You should never use contaminated refrigerant. True or False?

Using contaminated refrigerant can lead to a variety of detrimental effects in HVAC and refrigeration systems. Contaminated refrigerant may include impurities such as moisture, air, or other foreign substances that can compromise the efficiency and reliability of the system. It can lead to corrosion, reduced thermal conductivity, and even system failures. For instance, moisture can create acid within the refrigeration system, which is harmful to components like compressors and can lead to leaks or complete breakdowns.

Maintaining clean refrigerant is essential for several reasons, including ensuring optimal system performance, extending the longevity of the equipment, and adhering to safety regulations. Therefore, it is critical to only use refrigerant that is free from contamination to maintain system integrity and efficiency. This principle applies universally, regardless of the type of refrigerant or the specific systems in use, making the statement unequivocally true.