Technician A says any time the air-conditioning system needs to be opened up, the refrigerant must be removed so that refrigerant will not be released into the atmosphere. Technician B says that removing refrigerant is called reclaiming or recovering. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B

c. Both Technician A and Technician B<br /><br />Both Technician A and Technician B are correct. When the air-conditioning system needs to be opened up, the refrigerant must be removed to prevent it from being released into the atmosphere. This process of removing refrigerant is called reclaiming or recovering. It is important to handle refrigerants properly to protect the environment and comply with regulations.