proper refrigerant levels is essential because the compressor relies on the refrigerant to absorb and dissipate heat effectively. If the refrigerant levels are too low, the compressor can overheat due to the lack of adequate cooling, since there is not enough refrigerant to absorb heat. Conversely, if the refrigerant levels are too high, it can lead to excessive pressure and further overheating. Maintaining the correct refrigerant charge allows the system to operate within optimal parameters, helping to prevent the compressor from reaching harmful temperatures.

While increasing the air filter size or lowering the thermostat settings might have their benefits, they don't directly address the core issue of compressor overheating. Additionally, increasing duct length could lead to reduced airflow, which might actually exacerbate overheating problems rather than mitigate them. Thus, maintaining proper refrigerant levels stands out as the most effective measure to prevent compressor overheating.