Truck Transmission & Clutch Repair Services in Texas, Louisiana, & Oklahoma

Heavy-Duty Transmission & Clutch Repair in Texas, Oklahoma, Louisiana & Alabama

Your transmission and clutch are incredibly important. They allow your engine’s power to be transferred to your drivetrain using a variety of gears. These gears optimize your engine’s power input so you can haul extreme amounts of weight with relative ease. Just like your 18-wheeler’s engine, your transmission and clutch need routine maintenance in order to function properly. Transmission maintenance typically comes down to straightforward fluid changes and cooling system inspections. Here at Integrity Fleet Services, we’re experts at maintaining transmissions, but we are also fully equipped to do any and all transmission repairs that come our way. Whether you’ve lost a gear or are having overheating issues, our technicians will have you covered. 

Tell-Tale Symptoms of a Bad Transmission

Overheating Issues

If your transmission is overheating a lot, chances are your transmission fluid is no longer doing its job. Lubrication seems rather straightforward, but it’s more than just having lubricant. The quality of the lubricant is also important. Over time your transmission fluid breaks down and is not able to adequately lubricate your gears. Hence the overheating issue. 

If your transmission fluid is in good condition but your transmission is still overheating, chances are you’re putting more strain on it than your coolant system is designed to handle. This may be a sign that you need to upgrade your transmission cooling system. Unlike modern cars which don’t have a dedicated transmission cooler, 18-wheelers need high-power coolant systems. They work similarly to radiators in that they disperse heat from the transmission fluid in the same way that a radiator disperses heat from the engine’s coolant. 

Missing Gears

If you’re unable to shift into a gear, you may have lost it altogether. Over time gears may wear down due to excessive amounts of friction. Usually, this is due to transmission fluid problems. Here at Integrity Fleet Services, we’re transmission rebuild experts. Why not give us a call today to see what we can do for you.

FAQs

How Do You Get to Integrity Fleet Services in Conroe?

Integrity Fleet Services provides transmission and clutch repair at 13044 Highway 105 E, Conroe, TX 77306 for commercial trucks and fleet vehicles. Texas-based drivers can approach Conroe using I-45, with Oklahoma traffic able to travel south on I-35 and transition toward I-45. From Louisiana, I-10 offers a major westbound corridor into southeast Texas, while Alabama drivers can remain on I-10 westbound before making their way north toward Conroe.

Closer to the shop, Loop 336 helps connect drivers with the Highway 105 area. Across the roadway, Time to Spare Entertainment provides a recognizable reference point for first-time visitors. Nearby Fuel Maxx and Exxon are roughly one minute from the facility, giving drivers convenient fuel options around transmission and clutch service.

Why is my semi-truck transmission hard to shift between gears?

Hard shifting can result from clutch adjustment problems, worn clutch components, linkage issues, low air pressure on applicable systems, or an internal transmission fault. Semi-truck transmission diagnostics can inspect the shifting and clutch systems to identify the source before more extensive repairs are recommended.

Why does my heavy-duty truck clutch slip under load?

Clutch slipping under load may indicate worn friction material, adjustment problems, or other clutch components that are no longer transferring engine power effectively. Heavy-duty clutch repair can inspect clutch operation and related components to determine why slipping occurs during acceleration or when hauling heavier loads.

What causes grinding when shifting a commercial truck transmission?

Grinding during gear changes can point to clutch disengagement problems, worn components, improper adjustment, or another transmission-related fault. Commercial truck transmission repair should begin with an inspection of the clutch and shifting system to determine why gears are not engaging smoothly before recommending repairs.

Real Experiences. Real Customers. Real Talk.

I had a spindle that needed replacement, on my 40ft gooseneck.  Tech came out to my house, went above and beyond his duty,to get me back road ready. Very professional,  worked with me, and fire that I'm forever grateful...you have a new customer.  I will recommend, to everyone that needs axle repairs.
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Larry Jones

If I could give Sierra and the team at Integrity Truck Service more than 5 stars, I would in a heartbeat.When you're out on the road, a breakdown is the ultimate stress test. But the moment Sierra handled my road call, I knew I was in expert hands. Her professionalism, lightning-fast communication, and sheer dedication turned a major headache into a smooth, hassle-free experience.
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Thomas William

Allan and his team do a fantastic job taking care of our equipment! They're a breeze to work with.
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Ashley Spencer

