You may know that your home’s AC system uses refrigerant, but what does a refrigerant do exactly? If you find yourself asking this question, don’t be embarrassed. There are many homeowners who don’t know the exact role that refrigerant plays in providing cool air for their home.
You can keep reading to learn more about how refrigerant works, different types of refrigerant, and why AC maintenance is important for maintaining your refrigerant charge. It’s important to be educated about how your AC works so that you can identify when something is wrong.