Greer Automotive Services LLC

Where Transparency Drives Trust

ASE Master Certified auto repair in Marietta & Woodstock. Family-owned. Your car’s best friend.

Exterior of Greer Automotive Services auto repair shop

About Greer Automotive Services

Deeply rooted in Marietta and Woodstock, Greer Automotive Services (GAS) is more than a workshop; we’re a family tradition built on dedication, transparency, and genuine care for our community. When Michael Greer opened our doors, his goal was clear: offer every driver integrity-driven repairs backed by the highest credentials and a handshake’s worth of trust. Our certified team blends cutting-edge automotive technology with that local, small-town warmth—so every visit feels like you’re among friends.

  • Family-owned & operated—generations of pride in service.
  • 12-month/12,000-mile Nationwide Technet Professional Warranty.
  • Clean, modern, comfortable facility with a welcoming lobby.
  • State-of-the-art diagnostics; transparent, honest quotes.
ASE Master Certified and Technet Professional Warranty badges
Bright, modern interior of Greer Automotive Services facility showing a customer lounge and garage

Our Auto Repair & Maintenance Services

Our ASE Master Certified professionals provide cost-effective, transparent auto care for domestic, foreign, hybrid, and diesel vehicles in Marietta and Woodstock.

Technician performing oil change on car engine

Oil Change & Preventive Maintenance

Quick, thorough oil changes and proactive checkups help your vehicle stay healthy and reliable. Our team uses quality fluids and parts to extend engine life.

Car brake system service with wheel removed

Brake Service & Repair

Your safety comes first. We conduct comprehensive brake inspections, repair & replace worn parts, and ensure your car stops smoothly—every time.

Mechanic using advanced diagnostic scanner in car

Engine Diagnostics

Combining experience with cutting-edge tools, we accurately diagnose engine issues—whether it’s unexpected lights or performance drops—saving you time and money.

Transmission assembly being serviced by a technician

Transmission Service

Maintenance, repairs, and complete replacements—our technicians are experts with automatics, manuals, and CVTs for smooth, seamless shifting every mile.

Technician performing tire alignment with digital equipment

Tire Replacement & Alignment

Choose from quality tires and expert mounting. We provide laser-guided alignments for a smoother, safer drive and even tire wear.

Repaired car body panel after collision service

Collision & Body Repairs

Return your vehicle to pre-accident condition with paint-matching, panel repair, and frame corrections—all handled with the utmost care and expertise.

Technician performing hybrid car service in shop

Hybrid & Diesel Service

Certified to work on advanced hybrid systems and tough diesel engines—count on GAS for powertrain expertise few local shops can match.

Why Choose GAS?

ASE certified mechanic badge

ASE Master Certified Team

Technical expertise you can count on for every vehicle make and model.

Technet 12-month warranty icon

12-Month/12,000-Mile Warranty

Peace of mind—every repair guaranteed nationwide by Technet.

Transparent pricing icon

Transparent, Honest Pricing

Clear quotes, no hidden fees, and friendly guidance through every step.

Comfortable auto shop lounge

Clean, Welcoming Facility

Relax in our comfortable waiting lounge with free Wi-Fi and refreshments.

Family-owned business icon

Family Values, Local Roots

We treat every customer like family because we are a family.

What Our Customers Say

Meet The Team

Michael Greer, Owner & ASE Master Certified Technician
Michael Greer
Owner & ASE Master Certified Technician
Third-generation mechanic, Michael leads GAS with a passion for honest service and technical excellence. ASE Master Certified, he’s a trusted voice in the community.
LinkedIn
Nina Greer, Office Manager
Nina Greer
Office Manager
The heart of our customer experience, Nina ensures every visitor feels welcome and valued, supporting smooth operations with a friendly touch.
Jerome Carter, Lead Technician
Jerome Carter
Lead Technician
With 20+ years’ experience and multiple certifications, Jerome brings a problem-solving mindset and a knack for detailed diagnostics.

Get In Touch

Thank you for contacting us! We’ll respond as soon as possible.

Address: 815 Jamerson Road, Marietta, GA 30066

Phone: (678) 540-7131

Email: [email protected]

Business Hours:
  • Mon-Fri: 8:00am - 6:00pm
  • Saturday: 8:00am - 2:00pm
  • Sunday: Closed