Austin was the mechanic who came and serviced my RV in Conroe Texas. I had a wheel bearing go out on the highway. Austin was professional and a wonderful mechanic. He took good care of me made sure everything was fixed properly and had me back on the road within two days. I would use integrity Fleet  services again. Thank you Austin!!
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Lisa Hughes

Quick turn around on PM service. Professional service and attitude from Jacob and his staff.
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Corey Hightower

Called and spoke with Mr Jacob at the conroe TX Location. Very nice and patient gentleman. He walked me through the whole process and kept me informed every way with how the progress was going with my truck. He even went out his way several times to help me and that meant so much. You can’t ask for a better shop to go too. If you’re looking for a repair facility who isn’t going to just throw parts at your truck and willing to take their time and give you a step by step breakdown of everything that’s going on then come to integrity fleet service
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Jonathan Moye

Highly recommend this place for tractor trailer repair, or fabrication. Very honest, upfront, and do great work in timely manner. Will always take my tuck here for pm and repairs.
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Tyler Ayres

Received excellent service from Jacob and the team at Integrity. The first time I had my oil bath axles serviced here and the second I had brakes changed, bearings, boards replaced, 16 lights added to my gooseneck trailer and a few other additions. They had it done within 2 days and I was back on the road. Definitely recommend their service and thanks again for answering all of my questions!
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Riley

Jacob and all of the techs at Integrity Fleet Services are THE BEST. They helped us get our trailer back on the road in record time! Thank you for your many helpful recommendations, guys. 🙏🏼
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Myra Bee

This place is amazing!  Came here because another shop kept gouging us. Extremely impressed with the quality work and honesty. Their name says it all. INTEGRITY! And they mean it. I will never take my fleet vehicles anywhere else. Thanks Jacob and the gang!!
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Donald Hayden

My husband and I are very happy with the service Integrity performed on our truck.  I would not hesitate to recommend this shop to anyone!
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Debra Sy

Service needs were diagnosed and explained to me along with cost estimate. Serviceman / mechanic Jared was thorough and friendly and fixed my 5th wheel on-site. I appreciated his work ethic.
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Linda Beatty

Great customer service, quick at getting the job done. Highly recommend, and will still continue to do business with them.
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Jeffrey Pincus

I highly recommend Jacob with integrity, he has great customer service and always takes care of my fleet of trailers.
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Robert LaPointe

Jacob and his team were quick to help me get back on the road. My landing gears failed on me and he was quick to take action and understanding my situation.. providing cost efficient options to get me back on the road. Special thanks to Brandon(manager), Samantha (receptionist) and Colby (technician)! Very satisfied with the quick friendly service! Very professional, communicative and provides the best service with Integrity.
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Juan Sanchez

Trailer was having brake issues and spoke with Jacob to set up an appointment to get looked at. Dropped trailer off first thing in the morning and had it back before the end of the day. Jacob, Colby and Samantha were very helpful in explaining what all was found and needed, also very upfront with charges as well.  Jacob and Colby did a walk through with me to discuss some other things I wanted done as well and Colby (Tech) knocked it out the park. (New brakes/drums, troubleshot wiring and cut out some pockets for 2” straps for extra securement) Highly recommend giving them a chance for any trailer repairs and needs.
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Michael Frederickson

Very professional service.
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Marko Nesic

Integrity is efficient and thorough. I can recommend their services without reservation. They have a great driver's lounge too!
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Richard Butkowski

Very prompt and understanding. Was looking for best solution for the service required. If you are in the Willis or Conroe area of Texas,  you would not be upset choosing integrity fleet service at all!
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Nick A.

Great Experience with Integrity Fleet! They were able to work us in when we had an accident in the area and went above and beyond to help. Very professional and friendly team members and reasonable pricing! Will definitely return if we find ourselves in the area again!
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Samantha Dziak

Very accommodating, courteous and customer was number one priority. Thanks for all the hard work.
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Liban Selassie

These guys got me in late in the afternoon and knocked out my Texas State inspection in a hurry.  When time is money you need folks like this in your corner.   I appreciated the professionalism and courteous staff. I will definitely be back.
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Michael Barnes

Very pleasant experience and I would go back. Just be sure check on pricing and know where you stand before you leave anything they treated me very fair.
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KW Rowe