With summer on the way, many homeowners are investing in a new home air conditioning installation or tuneup. Modern air conditioners were first introduced in 1902, and while many advances have been made to improve their efficiency and effectiveness, most of the operating principles remain the same today. Here is a closer look at how your home air conditioner works.

Cooling the Inside

Your air conditioner requires refrigerant to create cool air. Refrigerant, a liquid cooling agent, is kept in a closed coil system inside the unit. When your AC activates, hot air flows over the evaporator coils, which contain the refrigerant. Exposure to the heat causes it to transform into a gas, allowing it to absorb the warmth from the air. The cold air is then sent throughout the home’s ventilation system through air ducts. 

Getting Rid of Hot Air

To continue cooling your home, the refrigerant cannot remain in a gas state. As a result, the evaporator coils also flow to the outside. Refrigerant travels through the outdoor compressor and condensing pipes, where it releases the heat and returns to its liquid state. The fan in the outdoor unit helps speed up this process. Once the refrigerant has cooled and returned to a liquid state, it is ready to be reused in the cooling process. It is subsequently sent to the evaporator unit where the whole process is repeated.

When you need help with a new air conditioning installation in Wethersfield, contact Mull Bros., Inc. Serving Hartford County, CT, since 1945, this family-owned and -operated business takes pride in their ability to provide timely, affordable work that keeps up with the latest innovations. To learn more about their air conditioning installation services or to schedule an appointment, visit them online or call (860) 529-8255.