As a single woman, my experience was amazing, it made me feel very comfortable that I was not being taken advantage of because I was an unknowledgeable female of mechanical work. Not only was Mr. Alan customer service, the mechanics was very nice and knowledgeable. The procedure was explain to me in detail as to what was going to take place, along with pricing before work was to be completed. I would recommend this business to anyone in need of automotive repair services, especially women.

My F150 is 15 years old so lately I’ve been taking it in about every 6 months for repairs. 723 always does a great job of identifying the problem and fixing it in a timely manner for a fair price. They had to redo some work on my truck in one instance but since it was covered under their warranty it was at no additional cost. 723 has earned my trust early on and it is great to know I’ve got a reliable place to take my truck when needed. Thank you 723 Automotive and Diesel!

I will never take my vehicles anywhere else, period. Allen actually made spending$10,000+ an enjoyable experience. To have a mechanic call you twice during theis just unheard of and amazing to experience week with a progress report. No rearounds, no wondering if they are trying to bamboozle you, just honest words followed by honest work

Had a special for oil change at NTB in Rosenberg and they informed me that I need the rear breaks done ASAP. The price they were going to chage me was $324.00. I did pass and then took my car to 723 Auto as I have used many times before. They examined the car and said I have 30% - 35% life left on the rear breaks. WoW honesty, great customer service and prices someone who cares keep up the great work and the customers will come.

As an old mechanic, now getting to old yo do my own work, I am critical of someone else working on my truck. I found Allen to be very professional any easy to speck with. Time was better than expected and care was the up most. My recommendations to 723 Automotive / Allen. Good job.

Last week, I took my car to a local well known shop in the Fulshear area. I was told I needed a new alternator and battery as both were shot and couldnt be salvaged. Not only did I not trust the diagnosis, the price to replace both was outrageous given my research. We reached out to our insurance provider (Randy @ Fulshear Insurance), who immediately recommended 723 Automotive (and Alan, the Owner). We called Alan later in the evening, well after the shop was closed for the day, and explained the situation. He got the car in for work first thing the next morning after we dropped it off late the prior night. Surprising (or not), Alan called and said there was absolutely nothing wrong with the alternator or battery. Nothing. I did have problems with my brakes and rotors which caused the steering wheel to shake during braking. I picked the car up early the next morning and Alan stopped by to talk and thank me for the business. They did the work quickly and now the car drives like new even though its eight years old. The staff (all of them) were a pleasure to speak and work with. Ill be going back again for all my automotive needs.

These professionals are busy because they are good. If you make it in it is worth it. They take the time to do it right, are honest, and communicate well. I could write more but the summary is, have them work on your vehicle.

You want it done right the first time, then come here and don’t forget to get your 3 year warranty!

I had asked them to check my brakes as well as the oil change. They told me I had as much as 10000 miles left on the pads. Some places might have tried to sell me on new brakes. They have always treated me fairly.

723 Automotive is my repair shop of choice- I dont live close but it is worth the drive (or tow) to know my car is taken care of with expert service, honest analysis, a fair price, and a really polite staff that communicates well about the job. Not to mention the waiting room is nice and the restroom is clean. I trust 723 Automotive and recommend them highly!

Alan and his team are a very good group of men! I appreciate their honesty and most importantly, they are not out to take advantage of their customers. They are helpful, thorough and take the time to explain things.I’ve lived here for 23 years and so much has changed, but they haven’t. Thank you for still having that little town common courtesy in our fast growing City of Richmond, Texas.

I was looking to get a second opinion/diagnosis of my 2005 Scion xB. The previous shop told me that it needed a new power steering pump, approximately $900. A friend referred me to Alan at 723 Diesel. Glad he did! Turns out it didn’t need a new pump, just a new belt. A huge savings from a new pump. Finding a shop that you can trust your vehicle with is difficult. Glad the search is over. 723 Diesel is the place. Thanks Alan.

Alan is great, and the team backing him is top notch. I can’t count the times he’s really helped me out. Honest man doing an honest job.

