The gas now holds that heat from your home, and is ready to take it outside, leaving you with a cooler house. Back again, the refrigerant, now a warm low pressure gas, is pumped into the compressor, where it repeats the process over and over again. This chemical continues to react, changing from a high pressure gas to a high pressure liquid to a low pressure liquid to a low pressure gas and over again.
It shuts off the system, allowing the refrigerant to settle back down and fall still. An air conditioning system works hard to cool your home, and utilizes chemicals like carbon tetrachloride to help you manage every hot summer out there! There are plenty of amazing HVAC schools , like Valley College, that are able to teach you the twists and turns of the fascinating machines that regulate the temperature in your home.
Get your certification in air conditioning repair, and ensure that every home has efficient air conditioning that keeps the cool air in and the warm air out! Compress The first thing that happens in a refrigerant system is the compression of the refrigerant.
Condense Once the refrigerant has been pressurized, the hot gas gets pumped into the condenser. Measure In order to keep the refrigerant moving at a constant pace, and in order to gauge whether the air conditioning is continuing to cool the home, and whether the machine needs to continue the cooling process or simply maintain the current temperature.
It is not a carcinogen, mutagen or cause damage to the liver. It is primarily a simple asphyxiant which displaces oxygen causing dizziness and suffocation at very high concentrations. It has limited irritation effects. Persons with a history of heart problems are most at risk since it has been shown to cause irregular heart beats and palpitations in high concentrations. Freon provides cooling by:. HVAC units also help clean the air inside your facility by filtering the air of dust, pollen, mold spores and other allergens.
Air conditioners also function as dehumidifiers as they take excess water vapor from the air and use it to help cool the unit. Don't rely on a detectable odor. Look for frost-like buildup on the copper lines around the HVAC unit. Check to see if the HVAC unit is blowing warm air. If you discover you have a Freon leak, evacuate the building and contact your HVAC technician for immediate repairs. Mobile Newsletter chat close. Mobile Newsletter chat dots.
Mobile Newsletter chat avatar. Mobile Newsletter chat subscribe. Household Appliances. How is Freon utilized in air conditioning? You're all hot and bothered because your air conditioner isn't cooling as well as it should. Don't despair -- there is plenty you can do to keep it running smoothly.
Freon is a non-combustible gas that is used as a refrigerant in air conditioning applications. This freon undergoes an evaporation process over and over again to help produce cool air that can be circulated throughout your AC system.
When people refer to an AC system needing to be recharged or refilled, they are referring to the levels of freon. Freon, when used in a home, circulates through your AC systems series of refrigerant lines. First, the AC compressor compresses the freon gas making it very hot.
Next, the freon travels through a series of coils which helps to cool and convert the gas to a liquid state. It then travels to evaporators which convert it back to a low-pressure freon gas that can cool the air in your home. Over the years, this process takes a toll on the freon gas and you can start to see a decrease in the amount of freon in your system.
Also, any type of small leak can allow freon to escape, making the overall pressure of the system drop.
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