Signs That Your Refrigerant Is Leaking
Refrigerant is a fluid that converts to a gas and back to a liquid. Your AC uses it to pull heat from the air and cool your home. Refrigerants are made up of chlorofluorocarbons, hydrochlorofluorocarbons, and hydrofluorocarbons. The first two types of refrigerants have been phased out, and most air conditioners now typically use hydrofluorocarbons. …