If I could rate this place lower...I WOULD...and by several levels…read more Initially, I had taken our 1994 Toyota 4Runner to them with a very, VERY slight transmission fluid leak and intermittent slippage when in DRIVE. In less than an hour after leaving the vehicle with them for their diagnosis, they called to say that the fluid level was low and the fluid pan gasket needed replacing, as did the fluid filter/screen. So, over the phone, I approved the repair work to be done. The next day, not only was the leak back, but it was 20-30 times worse -- not mere DROPS, as it was when taken in for the assessment/repair. The fluid is POURING onto our garage floor. So, I returned the car, and they replaced the "replaced gasket" with a new gasket, and I took the car home. Yep, you guessed it! A couple of days later, the leak is back and worse, now, than it was after the initial repair. As well, their front desk associate -- Cameron, who is the son of the owner -- gave me grief when I expressed my disappointment in their, would let me talk by talking over me. Then I encouraged him to let me speak, if I was to avoid suing them. He then unleashed a tirade of screams, using that narcissistic challenge of, "Do you know who you're talking to?!!! And then hung up on me. I immediately called back, and the owner had been brought to the phone and tried to explain...EXCUSE their shoddy work. First, he thought I was completely ignorant of car repair, not knowing that I'd grown up on a farm, helping my dad repair and retool LOTS of major machinery components, INCLUDING TRANSMISSIONS, manual mind you. Ultimately, I had to FORCE them to remove some of the fluid, they had refilled the fluid level way, WAY, WAYYYYYY beyond the FULL notch on the fluid check dipstick. Since then, the leak essentially has disappeared; however, here's the remaining issue, which I didn't mention, given the fundamental failure to resolve the leak. Not only did leak issue worsen on order of magnitude, but so did the transmission slippage -- now not just in DRIVE, but also in SECOND gear, failing to "pull" from a dead standstill, but will kick in after starting the car in LOW, then shifting upward and settling in DRIVE. Needless to say, HELL will receive a ton of fur coat shipments before I'd EVER take my care back to these guys. And, now, YOU stand forewarned. I'd been referred to them by SIGNATURE Auto Repair, who's just next door, literally, as THEY don't do transmission work. Ironically, neither does this MR. TRANSMISSION. Be warned...or be incalculably sorry!!!

I brought my car in after being diagnosed w thrown clutch/master/slave cylinders being shot…read more $3,600.00 bill. Took my car to Mr Transmission and they took it step by step and replaced only one part costing me $527. I had to but the staff coffee and donuts! I highly recommend them!!

I must say that I had a great experience with AAMCO, Rick the technician was very forthcoming with…read moreme and let me know what was going on. Nick also was extremely helpful as well. I will go back to them again

Horrible service just trash job I took my Chevy up here for a transmission replacement brought the…read morevehicle home because it's a project car I'm working on from my stand point and my professional certified mechanic Brother inform me that this transmission among other problems after installing the transmission, it was done incorrectly and uncompleted. When I went there and asked for a manager or the owner, the employee proceeded to tell me " we're all in charge so just talk to me" I stay at the promise about the transmission that they had just installed a few weeks prior to the day, I was there the vehicle has not been driven from the second I open the hood and looked under the vehicle I could point out so many various things that was wrong on top of that The transmission leaking do not take your vehicle to them horrible work they will cause someone their life with the horrible work, God forbid The response from the employee, "we're all in charge so just talk to me," is also unprofessional and unhelpful. As a customer, you have the right to speak with a manager or owner to express your concerns and seek a resolution. I will be reaching out to our Attorney General's office and local consumer protection agency.

I am very disappointed especially after going by the reviews. I reached out to someone on offer up…read morefor a diagnosis and he reached out to me from his phone asking for VIN, email and name to send a quote for the diagnosis in which I agreed. I signed and replied to the email and I constantly had to text to confirm appointment and time in which he did advise a day that he would come. I reached out Wednesday and Thursday in which he was supposed to come but never got a response, call or anything. I do understand and know you get very busy but this is not a good look and very unprofessional. I definitely would not recommend this company to anyone and I think you should look a little more into who you hire and them representing your company.

From the owner: Doppler Automotive is not your average repair shop — we're a modern, mobile-first automotive…read moreservice provider built on a foundation of advanced technology, professional education, and total transparency. We specialize in on-site diagnostics, inspections, and repairs, bringing dealership-level service directly to your home, office, or roadside location. What sets us apart? Our technicians aren’t just skilled — they’re leaders in the automotive tech space, trained in the latest diagnostic tools, systems, and repair protocols. Using cutting-edge tools and live digital reporting, we give customers full visibility into their vehicle’s condition, whether they're present or not — no guesswork, no surprises. Beyond mobile services, we offer access to a broad affiliate network of trusted repair facilities and specialty shops, including in-house automotive locksmithing and key programming services. At Doppler, we don’t just fix cars — we empower our customers with knowledge, transparency, and trust, every step of the way.

I came into this place for an oil change and he told me to come the next day and he will get me in…read moreand out. I arrived at 9:05 am and by 9:40 I was on my way home. He was so incredibly nice and didn't speak to me like I was stupid. If you are in the area, go to him for your service, it was really worth the drive out there.

Single owner that does everything. But you tell he's getting tired and recently missed a few…read morethings. I gave him a list of items that needed to be done. He told me it was done, the 2 days I'm back with more problems. I'm sad that things are falling off. I know my way around a car and I just don't have the time to spend on simple maintenance. But now, I have check to see if the work was done. He charges fare prices but I'm have to check the work now.

Great place for car repairs. The team is skilled and efficient, and they deliver high-quality work…read more I definitely recommend this service.

