How Does a Central Air Conditioning System Work in Manhattan, NYC? Compressor, Coils & More

If you are like most people, you rely on your air conditioning system to keep you cool throughout much of the summer time. Most people don’t really even have an understanding of how it does the job that it does, but are just thankful that they aren’t dying in high temps. NY NJ AC Connection is here to talk about how a central air conditioning system works and give you the basics so you can understand this glorious system that keeps you comfortable no matter how hot it is outside.

Temperature Control< System

The first component of your central air conditioning system is temperature control. In a nutshell, as your house reaches a certain temperature, the preset thermostat in your home will send a signal to your air conditioner and the unit will cycle on. Only then will your AC unit start to cool down your home.

Air Conditioner Compressor

If you think about your body, your heart does all the work to keep your systems running. The compressor in your air conditioning system is just like the heart in your body. It will pump the refrigerant throughout the system while it draws in low pressure, low temperature refrigerant while it is still a gas and then compress the gas. This raises the pressure and the temperature of the refrigerant. This will then flow to the condenser coils.

What is Condenser Coil in Air Conditioner

If you look at your central air conditioning unit, there is a series of piping known as the condenser coils. There is a fan that will move outside air across the coil and as the refrigerant moves through the coil, this air is absorbs heat from the refrigerant and turns it from a gas to a liquid. This high temperature, high pressure liquid then makes its way to the expansion valve.

AC Expansion Valve

If the compressor is the heart of your AC system, the expansion valve is the brain. It has the ability to sense the temperature of the cooling coil and allows the liquid refrigerant to pass through a small opening. As it passes through the opening, this causes it to expand to a low pressure, low temperature gas. Then this cold refrigerant passes through to the evaporator.

A/C Evaporator Coils

The evaporator coils are another series of piping that are connected to the air handler and absorbs heat from the air as indoor air is blown across it. This cooled air is then pushed through the ductwork to cool your home and the refrigerant is then pumped back to the compressor so the whole process can start over again.

Central Air Conditioning Troubleshooting, Diagnosis, Emergency Repair & More in Manhattan, New York

If you are having problems with your central air conditioning system and have no idea what could be wrong with it, you can rely on the experts at NY NJ AC Connection to help you get to the bottom of it. We will have your central AC back up and running in no time so you aren’t left with a hot house. Call us today!

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