Family-Owned Car Repair
Shop and Maintenance
Experts in Chattanooga.

Highly Trained Mechanics


Golden Rule/Good Work
Open Book Guarantees

Have you been frustrated
by auto repair shops that…

4 Reasons You Can Trust S&S Auto Repair


Owned by the Smith family since 2001. We aim to help our community thrive.

Industry-Leading Guarantees

Our 3 guarantees provide you peace of mind: Golden Rule, Good Work, and Open Book Guarantees.


Our two convenient locations, free transportation services, and work areas in each shop keep your day moving while your car is being taken care of. (And it doesn’t hurt that we also have free popcorn, drinks, and snacks in the waiting area!)


The S&S Rewards Program allows you to earn credits for future work or for donations to local charities.

Smiling lady mechanic

Sad Fact: 54% of Americans feel intimidated when dealing with a car mechanic.

The S&S Auto family knows what that feels like, so we take the time to make you feel comfortable about your repair needs.

3 Industry Leading Guarantees

Open Book Guarantee

We take the time to explain what’s wrong with your transmission and why it matters. We want you to make a confident, educated decision. We never oversell or pressure you to make unneeded repairs.

Golden Rule Guarantee

We treat you the way we want to be treated. That means always fair prices, lighting fast turnarounds in as little as 1-3 days, and always the highest quality transmission work in Chattanooga.

Good Work Guarantee

With over 100 years of collective transmission experience, we fix and repair your transmission right, the first time. You won’t ever have to worry about driving away in a vehicle that isn’t truly fixed. We are so confident in our work that we back it up with a 5 year / 100,000 mile limited warranty.

Trusted by your neighbors
(and your neighbor’s neighbors)

Don’t take our word for it!

Our customers love the quality of service, and peace of mind, they receive at S&S Auto. We know car repair and maintenance can be stressful, but a trusting relationship with your mechanic changes the experience. Let us be your repair shop and you will agree.

3 Easy Steps to Stress-Free Car Care


Submit a simple online form or call to set up an appointment.


We always seek approval before we begin repairs. If you drop off your car we can use digital technology to explain repair needs over the phone.

Drive Home
with Confidence

Our ASE certified mechanics will have you back on the road fast with a smile on your face.

The S&S Auto Repair Difference

At S&S Auto we know you want to find a service shop you can trust—a shop that values you and not just your pocketbook. The problem is that most people have been burned by service shops that will do whatever it takes to make more money. We know what it’s like to feel unsure of who you can trust with important repairs, and we believe it’s not right for car owners to be taken advantage of and left anxious and angry. That’s why the S&S Auto family has worked since 2001 to treat every car owner the way we want to be treated–with skill, transparency, and kindness. This means that you can finally rest easy knowing that we take great care of you, your car, and your pocketbook. Here is how it works: 1. Schedule a free evaluation; 2. Authorize the repairs; 3. Drive home with confidence.
We back our certified mechanics with a 36 month / 36k mile Good Work Guarantee. We will also fully explain what is going on with your car (Open Book Guarantee) and treat you the way we want to be treated (Gold Rule Guarantee). Bring your car to S&S Auto today and join the thousands of car owners who find peace of mind by trusting us with their cars.

S&S Auto Repair Services

All of our mechanics are ASE certified and backed by our 36 month/ 36k mile Good Work Guaranteed. We have experience
servicing all makes and models of domestic and import vehicles, and we’re honored to keep vehicles throughout the
Chattanooga area reliable and well-maintained. Book your appointment today.



Anxious about your car, truck, or SUV not running right? Bring it in to S&S Auto Repair today and let us do a free inspection. Our highly-trained mechanics will diagnose the problem and get you back on the road with peace of mind again.



Proper maintenance helps extend the life of your vehicle. S&S makes it easy to get routine tune-ups and oil changes. At S&S you are family, which means free battery, radiator, transmission, AC system, and drivetrain evaluations. We always explain what is needed and provide clear prices.



Whether its Engine repair, tire fixes, steering & suspension needs, brake jobs, or car alignment S&S Auto will get you back on the road fast. We have your best interest in mind and our work is backed up by our 5yr/ 100k mile Good Work Guarantee

Brands We Maintain & Repair

Toyota | Honda | Nissan | Mazda | Subaru | Infinity | Lexus | Hyundai | Kia

Book an appointment today and find automotive peace of mind.

Get $25 OFF
on your first visit.