Registration for the National Institute for Automotive Service Excellence (ASE) summer testing period ends on Sept. 30, according to ASE's news release.

The service professionals who register will have 90 days to schedule an appointment to take the selected ASE tests, whether registering on the first day of the registration period or the last.

More than 50 ASE certification tests covering aspects of the motor vehicle service and repair industry are available for ASE certification, according to the organization. ASE testing is available throughout the year and is conducted days, nights, and weekends at nearly 450 test centers. 

To register, visit here, click on register, and sign in. Once logged in, users can next click on “orders” and then “store” where they can find the tests they want to take, add those tests to the cart, check out, and registration is complete.

Service professionals with unexpired automobile certifications (A1-A9) can use the ASE renewal app for recertification, according to ASE. With the use of the ASE renewal app, users can extend the expiration date of their ASE certifications.