Diagnostic services service near Katy, TX

There are 226 auto repair shops near you in Katy, TX

Maurices Mobile Mechanics

Maurices Mobile Mechanics

5.0(2)

·

8:00 AM - 5:00 PM

5342 Antoine Drive Unit C, Houston

Maurice has always and completely deliver excellent customer service. I have been going to Maurice for years. I wouldn't change it for the world. He uses good quality products and gets the job done in a timely manner. I walk away satisfied every single time. He and his workers demonstrate good customer service skills and is very patient. Respectfully, Kim Blaze

Auto Service Excellence (ASE) certification

Wilson Import Repair

5.0(1)

·

8 AM - 6:00 PM

5114 Highway 6 North, Houston

These guys have always done great work and I was extremely impressed with their honesty and professionalism.

Air World Transmissions

Air World Transmissions

5.0(1)

·

24 hrs

1211 Upland Drive Ste A, Houston

Awesome experience friendly honest knowledgeable straightforward.

Auto Service Excellence (ASE) certification
Daca Auto Repair

Daca Auto Repair

5.0(1)

·

24 hrs

12138 Beechnut St, Houston

Great Repair shop! I brought my car in and the turn around time was fast, price was fair, and car feels great! WIN WIN WIN all around

Auto Service Excellence (ASE) certification
IDB Racing - Repair - Restoration

IDB Racing - Repair - Restoration

5.0(1)

·

8:00 AM - 5:00 PM

10541 FM 1960 W, Houston

Had an electrical issue that has been diagnosed by multiple shops previously, including the dealership - they all wanted over a thousand dollars to replace a 'module that went bad' which was causing my windows not to work properly and my doors to not close themselves. The technician here pulled my car in and showed me that the fault with my Mercedes S550 wasn't in fact a bad module, but a module that needed to be reprogrammed/recalibrated. They took care of the problem while I watched, and didn't even charge me anything - they just told me to be sure and leave them a review online! So here I am! I'll definitely be back anytime my car or any of my family's cars need any work done! Thanks IDB!

Auto Service Excellence (ASE) certification
Legend Auto Repair

Legend Auto Repair

5.0(1)

·

8:00 AM - 6:00 PM

8504 Hillcroft St, Houston

Save big on your auto repair.the whole job was done in less than 3 days and saved 45% .

Auto Service Excellence (ASE) certification
A1 American Transmission and Automotive

A1 American Transmission and Automotive

5.0(1)

·

8:00 AM - 6:00 PM

5506 Bissonnet Street, Houston

I found the details of this place over the net. Wasn't sure when I first arrived and left my car repairs. But the gentleman (Mr JR) who worked on my car was extremely good at his job. He performed a thorough checkup, found the root cause and fixed my car. I would definitely recommend his workshop for Transmission related issues.

Auto Service Excellence (ASE) certification

German Diagnostic

5.0(1)

·

9:00 AM - 5:00 PM

14610 Tomball Pkwy Ste 200, Houston

This shop is small, but they were very professional. I was told from the dealer i had several oil leaks and it would cost 2,300 dollars to fix my BMW. I heard about hi tech from a friend and they took care of me. They offered to clean off the oil first, and run the engine to verify if i had more than one leak. I didn't! It turns out i had one leak and they fixed it for less than half that. They were honest and up front about everything they told me. There are alot of rip off shops out there. I'm glad i finally found one that is not. Thank you Hi-tech! Justin P. Houston TX

Motorcars LTD Midtown

Motorcars LTD Midtown

5.0(1)

·

8:00 AM - 6:00 PM

2409 Austin St, Houston

Personable and not a bad location either. This isn't a big shop, but they are friendly and knowledgeable. They specialize in Jaguars, Land Rovers, and Mini Coopers. I must be one of many people who hate the Mini dealership (I drove all the way to the Woodlands to buy my Mini after reading reviews of Momentum Mini, but it's not practical to go there for maintenance). It's strange that I didn't hate Momentum Volvo when I had one....is it just the Mini folks for some reason? Mike is chatty and tells you what's going on with the repair, and knows what's going on with my car. I was so glad to find them.

