Which technician is correct regarding smog check stations?

In the context of smog check stations, both technicians provide correct information based on the established regulations and requirements.

Technician A is accurate in stating that a smog check station must also be licensed as an Automotive Repair Dealer (ARD) if it offers repair services in addition to emissions testing. This licensing ensures that the station adheres to quality standards and regulations governing automotive repairs and service practices, which is crucial for maintaining vehicle safety and compliance with environmental regulations.

Technician B's assertion about STAR certified stations not being limited to testing directed vehicles is also correct. STAR certified stations are recognized for meeting higher performance standards, allowing them to conduct smog checks on a broader range of vehicles, not only those that are directed by the state for inspection but also voluntary checks for any vehicle. This flexibility helps enhance the overall efficiency and accessibility of emissions testing in the community.

Together, both technicians provide insights that reflect the layered complexities of the regulations governing smog check stations, illustrating that adherence to both licensing and certification standards is essential for the operation of these facilities.