If you have a classic car, don't bother. While the guys here nicely tell you they can help, they…read moredon't explain anything they do to your car so you pick it up and you just hope for the best. They stated multiple times over the years that their "classic car guy" was an expert and could handle a classic car. For the first 5 years of living in atlanta, I took my classic mercedes here until they finally told me their classic car guy was leaving and they wouldn't touch my car going forward. Frankly, they did 5 years of changing my oil and nothing else but they'd charge me for what they called "regular maintenance". Regular maintenance on a classic car should include a lot more than just topping up the oil and calling it a day, but every time I'd mention knocking noises or brake issues or anything else to them, they wouldn't address it at all so I had no idea if they thought it was an issue or didn't. Finally 5 years later, thank god their classic car guy left, because I took it over to a place in Decatur and all of the things I had been worried about, they found a reason, they gave me a full breakdown online of what they recommended and why, they answered all of my questions, and I could pay the invoice online and feel good about it. Update: As of 9:30 p.m., Jacob, the owner, repeatedly called and texted me after my review. He first falsely claimed I'd only visited once four years ago, then offered to pay me, which I refused. After that, he pulled up what he claimed were years of invoices that were not real, despite the fact that I have the original receipts for my own transactions. Even after I repeatedly told him to stop contacting me, he continued until I had to block his number. Based on both my experience and his behavior afterward, I would never recommend this business.

They were amazing to work with!!! My car has a new transmission and is absolutely perfect! The work…read morewas done quickly and correctly! Recommend 100%!

My 2014 Ford Focus had a faulty TCM module. These minicomputers are notoriously difficult to…read morediagnose. Despite this, the technicians put in the extra work to narrow down the problem. I did have to place a deposit on the work, as the part is fairly expensive to buy new. I did not want to go searching through junk yards, taking the risk of paying full labor costs, but only having a questionable part. I think the shop was fairly understanding of and even agreed with that position. After paying down the understandable deposit on the repair, the part was ordered, and the TCM was replaced\programmed within a few days. 5 Stars! Thanks Lake City!

60k miles later safe to say solid work and great customer service. guys rebuilt a 6L90 for me…read more Really happy with the way it shift/feels. Appreciate it!

Had a 700r4 transmission rebuilt and had to take the truck back numerous times for leaking. After…read morethe 3rd attempt in repairs, my truck started overheating which it never did the entire time I drove it there. After picking the truck up the third time, it broke down due to overheating. Had it towed where it sat momentarily and the transmission still leaked. I had to make the decision to accept a loss due to not wanting to take the truck for a 4th time and having additional issues once I received the vehicle. I had to take the truck into another shop to diagnose and fix. BEWARE To the shop owner that replied: Please read the review of its entirety! You had (3) attempts! And you couldn't get it right. So miraculously my truck started overhearing after pick up which cracked the heads and the truck went down for a while. Needless to say, I would never recommend this company after all the issues you have given my son and I. Record keeping: it's not my responsibility to keep up with this but my American Express shows the deduction date August 2nd 2025 of $2622 for the rebuild. I suppose it's easier for you to deny if you don't have record. Only reason I waited this long is because the extent of damage caused by the overheating made me replace the entire engine. As a Veteran to others take this warning and be careful when you do business with this company despite the other reviews. The message from the business owner Christian is a copy and paste response. So professional. Even though I spoke to him and his wife or receptionist when the complications were going on. He even towed it from my house. Funny how Christian forgets!

Extremely rude staff, price quoted was double other shop. Called my 18 year old son stupid. If…read moreyou want to over pay this is the perfect place to go to. They may have been fair and honest in the past but not any more

Great job. Work was done in just a couple of days. We have used them twice. They are our go to for…read moretransmission work. Dependable and honest.

We had our transmission rebuilt at this shop. We based our decision on its good reviews…read more Their communication is sparse. We had to call every few days to get an update or we would hear nothing. We finally got the car back after about 2 1/2 weeks. It seemed to run fine. After a few months, however, we were still having transmission issues and were provided diagnostic codes when we took it to a near by auto part store. Fine. It's under warranty. We take the car back to the shop. Our vehicle sat at the shop for legitimately 1.5 weeks with little to no calls or updates. We finally retrieved our car without our warranty repairs as we were given excuses about how short staffed they were and how someone had jury duty, blah, blah, blah. Meanwhile, we're renting cars, taking Lyfts, Ubers, etc... all while the car is just sitting there. Simply said, this shop does not honor their warranty or at least not with any urgency at all. If you have 100 years to wait.. then maybe your experience could be different.

Rarely do you find a company who's customer service and craftsmanship are next level, High-Tech…read moreTransmission IS that company! I shopped everywhere for transmission service, only wanting the best since our 2012 Lexus LS 460 that was used to the pampering it received from the Lexus dealership service departments. So when we decided that a transmission replacement was the way to go I found High-Tech transmissions using Yelp. With many reviews north of 95% positive I did not let the distance from our home to the shop get in the way, and I'm glad that I didn't. After pickup I purposely waited a few weeks before tendering a review so that if I needed to return the vehicle for any reason I could judge their temperament completely (many service providers are angels until they get paid, and when something goes wrong afterwards they evolve into demons, not these guys). Wayne & his team were true and genuine good people. I returned the car a week after pickup because I heard unfamiliar noises coming from the rear tires that I thought was related to the transmission upgrade. Although it was a nothing burger Wayne was cool, calm and easy going about it. Now our car is a lean mean driving machine that handles like new. We are so happy having found High-Tech Transmissions. So, if you need transmission work and you want a complete service experience it would be a mistake to take chances, get your car to High-Tech Transmissions, you won't regret it. These guys are the real deal. THANKS WAYNE!!!