Auto Service Excellence (ASE) certification
BBB Accredited certification
M Power Motorhouse

M Power Motorhouse

4.7(12)

·

8:30 AM - 6:30 PM

12338 Hodges Street, Houston

great job. very professional. quick installation

Auto Service Excellence (ASE) certification

Roys Automotive

3.8(4)

·

24 hrs

11914 Veterans Memorial Drive, Houston

Thank you all Roy, Chewy & Staff Worker I can always depend on you guys to get my 91 Grand Marquis back on it's tires lol. You allow me to bring in my own part & just charge for labor on must jobs you do for me. Thank You So Much , THERESA

Motorcars LTD

Motorcars LTD

3.5(2)

·

8:00 AM - 6:00 PM

8101 Hempstead Road, Houston

After exhausting our local options we put the discovery 1 on a trailer and took it here. Most reviews were good so we thought we were lucky to find one only 5 hours away. We were mistaken. Maybe for maintenance work they would be ok, but to actually diagnose and fix the problem, I would never recommend them. The first time they had it for 2 weeks and $1100 later we had a tuneup, an ignition coil, new ground wire and spark plugs.... and a vehicle that still couldn't make it out of the parking lot. So keys in overnight slot again and it stayed for another 2 weeks. Both times my husband was told it was running well and they had been driving it around. Amazingly after one month and all the "driving" they did, we had 2 miles put on the truck and it still wouldn't get out of the parking lot. All of the things we had already replaced they replaced again... (ignition coil, oxygen sensor...) and wanted to keep it longer since they thought it was the mass air flow (had 2 sitting in the truck since we already went that route) and kept telling my husband the catalytic converters were blocked (3 months old... and would blow leaves across a parking lot). 2 days after trailering it home (another 5 hour trip there and 5 hours back) my husband talked online to a landrover owner who had similar issues. After checking the crankshaft sensor (as suggested) he discovered the 2 wires to/from the sensor were melted together. After fixing that problem it still "missed". So he went to look at the crank position ring and discovered a tine bent over. Because of this the sensor couldn't see it and was missing. After gently bumping the tine back up into place the sensor saw it and the missing stopped. It is running smoothly and perfectly. Now he just has to figure out why, after they rewired it, the front windows wont roll up or down, and the front sunroof won't either. I am not saying these people didnt want to fix it, I am saying that they should admit when they don't know and quit being parts replacers instead of mechanics. Also their master mechanic never seemed to be around, which makes me wonder if he was would it actually have gotten fixed. If you need a tune up, then this really doesn't apply to you but if you need a problem diagnosed you might want to think before sending it here. $2000 later and still not running any different when you pick it up, you have to ask if it is really worth it.

Auto Service Excellence (ASE) certification

Logans Auto

3.0(2)

·

9:00 AM - 5:00 PM

14610 Richmond Ave, Houston

Visited Logan's Auto this past Saturday for a inspection and my brakes in the back were making noise. As always, very professional and forth coming. I have other mechanics charge me for something I did not need and Billy was honest with me, which I am grateful. I will continue to use his service for our vehicles. #Top Notch #Clean sitting area #Honest mechanic Kim D. (white lexus)

Universal Transmission- Complete Auto Repair

3.0(2)

·

24 hrs

9242 Westpark Dr, Houston

Came in for transmission service January 2017 and was told it would cost $600 to look at the transmission. I paid cash, got a hand written receipt, and I told Daniel (manager) to call me with an estimate. He calls me for with the initial estimate of $5000 less the $600 so $4400. I told him to wait for repair so I can talk to my wife, and that I’ll call him the next day. I called him the next day, and he said he’s completed repair of the car. I told him I did not agree to start, so he starts lowering the price to $3200. When I go pickup the car the next day, he tells me one of his porters got into an accident with my car (they said it was the other driver’s fault, which other driver said he was the porter’s fault). Long story short, I ask for owner’s contact info and he says it's private. I contacted him 17 times to get my car fixed (January to end of March). Car was left at the shop for over 1.5 months (tires went low). After which I took the car home and also inspected the transmission and found out the transmission dust cover was missing. I came back immediately and Daniel said he would not install the dust cover & claims it was missing before the repair which he also admitted that he would contact me if anything was out of the ordinary during the repair. After 3 months, Universal finally fixed my car due to the collision but with a very bad paint job/bondo work and missing/broken parts which I had to go back/forth to get fixed. Buyer beware of always negotiable transmission prices and no dust cover being re-installed. If they get into a collision with a customer vehicle, they never gave me their owner’s contact information and their shop insurance to make a claim after repeated requests, so I doubt they are insured. It’s also interesting that my $600 initial cash deposit is not included on my final receipt (only the $3200).

