24/7 Roadside Diesel
& Truck Service

EMERGENCY SERVICES

ROADSIDE REPAIRS

Emergency roadside repairs are available 24 hours, 7 days a week including holidays and weekend. Requests are typically fulfilled within 90 minutes!

 

Custom Diesel Service will travel within a 150-mile radius of the Allentown, PA shop to help you get back on the road as soon as possible.

Call us anytime for more information!

At Custom Diesel Service, we are among Pennsylvania's leading roadside assistance mechanics and mobile preventative maintenance team for commercial trucks and vehicles, semi-trucks,. We will fix your diesel truck roadside anytime, anywhere without any membership fees, enrollment fees, or sign-up fees. Our professionals are available 24 hours a day to assist you with emergency road services, towing services, on-site repairs, and more. We specialize in repairing diesel engines. We have helped clients throughout the mid-Atlantic with all of the following services:

  • Tractor-trailer repair

  • Jump starts

  • Winch outs

  • Fuel delivery

  • Mobile repairs

  • Fridge/heater repairs

  • Lockouts 

  • Tire changes

  • Load swaps

  • Mobile PM services

  • Tire repair 

  • Truck towing

We serve vehicles anywhere within a 150-mile radius of Allentown, but we have no trouble traveling further. Our 24/7 roadside diesel and truck services cover the following areas:

  • Bartonsville

  • Bethlehem

  • Breinigsville

  • Easton

  • Emmaus

  • Kutztown

  • Lehigh Valley

  • Lehighton

  • Macungie

  • Nazareth

  • Northampton

  • Philadelphia area

  • Phillipsburg

  • Poconos

  • Quakertown

  • Snydersville

  • Stroudsburg

  • Tannersville

  • Windgap



Why Choose Custom Diesel Service?

 

Our experienced team of professionals will help you reach your destination as quickly and affordably as possible. We offer our clients comprehensive semi-truck roadside services. We also provide preventive maintenance every day of the year. Our family-owned business employs some of the hardest-working diesel mechanics. We understand that you depend on your semi-truck to earn a living, and that is why we help you quickly and affordably fix your truck or tractor-trailer so you can get on with your business.

 

Custom Diesel Services offers customers a weight of fully-stocked mobile units as part of our roadside repair team. Our certified and trained roadside technicians can diagnose the problem you are having with your diesel truck. When possible, we will fix the issue as quickly as possible on the roadside, saving you money and time. If it is not possible to fix the problem on the roadside, we will tow your vehicle to our heavy truck repair facility in Pennsylvania. We offer our clients extended hours and will complete the repairs to your truck as soon as possible so you can be on your way.

 

Our Semi-Truck Emergency Road Services

 

When you have a roadside emergency and contact Custom Diesel Service, you will be working with some of the best diesel engine mechanics available. We have extensive experience helping fleet professionals and private truckers maintain and run their commercial vehicles. We employ ASE-certified technicians, allowing us to guarantee our customers Satisfaction by never compromising our standards or cutting corners. 

 

Our team has helped trackers with unusual circumstances who need urgent roadside assistance. Our maintenance professionals will arrive at your truck on the roadside, diagnose your problem, and determine the best way to move forward. In many cases, we will fix the problem roadside. When roadside repairs are not possible, we will tow your truck back to our shop.

 

Our Roadside Truck Services

 

We provide 24/7 roadside service and repair by dependable, honest, knowledgeable, and professionally trained technicians. Our fleet mobile service trucks are ready to serve you in the greater Allentown, Pennsylvania area. We have a fully stocked, on-site diesel truck store, which means more savings and less waiting for you. We understand that when your semi-truck breaks down or needs repairs, you do not have time to wait around. When you contact us, someone in our shop will respond quickly to help you diagnose the problem, determine which equipment and parts you need so we can drive to your location as soon as possible.

 

24/7 Heavy Duty Towing Services 

 

For commercial truck operators, having a driver need to stop by the side of the road is a terrible scenario. Not only will you have repair bills and possible towing bills, but you will also probably miss a delivery, have to deal with a disappointed or angry customer, and possibly even lose a customer. Additionally, the downtime from needing roadside assistance will probably create problems for your entire schedule.

 

At Custom Diesel Service, we go above and beyond. We understand that time is money for truck drivers and fleet owners. The longer your trucks are not driving, the more money you will lose. That is why we work so hard to use our seasoned crew members to help whatever roadside assistance emergency comes up.

 

We have towing services available 24/7 for all of your roadside diesel repair needs, including heavy-duty semi-trucks and trailers. At Custom Diesel Services, no job is too small or too big for our fleet of full-time operators. When mobile truck mechanics show up on the roadside, they come with a fully stocked heavy road service truck to help you get back on the road as safely and quickly as possible. Our 24/7 heavy truck road services include the following:



 

  • Complete environmental services

  • Cooling system repair

  • Portable generator power

  • Pull start service

  • Trailer airline bundle replacement

  • Battery replacement

  • Alternator replacement 

  • Oil filter replacement

  • Fuel filter replacement

  • Belt replacement

  • Check valve job service

  • Governor replacement

  • Sensor replacement

  • Suspension maintenance

  • Landing gear repair

  • Liftgate repair

  • Airbag maintenance

  • Wheel seals

  • Brake Chambers

  • Hose repair

  • Brake shoe and drum repair

 

We also provide customers with complete heavy trailer repair and commercial trailer repair services 24/7. Our experts provide a full range of services for dry trailer repair as well as liftgate repair. We offer our clients the following repair services for heavy trailers:


 

  • Trailer roof repair

  • Trailer floor repair

  • Trailer wall repair

  • Roll-up door repair

  • Liftgate repair

  • Landing gear repair

  • Suspension repair

  • Auxiliary power unit

  • Hydraulic line and system repair

  • Airline repair

  • Brake repair

 

You Break Down. We Show Up. Call Us Today 

 

The experienced diesel technicians at Custom Diesel Service understand the importance of uptime. A semi-truck breakdown can cause missed opportunities, decrease profits, and delay loads. That's why we always have agents prepared to connect you with one of our experienced 24/7 roadside technicians. We are open 24 hours a day, seven days a week, 365 days a year. We are the only call you need to make anytime and anywhere you have a breakdown in the greater Allentown, Pennsylvania area. Contact us by emailing us at askeltoncds@gmail.com, or call us at 1-800-800-4237.

 

We serve vehicles anywhere within a 50-mile radius of Allentown, but we have no trouble traveling further. Our 24/7 roadside diesel and truck services cover the following areas:


 

  • Bartonsville

  • Bethlehem

  • Breinigsville

  • Easton

  • Emmaus

  • Kutztown

  • Lehigh Valley

  • Lehighton

  • Macungie

  • Nazareth

  • Northampton

  • Philadelphia area

  • Phillipsburg

  • Poconos

  • Quakertown

  • Snydersville

  • Stroudsburg

  • Tannersville

  • Windgap