Your truck’s engine is the most important part of your vehicle. If the engine isn’t working properly, it affects everything — performance, fuel efficiency, and reliability. At United Trailer Maintenance, we understand how vital a strong engine is to your business. That’s why we take every engine issue seriously, whether it’s a small noise or a major breakdown.
Our trained technicians use advanced diagnostic tools to find out exactly what’s wrong. We check every part of the engine — spark plugs, filters, fuel systems, belts, sensors, and more. Once we know the issue, we explain it clearly and repair it the right way, using high-quality parts and professional methods. We never rush the process, because we know how important it is to get the job done right the first time.
Whether you have a light-duty truck or a heavy-duty 18-wheeler, we’ve got the tools, skills, and experience to handle it. Our goal is simple: to keep your engine running smooth, reliable, and ready for long hauls. When you leave our shop, you’ll know your truck is road-ready and in top condition.
Choosing the right repair shop matters. At United Trailer Maintenance, we go the extra mile to deliver quality, speed, and service you can count on. Here’s what sets us apart:
We’ve been delivering trusted truck and trailer repair services for over six years.
Our team is trained, experienced, and committed to quality workmanship.
We know time is money — that’s why we work quickly without cutting corners.
No hidden fees or surprise costs — just fair pricing and honest estimates.
Whether you have one truck or a full fleet, we offer dependable service every time.
Call or text us anytime — we make booking and support simple and stress-free.
Semi Truck Engine Repair Keeping your semi-truck’s engine in top condition is essential for staying safe, efficient, and on schedule. These heavy-duty engines work hard — hauling big loads over long distances, day after day. Over time, all that stress can lead to wear, damage, or unexpected breakdowns. That’s why it’s important to take action at the first sign of trouble.
At United Trailer Maintenance, we specialize in semi truck engine repair. Our experienced mechanics are trained to handle everything — from basic maintenance like oil changes and filter replacements to complete engine overhauls. Using advanced diagnostic tools and the latest repair equipment, we quickly find the problem and fix it with care, so your truck can get back on the road fast and perform at its best.
By choosing our trusted repair services and keeping up with regular engine maintenance, you can extend the life of your truck, improve fuel efficiency, avoid costly repairs, and keep your fleet running smoothly. We’re here to protect your investment and help your business stay on track — mile after mile.
OUR PRICING
Have questions? We’ve answered some of the most common ones below to help you understand our services better. Don’t see your question? Feel free to call or text us anytime!
We work on all kinds of commercial trucks and trailers, including semi-trucks, box trucks, flatbeds, and more.
It depends on the issue, but we always work quickly and keep you updated. Most common repairs are done the same day.
Yes! We offer maintenance and repair solutions for small and large fleets. Contact us for custom plans.
We handle axle repairs, lighting and wiring issues, structural damage, brakes, suspension, and more.
Costs vary based on the repair type, but we always provide clear estimates before starting any work.
Yes! We can set up regular maintenance schedules to help prevent costly breakdowns.
Yes, our team is made up of skilled, experienced technicians trained to handle all types of truck and trailer repairs.
We do offer limited mobile/emergency repair services depending on the location and issue.
Just call or text us at +1 (562) 806-2372, or visit our shop directly. We’ll get you booked in quickly.
Got questions or need a repair? Our team is ready to help — fast, honest, and 24/7.
Don’t wait — get in touch today!