Mr Transmission and Milex

3.0(2)

·

8:00 AM - 6:00 PM

5342 Antoine Drive, Houston

Stay away from Antoine location in Houston, Texas!!!!! They had my daughters car for 13 weeks! They made her prepay to take the car. It was a run around for 13 weeks. Lie after lie after lie. Today we sat in the shop for 4 hrs. We were not leaving until we got the car. We were not the only hot customers demanding their car either. One was an HPD officer. They are also operating under 2 names. They owners phone was not working. I have never experienced liars like this group. It is a family run business. Father, son and his wife. Con artist. They use a cell phone, no business line in the place. The son was dropping F bombs at me! They do not have any capital to buy parts or basics. We had to go out to buy their parts. They collected her money in advance too. I rate them an F-! Next morning car not running! She has given them $2500.00!!

Auto Service Excellence (ASE) certification
Santa Ana Auto Care

Santa Ana Auto Care

2.0(2)

·

8:00 AM - 6:00 PM

5512 West 34th Street, Houston

My vehicle had misfire code, I took it in they repaired it and it was fine for a while but then I had the same issue just over a week ago I took it back they said it was a faulty coil. They warranted the work but, the check engine light is on again and it’s the same issue!!! This place was recommended to me so that’s why I went but I live about 45 min away and I’m afraid my vehicle will not make it.

Auto Comp

1.0(2)

·

24 hrs

8515 North Freeway, Houston

Inept, rude, terrible customer service. 30+years in auto repair I will NEVER use them again.

Today's European Cars

Today's European Cars

1.0(1)

·

8:00 AM - 6:00 PM

6261 Richmond Avenue Unit E, Houston

You all literally scammed me out of monies. I brought my car there to get a diagnosis on my AC because it was no longer working. The tech ran a scan, then recharged the freon ($270) only to tell me that the compressor was no good. Mike presented me with a quote of $2500 to replace it, parts and labor. From there, I took my car to another shop whom ran a scan and diagnosed the problem to be the pressor sensor. They charged me $340 for the scan, to replace the sensor, and recharge my freon and the AC has been working ever since. They also told me that you all should have know that it was the sensor before recharging the refrigerant. I will never return to your shop because I do not trust you. The same thing happened when Mike was on vacation and I brought my car in to have a water hose replace. You all did a bypass on my auxiliary water pump. I was told that the part had been discontinued and that the bypass was the work around per the dealership. Well, I called the dealership and was told that was not true as well and that bypassing the pump cause problems. When confronted with this information, after coming back from vacation, Mike insisted that only the hose had been changed which is not true. You all are not to be trusted and I will never refer you business.

Auto Service Excellence (ASE) certification

Eurocare Import Car Repair - Houston

1.0(1)

·

7:00 AM - 7:00PM PM

21811 Texas 249, Houston

11-18 -19 My car over heated. Stan, who is a lair and a cheat, told me it was a thermostat. So I greed to have them fix it. Then Stan called claiming the water pump was bad and it is easier to replace the timing belt at this time so I agreed. While they changed the timing belt they mistimed the engine and destroyed it. They bought a replacement engine a “ salvaged” long block. No telling how many mile is on it! I asked that they put the parts I paid for on the salvaged engine. Almost ONE month later, 12-16-19 after repeated calls made by me I was able to pick up my car. I presented the rental car bill and Stan, who is a lair and a cheat said the owner will send me a check, but my car broke after 10 minutes of driving. They tried to claimed it was the exhaust not the engine but eventually cleared the problem. I asked Stan who is a lair and a cheat, if the new parts are on my car and he said no, but I’m going to warranty it for 3yrs 36k miles prorated. Next morning the engine light came on so I took it to the dealer it was there for 3 days while repairing the wiring and sensors that weren’t wired correctly and install missing bolts on the engine! To date my car has still overheated 2X I have exhaust fumes in the cab and most importantly I have not been reimbursed for the rental car and don’t have the parts I paid for.

