A logo for tucson truck repair shows a piston holding a wrench and a screwdriver

5401 S Palo Verde Rd, Tucson, AZ 85706

Available 24/7

4540 N Haskell Ave, Willcox, AZ 85643

Monday-Saturday 9am-5pm

8650 E Old Vail Rd, Tucson, AZ 85747

Available 24/7

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A logo for tucson truck repair shows a piston holding a wrench and a screwdriver

5401 S Palo Verde Rd, Tucson, AZ 85706

Available 24/7

4540 N Haskell Ave, Willcox, AZ 85643

Monday-Saturday 9am-5pm

8650 E Old Vail Rd, Tucson, AZ 85747

Available 24/7

24/7 Mobile Semi Truck Roadside Assistance in Tucson and Southern Arizona


Three trucks are parked next to each other on a dirt road.

At Tucson Truck Repair & Towing, we understand that breakdowns and emergencies can happen at any time, often when you least expect them.


That's why we offer 24/7 semi truck roadside assistance to the greater Tucson area. Since 2009, our experienced team has been dedicated to providing prompt, reliable, and professional roadside services to get you back on the road as quickly as possible. Whether you need tire replacement, jump starting, or mobile repair services, we are here to help anytime, day or night. Give our 24/7 semi truck mechanics and Tucson fleet vehicle roadside assistance experts a call as soon as trouble strikes and we will be on the way.



Semi Truck Roadside Assistance

Big Rig Tire Replacement

Semi Truck Jump Starting

Truck Battery Replacement

Diesel Fuel Delivery

Roadside Service for Fleets

Roadside Semi Maintenance

Roadside Fuel System Service

Roadside Fleet Services

RV/Motorhome/Bus Service


Big Rig Tire Replacement


A flat or damaged tire can bring your journey to a halt, but with our Tucson semi truck tire replacement service, you won’t be stranded for long. Our mobile units are equipped with the tools and equipment to ensure we can replace your tire on-site efficiently. We understand the importance of minimal downtime, and our goal is to get you back on the road swiftly and safely. Whether it’s one tire, or all of 18, we are here to help.

A close up of a truck with a broken wheel.

Semi Truck Jump Starting


Dead batteries can be a major inconvenience, especially when you’re on a tight schedule. Our semi truck jump starting service in Tucson is designed to provide you with a quick and efficient solution. Our technicians are equipped with heavy-duty jump-start equipment to handle the unique needs of big rigs. Whether you’re dealing with a cold start issue or an unexpected battery drain, we’ll have you up and running in no time.

A white semi truck with its hood up is being repaired.

Semi Truck Battery Replacement


If your battery is beyond a simple jump start, our Tucson semi truck battery replacement service has you covered. We carry a selection of high-quality batteries suitable for various semi truck brands, including Kenworth, Peterbilt, and more. Our technicians will assess your battery's condition and install a new one on the spot. If we find that there’s a bigger problem at fault, have no fear, we can fix truck problems big and small.

Big Rig Fuel Delivery


Running out of fuel on the road can be a frustrating and time-consuming problem. With our big rig fuel delivery service in Tucson, you don’t have to worry about being stuck for long. We deliver fuel directly to your location, so you can continue your journey without the hassle of finding the nearest fuel station. Our service is fast, reliable, and designed to get you back on the road with minimal disruption.

Mobile Semi Truck Transmission Repair


Transmission issues can be complex and often require immediate attention to prevent further damage. Our mobile semi truck transmission repair service brings expert assistance directly to you. Whether you’re experiencing slipping gears, unusual noises, or any other transmission-related problems, our local semi truck technicians can diagnose and perform necessary repairs on-site. Our team specializes in Eaton transmission repair in Tucson. We use the latest tools and techniques to ensure your transmission is back to optimal performance quickly.

My truck broke down in Wilcox AZ and no one could help me but them Ethan was amazing only shop in AZ I would recommend.

- Land Mark

Mobile Bus & RV Repair


We don’t reserve our services just for truckers. Whether you’re a band on a national tour, an eager camper hitting the open road, or tourists seeing the sights of our beautiful region, we can help if your bus or motorhome gives you trouble. From routine maintenance, like RV or bus oil change services, to comprehensive engine repairs, transmission services and brake jobs, our expert techs are standing by, ready to help get you back on the road. Our mobile diesel mechanics in Tucson work fast and effectively, ensuring your trip continues with minimal risk of additional hiccups.

A group of white trucks are parked in a lot.

For fast and reliable 24/7 semi truck roadside assistance in Tucson or any nearby area, look no further than Tucson Truck Repair & Towing. Our commercial truck mechanics are committed to providing the highest level of service to keep your truck running smoothly, no matter where or when you need help. Give our 24/7 semi truck mechanics in Tucson a call at 520-665-9550 to request  immediate assistance or more information about our big rig roadside services.

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