I had them put new shocks and struts on my truck. The front ended being 2 1/2 inches higher than…read morethe back. They recommended waiting a few months for them to settle. It settled to 2 1/4 inches and their only solution offered to me was to raise the back up for another $350. With the front end higher than the back the wind blows be everywhere at highway speeds. Now I am forced to spend another small fortune to find someone to replace these brand-new struts.

These guys know what they are doing and will definitely set you up for success! Matt and his team…read moreare awesome!

These people are dishonest and will take your money. They do half the job and charge full price. My…read moretruck broke down 6 months after they did what they did. I took my truck to a reputable shop. I then found out that top tech didn't do the work i was charged. They replaced injectors but didn't clean the fuel tank or fuel line. They did not change the fuel filter. Thats why the injectors stopped working after on 6 months and 15k later. The new shop did the full job and got me on the road for 7 thousand less. Stay away from these dishonest people. They will tell you one thing and do nothing to fix the problem. Dishonest! dishonest!

As a woman, it can be intimidating dealing with car repairs because there's always that worry of…read morebeing taken advantage of. That has never been the case with Top Tech. They have always treated me fairly, respectfully, and honestly. I drive an import, and repairs can get very expensive. I usually research the issue before I go in, so I have an idea of what's wrong and a ballpark price in mind for parts and labor. Top Tech's pricing is always very competitive, often two to three times less than what the dealership would charge for the exact same service. The quality of their work is excellent, and they stand behind it. My first experience five years ago sealed the deal for me: a speed sensor went out, which put my car into limp mode. Every other shop I called didn't want to touch it. They didn't believe me that it was just a speed sensor issue and were convinced it was the transmission. Their solution was to tow it to the dealership. Thankfully, my tow truck driver asked if I had tried Top Tech. He called them, explained my situation, and they didn't hesitate. They jumped right on it, confirmed the issue, and gave me a fair estimate for both parts and labor. That repair alone saved me hundreds compared to the dealership price plus a long tow. Since then, I've been a loyal customer. Oil changes, brakes, water pump, serpentine belt, squeaking pulley and all required maintenance, Top Tech does it all. They always provide an estimate before starting work and stick to it. They never try to upsell me or take advantage. Their staff is polite, respectful, and professional. Because of their honesty, fair pricing, and quality repairs, I am a customer for life. I highly recommend Top Tech to anyone looking for a trustworthy repair shop.

I had a power issue on my rooftop AC and stovetop. Called Mike and he agreed to look at it even…read morethough they were very busy. He and one of his mechanics dove into it to diagnose the problem. They checked the transfer and breaker boxes. They narrowed it down to the apu, which they do not work on. Even though they did not fix my issue, I was willing to pay them for their time, but they refused. They will get my business on the Truck and the RV side from now on!

Great experience at Tri-State today. Brought my travel trailer in right when they opened and told…read morethem my problem. They looked at it immediately and realized it might be a quick fix. After troubleshooting for 10 minutes they were able to figure out the issue and repaired it on the spot. I left in 20 min with a fixed trailer and will definitely be back for all my repair and maintenance needs. Awesome customer service and really kind people - highly recommend!!!

Remarkable! Of course the first day of vacation headed out of town with a trailer attached when I…read morestarted having issues. I showed up 10:00 on a Friday morning, full of doubt that they would even be able to look at my truck. They had me back on the road in a few hours. Honest shop, Honest staff all very helpful. In the end- I think I got lucky that I found a great place to service my diesel on accident. This will be my go to shop for all things diesel. fair prices and great service. They happen to be a Banks Power and Amsoil dealer as well- right up my ally! If your looking for a fair and honest shop this is the place!

Passing thru Chattanooga and had engine light on . Stoped at this southeast diesel ... Super super…read morefriendly and mike was extremely helpful. Went out of his way to help me with my car . Thank you kindly for all your help . Highly recommend. Happy holidays!

I can't express enough how knowledgeable and helpful the crew at Diesel and Off Road Technologies…read moreis. Our 2018 Nissan Titan with a 5.0 cummins turbo diesel spun a crankshaft bearing on our way to Ohio. We took the truck to the "A" team at "DOT" and right from the start the were honest and fair. They scoped the engine and told us exactly what was wrong with it with photos. We ordered an engine off of Ebay and when it arrived it was in sub par condition to say the least. They documented it for us with photos and an an honest opinion of "we cant, with a good conscience, install this engine in this truck" We sent it back and got a full refund thanks to John and the "A" team. Unfortunately we had to sell the truck due to hard to find parts and aggrevation. I Highly recommend these guys to anyone with an issue with their deisel. Hopefully it's not a Titan. Thanks Again John

If you own a diesel pickup in south- eastern Tennessee. It would do you well to go to Diesel Off…read moreRoad Technologies in Soddy-Daisy Tennessee. They are more than you can ask for in expertise and true customer service. They will go out of the norm to solve your problems and treat you fairly. Oh, and they have coffee. GOOD PEOPLE, GO SEE THEM ! ! !

Everything about the place is the best, parts and service. Can't go wrong with I've use them for…read moreyears. I recommend

I have used this company for many years so when it came time for me to buy a truck camper shell I…read moredidn't hesitate to get mine here. I picked the ARE Revo and so far am very happy. Tommy was the salesman and Danny installed it once it arrived. These guys are pros and always do a great job. The lights were wired perfectly and the shell was placed on my new truck so everything was straight and aligned right. If you want it done right this is the place.

I have great experience buying my 2025 freightliner truck with Jamie ( saleman) , and Noah (…read morefinance). Highly recommend

Brought my 2018 Tiffin phaeton for 10,000 mil service Made…read morean appointment in advance. The service manager guided me to what would possibly be needed. the right person he told us was his mechanic for RVs, who knows all about freight liner Chasis was Les., who went to freightliner school in Gaffney SC. Les was top notch on his workmanship and the most courtesy guy we have ever met. We live in Florida but when we leave Florida and head north, this is the place to go for service. Price was also much less than we were quoted in Florida.

The wife's Audi Q5 went in last fall for a few things, but working with Perry gave me complete…read moreconfidence in QEG - we wound up having multiple things done to her Q5 to update it a bit and make it more exciting: new front grill, new blackout emblems, new aftermarket air intake, a tune to make more ponies, fresh powder-coated rims and new tires all around plus an oil change. The price for everything including labor wasn't cheap, but it was good for the amount of professional work that went into what we wanted done. They took the minimum amount of time and Perry worked with me along the way as I kept adding things. We recently got a check engine light and got it into QEG to find out that the turbo was having a problem. Instead of a bill for an entire new turbo and associated labor costs, they narrowed it down to a $400 part (plus labor of course) and saved me a few thousand. In and out with ordering the part was less than a week. These folks know their Audis!

Perry, Jimmy and Pops are great to deal with, and the mechanics do a great job. We use them for my…read moreson's Volkswagen, and they are very knowledgeable. They worked on a headlight harness, control arms, and they were even competitive price wise for new tires. They work on Audis, Porsches and Lamborghinis, too.