The Refrigeration Cycle: Keeping You Cool

At Energy Services, we believe that understanding the technical aspects of your air conditioning system can help you appreciate its complexity and importance. Today, we’ll dive into the refrigeration cycle, which is the core process that allows your AC to keep your home comfortable during those hot summer months.

The Four Stages of the Refrigeration Cycle

The refrigeration cycle consists of four main stages:

1. Compression: The cycle begins with the compressor, which pressurizes the refrigerant gas, raising its temperature and energy level.
2. Condensation: The hot, high-pressure refrigerant then flows into the condenser coils, where it releases heat to the outside air and changes from a gas to a liquid.
3. Expansion: The liquid refrigerant passes through an expansion valve, which reduces its pressure and temperature dramatically.
4. Evaporation: Finally, the cold refrigerant enters the evaporator coils inside your home, absorbing heat from the indoor air and evaporating back into a gas.

The Role of Refrigerant

The refrigerant is the lifeblood of your AC system. It circulates through the system, changing states between liquid and gas as it absorbs and releases heat. Modern systems typically use R-410A, a more environmentally friendly option compared to older refrigerants.

Energy Efficiency Considerations

The efficiency of this cycle is measured by the Seasonal Energy Efficiency Ratio (SEER). Higher SEER ratings indicate more efficient systems, which can lead to significant energy savings over time.

At Energy Services Air Conditioning and Heating Company, we’re committed to helping you understand and maintain your AC system. Whether you need repairs, maintenance, or a new installation, our expert technicians are here to ensure your home stays cool and comfortable all summer long.