I like to think of this shop being a big player in the major leagues. The techs/mechanics that work there are knowledgeable and experienced in gas and diesel vehicles. First appearances can also tell a story, the shop is organized and clean; not like others that Ive encountered with mess everywhere. Ive been doing business with this shop for about 30 years now. They have ALWAYS been straight forward with me and if I did have an issue, I know that Alan and his TEAM will make it right. Thank you 723 Auto and Diesel for your services...

Owner is extremely respectful and humble.If you encounter any issues with service, he will take care of you and it’s extremely hard to find in this industry.The owner is a down to earth person and built a strong foundation with his ethic.I will take all of my automotive needs to this shop from now forth.

Great service, hooked me up with inexpensive but great quality parts. They work for you and try their best to keep the price as low as possible. Wouldnt go anywhere else for my automotive needs. 5/5 stars!

Allen is a good guy works to the beat of his ability being short handed an all. Recommend this place to anyone.

If I could give a six star I would. Pulled up with a problem on my diesel, Daniel jumped right on it and had it fixed and rolling in no time!I make money with my truck, and for them to drop everything for me and get rolling. I HAVE NO WORDS.Thank you Alan and Daniel, you have earned my business for life.

They are very courteous, waiting area and restroom was very clean. The work I had done was completed in the amount of time that was given to me. I highly recommend them.

These guys are the real deal. They were able to find the source of a mysterious squeak that had been plaguing me for months! I had taken the car to other shops but Alan had the knowledge and the equipment to figure it out. He even let me borrow the shop truck for a couple of days while he got it done. What a class act! Big thanks to Tonya at the front desk as well. Wonderful customer service. Youve earned a customer for life!

They are the best they keep me going for less and quality work...thanks Guys💪💪💪💪

This automotive team has been servicing our familys vehicles for more than 15 years. Very pleased with their attention to detail and thoroughness in keeping our family fleet running strong! We keep our cars for a very, very long time and believe in a good maintenance program --- as does our favorite maintenance team. Thanks.

Knowledgeable! Professional! Customer-Friendly! I highly recommend 723 Automotive! Alan Sims and his staff have always taken care of us, you can tell its much more than just business to them, its personal - and, it shows.

Best Automotive techs in the world. I will be going back.

Always a great experience at 723 Automotive. Wouldnt take my truck anywhere else in the area. From oil changes to adding on performance parts they do it all.

Alan at 723 Automotive is as honest as they come. I had a problem with my 6L diesel and after countless estimates and money ill spent (even at the ford dealership) Alan gave me a heads up what might be the problem, even though a costly repair, Alan hit the nail on the head. After that repair a couple of days later I broke down on the side of a farm to market road, I contacted Alan at 5am and he dispatched a tow truck. He had me on the road again by that afternoon. 723 Automotive has a new customer. A man of integrity in the automotive repair business is unheard of these days. I would recommend them to anyone any day.

Great place specializing in Diesel engine repairs especially ford diesels. I recommend this place 100%

723 A&D is one of the few places in town I will take my vehicles. The owner, Alan, is a great person and a knowledgeable man. They tell you what service you need and nothing extra. I send all my friends here!

A simple oil change this time, but they were prompt and very friendly, and I would gladly come back again.

Great customer service. Jay Faith did an awesome job on my car.

Awesome service as always. Only person/place I trust to work on my vehicles

Top notch service and friendly staff

My F250 was repaired here. I recommend this shop work is well done

Always very professional and knowledgeable.

These guys do a great job!

They did a great job on my daughters bronco

They have earned our business and my fathers too!

Always a fair price, and an effective job of repair, and a courteous, pleasant experience... thats what I have always gotten here, for several years.

Always efficient and professional. Will always use them on mu diesel work.

Nothing but the best service! I wouldnt go anywhere else!

Very excellent mechanics

Diagnosed and fixed the problem the first time. Great communication.

This shop is amazing!

Great job as always!!

Great shop!

Great folks!