Question

Technician A says that anyone servicing MVAC systems for hire must be trained and certified. Technician B says that each piece of refrigerant handling equipment that is used to service motor vehicle air conditioners must be approved and certified. Who is right?

Answer 1

Both Technician A and Technician B are correct as EPA regulations require that servicing technicians for MVAC systems must be trained and certified and that refrigerant handling equipment must be approved and certified.

Step-by-step explanation:

Both Technician A and Technician B are correct. According to EPA regulations, anyone servicing Motor Vehicle Air Conditioning (MVAC) systems for compensation must be properly trained and certified under section 609 of the Clean Air Act. This ensures that technicians have the necessary knowledge to handle refrigerants in a manner that is environmentally responsible and complies with legal requirements. Additionally, each piece of refrigerant handling equipment used for servicing MVAC systems must be approved and certified. This helps prevent the release of ozone-depleting substances and ensures equipment meets certain standards for safety and effectiveness.

The Environmental Protection Agency (EPA) requires certification for any technicians working with refrigerants and approval of equipment to protect the environment from harmful emissions. Therefore, to legally service air conditioners, compliance with these regulations is mandatory. This is not just a best practice for the industry, but also a regulated standard that all service providers must adhere to.