For better understanding of this matter, we need to acknowledge the difference between the manufacturing series of refrigerators. The ones made before 1995, normally contain harmful ozone-depleting substances (ODSs), such as Chlorogluorocarbon (CFC) and Hydrochlorofluorocarbons (HCFCs). Such refrigerants destroy the ozone layer in the upper atmosphere and may even lead to negative climate changes.
Refrigerators produced after 1995, use Hydrofluorocarbon (HFC). Such refrigerant is not ozone-depleting, but is related to greenhouse gases.
According to the Clean Air Act (US Environmental Protection Agency), CFCs and HCFCs must be recovered and recycled by a professional certified by EPA in accordance with the Stationary Refrigeration Safe Disposal Requirements.
At WE JUNK, we realize the importance and dispose of your old refrigerator safely and in line with EPA guidance.