Houston Engines Sales and Machine

1.0(1)

·

24 hrs

8003 Veterans Memorial Drive, Houston

Not being fair.Car went in the last part of 2013 back in 1/2014.Will do a follow up.But the service is not good,after they take your MONEY

One Stop Auto Service

1.0(0)

·

9:00 AM - 5:00 PM

9545 Hwy 6 S, Houston

Haven Automotive Services

0.0(0)

·

8:00 AM - 6:00 PM

16510 Park Row, Houston

Westpoint Automotive

0.0(0)

·

7 AM - 7:00 PM

6172 Barker Cypress Rd, Houston

Auto Complete Service

0.0(0)
17126 Pine Forest Lane, Houston
Cliffs Auto Repair

Cliffs Auto Repair

0.0(0)

·

8:00 AM - 6:00 PM

17525 FM 529 Rd, Houston
Auto Service Excellence (ASE) certification

Diagnostic services reviews near you

5.0

This shop is small, but they were very professional. I was told from the dealer i had several oil leaks and it would cost 2,300 dollars to fix my BMW. I heard about hi tech from a friend and they took care of me. They offered to clean off the oil first, and run the engine to verify if i had more than one leak. I didn't! It turns out i had one leak and they fixed it for less than half that. They were honest and up front about everything they told me. There are alot of rip off shops out there. I'm glad i finally found one that is not. Thank you Hi-tech! Justin P. Houston TX

Justin
German Diagnostic Logo

German Diagnostic

Houston area

5.0

Had an electrical issue that has been diagnosed by multiple shops previously, including the dealership - they all wanted over a thousand dollars to replace a 'module that went bad' which was causing my windows not to work properly and my doors to not close themselves. The technician here pulled my car in and showed me that the fault with my Mercedes S550 wasn't in fact a bad module, but a module that needed to be reprogrammed/recalibrated. They took care of the problem while I watched, and didn't even charge me anything - they just told me to be sure and leave them a review online! So here I am! I'll definitely be back anytime my car or any of my family's cars need any work done! Thanks IDB!

Thomas
IDB Racing - Repair - Restoration Logo

IDB Racing - Repair - Restoration

Houston area

5.0

Thank you all Roy, Chewy & Staff Worker I can always depend on you guys to get my 91 Grand Marquis back on it's tires lol. You allow me to bring in my own part & just charge for labor on must jobs you do for me. Thank You So Much , THERESA

Theresa
Roys Automotive Logo

Roys Automotive

Houston area

5.0

Save big on your auto repair.the whole job was done in less than 3 days and saved 45% .

David
Legend Auto Repair Logo

Legend Auto Repair

Houston area

1.0

Not being fair.Car went in the last part of 2013 back in 1/2014.Will do a follow up.But the service is not good,after they take your MONEY

Carolyn
Houston Engines Sales and Machine Logo

Houston Engines Sales and Machine

Houston area

5.0

Personable and not a bad location either. This isn't a big shop, but they are friendly and knowledgeable. They specialize in Jaguars, Land Rovers, and Mini Coopers. I must be one of many people who hate the Mini dealership (I drove all the way to the Woodlands to buy my Mini after reading reviews of Momentum Mini, but it's not practical to go there for maintenance). It's strange that I didn't hate Momentum Volvo when I had one....is it just the Mini folks for some reason? Mike is chatty and tells you what's going on with the repair, and knows what's going on with my car. I was so glad to find them.

Diane
Motorcars LTD Midtown Logo

Motorcars LTD Midtown

Houston area

5.0

These guys have always done great work and I was extremely impressed with their honesty and professionalism.

Robert
Wilson Import Repair Logo

Wilson Import Repair

Houston area

5.0

I found the details of this place over the net. Wasn't sure when I first arrived and left my car repairs. But the gentleman (Mr JR) who worked on my car was extremely good at his job. He performed a thorough checkup, found the root cause and fixed my car. I would definitely recommend his workshop for Transmission related issues.

