Best Transmission Repair Shops in Cumming, GA
18 mechanics listed · all 18 in Cumming · 6 open weekends · 17 rated 4.5+
Data verified October 18, 2026
Baker Off Road Automotive Specialist
Legendary Auto Repair
Prism Automotive Service
Roswell Outback Automotive
Aamco Transmissions & Total Car Care
Listed for drivers in and around Cumming, GA, these 18 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: Cumming, GA
All 18 mechanics we list here are in Cumming itself. We have 19 mechanics in Cumming on file; this page shows the highest-rated 18. The mechanics on this page are rated from 4.4 to 5.0 across 1,472 reviews; 9 have 50 or more reviews and 17 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise quality (88%), professionalism (85%) and value (67%). The topics that come up most in reviews of the mechanics on this page are "honest", "communication" and "fair". 6 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 5 have ten or more years of experience, the longest 24 years. 1 offers financing; 1 is family- or locally-owned and 5 list coupons or special offers. We have a website on file for 10 of the mechanics on this page; 6 publish a contact page; 4 list a public email and 3 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 5 of the 18 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.
Cumming Performance Transmission
Cumming Transmission
Community Auto Care
Transmission Techniques Inc.
Gerald's Auto Repair
Transmission Mafia
Signature Total Car Care
Autoccessories
Apollon Auto Repair
M & E Auto Repair
Lanier Auto Repair & Restoration
Auto Maintenance & Service
Why these companies made our list
What customers say about mechanics in Cumming
- “Super nice and trustworthy guys. They got my transmission rebuilt in three days (a day earlier than quoted) and did it at a reasonable price with upgraded components!” — customer of Cumming Performance Transmission
- “Very professional! I had my transmission rebuilt, the warranty and professionalism, and staff is worth the money!” — customer of Cumming Transmission
- “Friendly & trustworthy with very reasonable prices; you won't go wrong at Transmission Techniques!” — customer of Transmission Techniques Inc.
- “Extremely professional and helpful. I really didnt know much about my truck but christian took great care of me and fixed my truck and transmission in less then 2 days!” — customer of Transmission Mafia
- “They not only found the issue but went out of their way to rebuild a pigtail that Jeep does not make.” — customer of Roswell Outback Automotive
Excerpts from public reviews of the mechanics listed on this page.



