Certified Transmission Repair Roswell
Expert diagnosis, repair & rebuilds for all makes and models. Free towing with every repair. We'll meet or beat any legitimate estimate.
Roswell's Preferred Transmission Repair Service
Certified Transmissions of Roswell is a full-service transmission repair shop located at 42 Oak St #E, Roswell, GA 30076. We specialize in diagnosing, repairing, and rebuilding automatic, manual, and CVT transmissions for all vehicle makes and models — from everyday sedans to heavy-duty trucks and SUVs.
What sets us apart from dealerships and chain shops is our commitment to honest, transparent service at fair prices. Every transmission rebuild is performed in-house by our certified technicians using high-quality parts — we never install third-party rebuilt transmissions because we can't guarantee their quality. That's why we back every complete rebuild with a 2-year warranty.
We understand that transmission problems are stressful and unexpected. That's why we offer free towing, free computer diagnostics, free road tests, and free estimates — so you can get answers without financial pressure. We'll always explain your options clearly and recommend the most cost-effective solution.
Our Transmission Services
From minor repairs to complete rebuilds, we handle every type of transmission work at our Roswell shop.
Complete Transmission Rebuild
Full in-house transmission rebuilds with a 2-year warranty. We never use third-party rebuilt transmissions — every rebuild is done by our certified technicians to ensure top quality.
Transmission Repair
Expert diagnosis and repair of all transmission issues for every year, make, and model. We find the most cost-effective solution to get you back on the road.
CVT & Manual Transmission
Specialized repair and rebuilding for CVT, automatic, and manual transmissions. Our technicians are trained to handle even the most complex systems.
Transfer Case & Differential
Complete transfer case repair, rebuilding, and differential service for trucks, SUVs, and all-wheel-drive vehicles.
Free Diagnostics
Complimentary computer diagnostics, road testing, and trans-check with every visit. We pinpoint the problem before recommending any repairs.
Free Towing
Free towing with all transmission repairs and rebuilds in the Roswell area. Can't drive your car? We'll come get it.
What Our Customers Say
Real reviews from real Roswell transmission repair customers
"Certified Transmissions saved me over $1,500 compared to the dealer quote. They rebuilt my transmission in 3 days and it's been running perfectly for over a year now. Honest, fast, and affordable — I recommend them to everyone."
Michael R.
Roswell, GA
"I was worried about my car making grinding noises. They did a free diagnostic, explained everything clearly, and it turned out to be a minor fix. They could have charged me for a full rebuild but they were completely honest. That's rare to find!"
Sarah T.
Roswell, GA
"The free towing was a lifesaver when my transmission went out on Highway 400. They picked up my truck the same day, rebuilt the transmission, and had me back on the road in less than a week. Great warranty too."
James K.
Alpharetta, GA
Frequently Asked Questions
How much does transmission repair cost in Roswell?
Transmission repair costs vary depending on the issue. Minor repairs may cost a few hundred dollars, while a complete rebuild typically ranges from $1,500 to $3,500. We offer free diagnostics and free estimates so you know the exact cost before any work begins. Call 404-948-5543 for a free quote.
Do you offer free towing for transmission repair?
Yes! We offer free towing with all transmission repairs and rebuilds in the Roswell and North Metro Atlanta area. If your vehicle can't be driven safely, call us and we'll arrange to have it picked up at no cost to you.
How long does a transmission rebuild take?
Most transmission rebuilds are completed within 2 to 5 business days, depending on the complexity of the work and parts availability. We work efficiently to get you back on the road as quickly as possible.
What warranty do you offer on transmission rebuilds?
Every complete transmission rebuild at Certified Transmissions Roswell comes with a 2-year warranty. We stand behind our work because every rebuild is performed in-house by our certified technicians using quality parts.
Find Us in Roswell
Conveniently located to serve Roswell, Alpharetta, Sandy Springs, and the entire North Metro Atlanta area.
Ready to Fix Your Transmission?
Get a free diagnosis, free towing, and honest pricing. Roswell's most trusted transmission repair shop is just one call away.