Transmission Rebuild in San Antonio, TX

If your transmission system is beyond repair, rely on Certified Transmissions for complete transmission rebuilds in San Antonio, FL. It's important schedule a free diagnostic at our auto shop to determine the problem first. It could be something as simple as low transmission fluid or a minor repair. However, when fixing the system is not possible or cost effective, our ASE-certified technicians breathe new life into your car with a transmission overhaul.

Our primary goal is to do whatever it takes to get you back on the road without charging a fortune to do it. Not only do we provide free transmission diagnostics, but we also warranty our work and offer discounts for military and senior citizens. Schedule an inspection today if you're having transmission trouble.

Man Working on a Car in San Antonio, TX


A car's transmission is an intricate system that uses a network of gears and rings that fit precisely together. They must work perfectly even at high speeds. At our shop, we have the tools and qualified technicians to ensure your car is running perfectly. For quality rebuilt transmission systems, there's no better team to trust. Get back in gear by depending on us.

Once you already know that your transmission is the source of your automotive problems, you have to decide whether you want to repair, rebuild, or replace it. After we perform a free diagnostics test at our transmission shop, we can let you know whether regular repairs are an option. If the damage is too extensive, you can either overhaul your transmission or get a remanufactured replacement.

There are several things to consider when making a decision. First, how long do you plan to continue driving the same car? If your car is relatively new, you probably want to opt for a transmission rebuild. On the other hand, if your vehicle is old and you simply want to get some more mileage out of it before getting a new car, a replacement transmission could be more cost effective.


You don't need to scrap your car when your transmission is damaged. What may seem like a disaster to you is very fixable for us. In fact, it's all in a day's work for our experienced auto mechanics. Come to our transmission shop for complete transmission rebuilding services. We'll put the pieces back together to create a new and improved transmission system. You'll enjoy years of smooth driving.

So, what is a transmission rebuild? Also known as a transmission overhaul, this service is a dependable way to give your car many more years and miles when your transmission is beyond repair. During the process, we remove and disassemble your transmission. Replacing damaged or worn parts with new ones, we create a new transmission for your vehicle.

It is a complicated process, but our highly experienced mechanics have been repairing and rebuilding transmissions for more than a decade. That means we know car transmissions inside and out—both foreign and domestic. We build transmissions for cars, trucks, SUVs, and fleet vehicles. A comprehensive transmission rebuild is an effective way to improve the performance of your car and prevent problems down the road.

Contact us today for free diagnostic check to see if you need a transmission rebuild or replacement. We proudly serve San Antonio, Leon Valley, Helotes, Balcones Heights, Lackland AFB, and Alamo Ranch, Texas.