Jose
A1 American Transmission and Automotive Logo

A1 American Transmission and Automotive

Houston area

5.0

Great Repair shop! I brought my car in and the turn around time was fast, price was fair, and car feels great! WIN WIN WIN all around

Steve
Daca Auto Repair Logo

Daca Auto Repair

Houston area

2.0

After exhausting our local options we put the discovery 1 on a trailer and took it here. Most reviews were good so we thought we were lucky to find one only 5 hours away. We were mistaken. Maybe for maintenance work they would be ok, but to actually diagnose and fix the problem, I would never recommend them. The first time they had it for 2 weeks and $1100 later we had a tuneup, an ignition coil, new ground wire and spark plugs.... and a vehicle that still couldn't make it out of the parking lot. So keys in overnight slot again and it stayed for another 2 weeks. Both times my husband was told it was running well and they had been driving it around. Amazingly after one month and all the "driving" they did, we had 2 miles put on the truck and it still wouldn't get out of the parking lot. All of the things we had already replaced they replaced again... (ignition coil, oxygen sensor...) and wanted to keep it longer since they thought it was the mass air flow (had 2 sitting in the truck since we already went that route) and kept telling my husband the catalytic converters were blocked (3 months old... and would blow leaves across a parking lot). 2 days after trailering it home (another 5 hour trip there and 5 hours back) my husband talked online to a landrover owner who had similar issues. After checking the crankshaft sensor (as suggested) he discovered the 2 wires to/from the sensor were melted together. After fixing that problem it still "missed". So he went to look at the crank position ring and discovered a tine bent over. Because of this the sensor couldn't see it and was missing. After gently bumping the tine back up into place the sensor saw it and the missing stopped. It is running smoothly and perfectly. Now he just has to figure out why, after they rewired it, the front windows wont roll up or down, and the front sunroof won't either. I am not saying these people didnt want to fix it, I am saying that they should admit when they don't know and quit being parts replacers instead of mechanics. Also their master mechanic never seemed to be around, which makes me wonder if he was would it actually have gotten fixed. If you need a tune up, then this really doesn't apply to you but if you need a problem diagnosed you might want to think before sending it here. $2000 later and still not running any different when you pick it up, you have to ask if it is really worth it.

Kristina
Motorcars LTD Logo

Motorcars LTD

Houston area

1.0

Stay away from Antoine location in Houston, Texas!!!!! They had my daughters car for 13 weeks! They made her prepay to take the car. It was a run around for 13 weeks. Lie after lie after lie. Today we sat in the shop for 4 hrs. We were not leaving until we got the car. We were not the only hot customers demanding their car either. One was an HPD officer. They are also operating under 2 names. They owners phone was not working. I have never experienced liars like this group. It is a family run business. Father, son and his wife. Con artist. They use a cell phone, no business line in the place. The son was dropping F bombs at me! They do not have any capital to buy parts or basics. We had to go out to buy their parts. They collected her money in advance too. I rate them an F-! Next morning car not running! She has given them $2500.00!!

Kat
Mr Transmission and Milex Logo

Mr Transmission and Milex

Houston area

1.0

Came in for transmission service January 2017 and was told it would cost $600 to look at the transmission. I paid cash, got a hand written receipt, and I told Daniel (manager) to call me with an estimate. He calls me for with the initial estimate of $5000 less the $600 so $4400. I told him to wait for repair so I can talk to my wife, and that I’ll call him the next day. I called him the next day, and he said he’s completed repair of the car. I told him I did not agree to start, so he starts lowering the price to $3200. When I go pickup the car the next day, he tells me one of his porters got into an accident with my car (they said it was the other driver’s fault, which other driver said he was the porter’s fault). Long story short, I ask for owner’s contact info and he says it's private. I contacted him 17 times to get my car fixed (January to end of March). Car was left at the shop for over 1.5 months (tires went low). After which I took the car home and also inspected the transmission and found out the transmission dust cover was missing. I came back immediately and Daniel said he would not install the dust cover & claims it was missing before the repair which he also admitted that he would contact me if anything was out of the ordinary during the repair. After 3 months, Universal finally fixed my car due to the collision but with a very bad paint job/bondo work and missing/broken parts which I had to go back/forth to get fixed. Buyer beware of always negotiable transmission prices and no dust cover being re-installed. If they get into a collision with a customer vehicle, they never gave me their owner’s contact information and their shop insurance to make a claim after repeated requests, so I doubt they are insured. It’s also interesting that my $600 initial cash deposit is not included on my final receipt (only the $3200).

