Auto Clinic 360
“I went to this autobody shop for an oil change and some repairs, and I felt like the workers truly cared about helping me and giving me a great deal.”
Best Transmission Repair Shops in Decatur, GA
15 mechanics listed · all 15 in Decatur · 9 open weekends · 11 rated 4.5+
Data verified October 18, 2026
Quick Stop Automotive LLC
“They thoroughly visually looked everything over and then completed my onboard diagnostic/ODB testing all under 20 minutes from pulling in - to back on the road”
Lewis Motorwerks
“Phil and his brother Nick took the time to explain and educate us on the extra stuff that was going on and were very honest and straightforward.”
Volmaz
“The staff at Volmaz has consistently been competent with repairs needs, friendly, informative about possible issues and a 5 in every area imaginable.”
Lextechs
“Will pretty much only take my car to Lex Techs when I need it serviced or repaired.”
Aamco Transmissions & Total Car Care
“I picked up my car from them yesterday, and drove my car all day to see if the problem that I had would come back, no issues my car drives well, highly recommend the Aamco transmission and great service”
Listed for drivers in and around Decatur, GA, these 15 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.
Area overview: Decatur, GA
All 15 mechanics we list here are in Decatur itself. The mechanics on this page are rated from 4.3 to 5.0 across 2,818 reviews; 13 have 50 or more reviews and 11 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "fair" and "diagnosis". 9 are open on Saturdays and 2 on Sundays. 2 have a BBB rating of A or A+. Domain records put 5 websites of the mechanics on this page at ten or more years old; the oldest dates from 1998. 2 offer financing; 1 gives free estimates; 1 is family- or locally-owned and 6 list coupons or special offers. We have a website on file for 8 of the mechanics on this page; 5 publish a contact page; 1 lists a public email and 2 take bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 8 of the 15 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.
Medlock Gulf
“Best of all, it's right across the street so I can drop off my car and walk home”
Apna Garage
“If you want great service you have to schedule with him, but certainly worth it.”
Avondale Independent
“Anytime I need my Honda serviced and repaired, I take it to Avondale Independent.”
Prestige Quality Auto Repair
“Hakeem and his crew were awesome, I literally was greeted inside of two minutes of parking my car.”
American Tire Lube & Automotive
“Great customer service and able to have me in and out in a timely manner.”
Atlanta Car Doctor
“Car doctor provided amazing service and was very fast and detailed oriented.”
Nai's Auto Repair
“He charged such a fair price, got the work done quickly, and alerted me to a number of things to keep my eyes on without trying to pressure me into doing everything g at once.”
D T Auto Services
“Even though I had to wait a little while to get serviced I didn't mind because I had the patience and the price was very fair.”
Bobo Knows Auto Repair
Why these companies made our list
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