Mighty Muffler Auto Repair Center - Lawrenceville (GA)

Kenny Griffith These men have been top notch with all my dealings with them. Could’ve wrote this review years ago but did so today. They gave me a quote over the phone and I know that after seeing things that can change. I bought my vehicle in and the knocked it out and the cost was what they said, can’t beat that. Thank you fellas

Arlindo santos My experience with them was awesome. The owner checked my car and was very honest. At no time did he try to deceive me, he showed me of the problem very transparently. The costs were also affordable and the service was delivered on time. Thanks for the owner and his professional service team.

Simone C I recently brought my car to Gunter Automotive to have the alternator replaced, and I’m very pleased with the service I received. They diagnosed the issue quickly, explained the repairs needed, and provided a clear estimate before starting any work. The repair was completed on time, and my car has been running smoothly ever since. I appreciated their honesty and the fact that they didn’t try to upsell me on unnecessary services. The price was fair, and they even checked with various vendors to ensure quality and a fair price. Overall, I highly recommend Gunter Automotive to anyone needing reliable and trustworthy auto repairs.

Jon Knutson Helpful, kind, and only sell good quality cars for a fair price. Wonderful customer service mixed with a seamless process for buying a car. They are the best in the business.

Shaun Welch Michael is a gentleman and a scholar. He was extremely funny and welcoming. He did not beat around the bush about anything. I got my wifes car in and out without any hassle or issues. The pricing was excellent and they are very quick to get you squared away. I highly recommend this repair shop. Thank you again guys!

Donald Montgomery Love it

Pablo Navarro I recommend Lawrenceville Auto Repair. Pete is an honest mechanic. I took my car to his shop and Im very pleased with his work. He doesnt over charge and is very knowledgeable. He didnt just fix my car, he earn a costumer.

Cheryl Scott Can’t recommend this shop enough. My first visit was in 2023, and I was very impressed when the tech brought me back to the bay to show me exactly which parts needed replacing and why. In 2024 I had a stalling issue, which Mike and his crew were unable to pin down despite much testing, but they did some other repairs. The next day the car began refusing to accelerate on my way to work. Mike hated hearing that the car broke down the morning after service was completed. He sent his guys out to my workplace about 20 miles away to check on and pick up the car. This time they found the issue and fixed it the same day. Mike didn’t even charge me. They clearly take pride in their work. What a great follow up and stellar service. Thank you!

Jaylin Grier Outstanding service! The staff was incredibly informative, knowledgeable, and friendly throughout my visit. I had a couple of services done on my 2020 Volvo S60, and not only was the cost more affordable than what the local dealership quoted, but the quality of service was even better. I’ll definitely be coming back again!

Stephen Davis-Vauls I’ve been coming to Alberto for almost 3 years now and he’s the ONLY mechanic I trust with my vehicles. Great,quick service and competitive prices, you really can’t lose bringing your car here.