Patrick
Universal Transmission- Complete Auto Repair Logo

Universal Transmission- Complete Auto Repair

Houston area

5.0

great job. very professional. quick installation

Terry
M Power Motorhouse Logo

M Power Motorhouse

Houston area

5.0

Maurice has always and completely deliver excellent customer service. I have been going to Maurice for years. I wouldn't change it for the world. He uses good quality products and gets the job done in a timely manner. I walk away satisfied every single time. He and his workers demonstrate good customer service skills and is very patient. Respectfully, Kim Blaze

Kim
Maurices Mobile Mechanics Logo

Maurices Mobile Mechanics

Houston area

1.0

11-18 -19 My car over heated. Stan, who is a lair and a cheat, told me it was a thermostat. So I greed to have them fix it. Then Stan called claiming the water pump was bad and it is easier to replace the timing belt at this time so I agreed. While they changed the timing belt they mistimed the engine and destroyed it. They bought a replacement engine a “ salvaged” long block. No telling how many mile is on it! I asked that they put the parts I paid for on the salvaged engine. Almost ONE month later, 12-16-19 after repeated calls made by me I was able to pick up my car. I presented the rental car bill and Stan, who is a lair and a cheat said the owner will send me a check, but my car broke after 10 minutes of driving. They tried to claimed it was the exhaust not the engine but eventually cleared the problem. I asked Stan who is a lair and a cheat, if the new parts are on my car and he said no, but I’m going to warranty it for 3yrs 36k miles prorated. Next morning the engine light came on so I took it to the dealer it was there for 3 days while repairing the wiring and sensors that weren’t wired correctly and install missing bolts on the engine! To date my car has still overheated 2X I have exhaust fumes in the cab and most importantly I have not been reimbursed for the rental car and don’t have the parts I paid for.

James
Eurocare Import Car Repair - Houston Logo

Eurocare Import Car Repair - Houston

Houston area

5.0

Visited Logan's Auto this past Saturday for a inspection and my brakes in the back were making noise. As always, very professional and forth coming. I have other mechanics charge me for something I did not need and Billy was honest with me, which I am grateful. I will continue to use his service for our vehicles. #Top Notch #Clean sitting area #Honest mechanic Kim D. (white lexus)

Kim Strain
Logans Auto Logo

Logans Auto

Houston area

1.0

Inept, rude, terrible customer service. 30+years in auto repair I will NEVER use them again.

Greg
Auto Comp Logo

Auto Comp

Houston area

5.0

Awesome experience friendly honest knowledgeable straightforward.

Teak
Air World Transmissions Logo

Air World Transmissions

Houston area

1.0

You all literally scammed me out of monies. I brought my car there to get a diagnosis on my AC because it was no longer working. The tech ran a scan, then recharged the freon ($270) only to tell me that the compressor was no good. Mike presented me with a quote of $2500 to replace it, parts and labor. From there, I took my car to another shop whom ran a scan and diagnosed the problem to be the pressor sensor. They charged me $340 for the scan, to replace the sensor, and recharge my freon and the AC has been working ever since. They also told me that you all should have know that it was the sensor before recharging the refrigerant. I will never return to your shop because I do not trust you. The same thing happened when Mike was on vacation and I brought my car in to have a water hose replace. You all did a bypass on my auxiliary water pump. I was told that the part had been discontinued and that the bypass was the work around per the dealership. Well, I called the dealership and was told that was not true as well and that bypassing the pump cause problems. When confronted with this information, after coming back from vacation, Mike insisted that only the hose had been changed which is not true. You all are not to be trusted and I will never refer you business.

Kevin
Today's European Cars Logo

Today's European Cars

Houston area

1.0

My vehicle had misfire code, I took it in they repaired it and it was fine for a while but then I had the same issue just over a week ago I took it back they said it was a faulty coil. They warranted the work but, the check engine light is on again and it’s the same issue!!! This place was recommended to me so that’s why I went but I live about 45 min away and I’m afraid my vehicle will not make it.

Maria
Santa Ana Auto Care Logo

Santa Ana Auto Care

Houston area