Our Technicians

Every mechanic at Advantage Auto Service is professionally trained, ASE-certified, and dedicated to providing the highest quality auto repair in Marietta, GA.

ASE Certified

Each Mechanic Professionally Trained & Certified

To ensure you receive the best services and experience, our mechanics are all professionally trained and ASE Certified. With our skilled team on your side, we work to help you extend the life of your car, truck, or luxury vehicle.

Skilled. Certified. Dedicated.

E

Eric

Lead Technician

15+ years experience

Specialty: Engine Diagnostics & Electrical Systems

ASE Master Technician
ASE A1 – Engine Repair
ASE A5 – Brakes
ASE A6 – Electrical
D

David

Senior Technician

10+ years experience

Specialty: Transmission & Suspension

ASE Certified
ASE A2 – Automatic Transmission
ASE A4 – Suspension & Steering
M

Mike

Diagnostic Specialist

12+ years experience

Specialty: Check Engine Light & Diagnostics

ASE Certified
ASE A8 – Engine Performance
ASE L1 – Advanced Engine Performance
M

Mario

Service Technician

8+ years experience

Specialty: A/C Systems & Drivetrain

ASE Certified
ASE A3 – Manual Drivetrain
ASE A7 – Heating & A/C

What ASE Certification Means for You

ASE (Automotive Service Excellence) certification is the gold standard in the auto repair industry. To earn ASE certification, technicians must pass rigorous exams and demonstrate at least two years of hands-on experience. Certification must be renewed every five years to ensure technicians stay current with the latest automotive technology.

When you bring your vehicle to Advantage Auto Service, you can be confident that the technician working on your car has the knowledge and skills to do the job right the first time.

Our Certified Areas

A1 – Engine Repair
A2 – Automatic Transmission/Transaxle
A3 – Manual Drivetrain & Axles
A4 – Suspension & Steering
A5 – Brakes
A6 – Electrical/Electronic Systems
A7 – Heating & Air Conditioning
A8 – Engine Performance
L1 – Advanced Engine Performance Specialist

The Advantage Auto Difference

ASE Certified

Every technician holds current ASE certification, ensuring your vehicle is serviced to the highest industry standard.

4.7★ Rated on Google

Over 700 Google reviews from satisfied customers across Marietta, Smyrna, Kennesaw, and all of Metro Atlanta.

24-Mo / 24K-Mile Warranty

We stand behind our work with a nationwide warranty on all qualifying repairs — parts and labor included.

We're Always Looking for Great Technicians

Are you an ASE-certified technician looking for a great place to work? We offer competitive pay, a supportive team environment, and a steady flow of work in Marietta, GA.