Ever thought about how shops know which prospective technicians can be trusted with complex repairs?
When you see someone with an ASE certification, you know their skills have been tested to meet national standards. This credential can also set technicians apart in a competitive field, showing that they’re serious about their craft and capable of handling advanced diagnostics.
For aspiring auto mechanics, the right training can give you both technical knowledge and credibility. Earning this certification not only builds confidence but can also open doors to respected jobs in the automotive industry.
If you’re ready to learn what ASE certification can mean for a career, keep reading. We’ll cover what it is, why it matters and how you can prepare to test for it through UTI’s Automotive Technology program.1
What Is ASE Certification?
The National Institute for Automotive Service Excellence (ASE) is a nonprofit organization founded in 1972. Its mission is to improve the quality of vehicle repair and service by testing and certifying automotive professionals.
When a technician passes an ASE exam, it signals they’ve demonstrated competence in a specific area of automotive service. From engine diagnostics to brake systems, these tests are designed to ensure consistency and professionalism across the industry.
ASE works with manufacturers, repair shops and educators to maintain high standards. Their certification program encourages ongoing training so that technicians stay up-to-date with modern vehicle technology.
For customers, seeing the ASE seal on a shop wall or technician’s uniform provides reassurance. For technicians, it represents credibility and pride in their trade.
Read: What Types of Hands-On Training Do Auto Mechanics Need?
Why Is an ASE Certification Necessary?
An ASE certification protects customers by helping ensure techs are qualified, so repairs are done correctly and safely. Drivers rely on certified professionals for work that directly impacts road safety.
It also helps shop owners and customers gauge a technician’s skill level before hiring them or agreeing to service. Certification can build trust and make it easier to assign the right jobs to the right techs.
Finally, ASE credentials can expand career options. Certified professionals often have access to more job opportunities, higher pay potential and greater long-term stability.
What Areas Are Covered With an ASE Certification?
ASE certification isn’t one test — it’s a series of exams across key areas of automotive service.
Engine repair
Covers skills in diagnosing and repairing engines, including disassembly, inspection and reassembly.
Automatic transmission/transaxle
Focuses on diagnosing and servicing automatic transmission systems, from fluid flow to electronic controls.
Manual drive train & axles
Involves knowledge of clutches, manual transmissions, differentials and axle systems.
Suspension & steering
Covers alignment, steering components and suspension systems critical for safe driving.
Brakes
Tests the ability to diagnose and repair hydraulic systems, drum and disc brakes, and anti-lock braking systems.
Electrical/electronic systems
Focuses on diagnosing wiring, charging systems, lighting and other electrical functions in vehicles.
Heating & air conditioning
Covers climate control systems, including refrigerants, compressors and ventilation.
Engine performance
Tests skills in fuel delivery, emissions systems and engine computer controls.
How Long Does It Take To Get ASE Certified?
Testing for certification requires hands-on work experience, which varies depending on the test you choose. According to ASE’s requirements, technicians usually need at least two years of relevant experience to apply for testing.
At UTI, completing the Automotive Technology program counts as one year of that requirement because the program is ASE-accredited.16 That means graduates are better prepared to test for certification sooner.
Prepare for ASE Certification With Hands-On Training
Getting ASE certified is a proven way to stand out as an auto mechanic. With the right training, you can approach the exams with confidence and build the foundation for a long-term career.
At Universal Technical Institute, students train in an ASE-accredited program that combines classroom instruction with hands-on practice in labs that replicate real industry settings. You can learn skills that align with employer needs and prepare you for certification exams.
If you’re serious about becoming a professional in the field, the next step is simple. Talk to an Admissions Representative at 1-800-834-7308 today to find out how UTI can help you start your path. Enroll now to get started ASAP.
Universal Technical Institute of Illinois, Inc. is approved by the Division of Private Business and Vocational Schools of the Illinois Board of Higher Education.