Understanding the Refrigerant Cycle in Your Air Conditioning System

At B&B Heating & Air Conditioning, we believe that knowledge is power when it comes to your HVAC system. Today, we’re diving into the fascinating world of refrigerant cycles, a crucial component in the functioning of modern air conditioning systems.

What is a Refrigerant Cycle?

The refrigerant cycle is the process by which your air conditioner removes heat from your home and expels it outside. This cycle involves four main components:

1. Compressor
2. Condenser
3. Expansion valve
4. Evaporator

The Four Stages of the Refrigerant Cycle

1. Compression

The cycle begins when the compressor pressurizes the refrigerant gas, raising its temperature and pressure.

2. Condensation

The hot, high-pressure refrigerant then flows into the condenser, where it releases heat to the outside air and transforms into 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, absorbing heat from your home’s air and turning back into a gas.

Why Understanding This Matters

Knowing how the refrigerant cycle works can help you better maintain your AC system and recognize when it’s time for professional service. If you’re in Arvada, CO, Broomfield, CO, Lakewood, CO, Littleton, CO, or Wheat Ridge, CO, and need AC service or air conditioner repair, don’t hesitate to contact B&B Heating & Air Conditioning. Our expert technicians are well-versed in the intricacies of HVAC systems and can ensure your air conditioner is operating at peak efficiency.