Things You Should Know

What is a MasterTech?

A Mastertech is an ASE Certified Technician that has passed the competency tests in the 8 categories that comprise the Master certification. This chart shows the number of technicians in the country that have earned individual certificates in each category.

Automobile Series

A1: Engine Repair


A2: Automatic Transmission Transaxle


A3: Manual Drive Train and Axles


A4: Suspension and Steering


A5: Brakes


A6: Electrical/Electronic Systems


A7: Heating and Air Conditioning


A8: Engine Performance


The exams stress the knowledge that is needed to perform diagnosis and repair of all automobiles, old and new, foreign and domestic models. One third of all test takers fail on their first attempt. 2 years of on the job experience is required, (even if they do pass the test) in order to receive the ASE certification. A recertification test has to be taken in each category every 5 years to stay current.

Only 90,651 technicians in the country have all 8 certificates, and are ASE Master Technicians. Less than 1% of all auto repair shops employ any Mastertechs.

Here at MASTERTECH we employ 4 Master Technicians, with each one having over 20 years of on the job auto repair experience. Come in and see for your self the difference of superior knowledge, ability, trustworthiness and experience can make on your next car repair or maintenance
* Statistics are from web site.

& MasterLube
611 N. Roselle Rd
Roselle, IL, 60172

Northeast corner, Elgin O'hare Expressway and Roselle Rd.



GoodYearWe also sell most tires!