Keep Your Fleet Moving
Expert EGR and DPF Services
Emission control parts, such as the Exhaust Gas Recirculation (EGR) system and the Diesel Particulate Filter (DPF), play a key role in keeping your truck operating cleanly, legally, and efficiently. If you’re dealing with a check engine light, a drop in power, or regeneration problems, our skilled technicians are ready to assist you in minimizing downtime and getting you back on the road.

Keep Your Fleet Moving
Expert EGR and DPF Services
Emission control parts, such as the Exhaust Gas Recirculation (EGR) system and the Diesel Particulate Filter (DPF), play a key role in keeping your truck operating cleanly, legally, and efficiently. If you’re dealing with a check engine light, a drop in power, or regeneration problems, our skilled technicians are ready to assist you in minimizing downtime and getting you back on the road.

Comprehensive EGR and DPF Solutions
At Troy’s Truck & Equipment, we offer a complete range of EGR and DPF services tailored to fit your vehicle’s make, model, and workload. Our EGR services cover everything from valve testing and replacement to cooler cleaning or replacement, detailed system diagnostics, and sensor checks. We also tackle carbon buildup to ensure proper airflow and minimize engine strain.
When it comes to DPF systems, we provide diagnostics and code clearing, top-notch DPF cleaning utilizing the bake and blast method, and full filter replacement when needed. Plus, we support both forced and passive regeneration cycles. Whether you’re dealing with a minor fault code or a complete system shutdown, our skilled technicians have the expertise and tools to get your emissions systems back to peak performance.

Minimize Downtime. Stay Compliant.
Ignoring the maintenance of your EGR and DPF can result in serious performance problems, engine restrictions, or even total failure. A blocked DPF or a malfunctioning EGR valve makes your engine work overtime, which not only hikes up fuel use but also puts vital engine parts at risk of damage.
Keeping up with regular cleaning and inspections of your EGR and DPF systems can:
- Boost engine performance
- Enhance fuel efficiency
- Avoid derates and unexpected shutdowns
- Prolong engine life
- Ensure compliance with DOT and EPA regulations
As regulations become stricter and enforcement ramps up, taking these steps isn’t just smart—it’s a neccessity.
Local, Trustworthy, Family-Owned and Here for You
Here’s why truck owners and fleet managers in Reading and Berks County count on us for their EGR and DPF needs:
Skilled diesel technicians with advanced emissions training
Top-notch diagnostics and DPF cleaning tools
Fast turnaround times to minimize your downtime
Honest, straightforward service without any upsells
A family-run business dedicated to building lasting relationships
We don’t just aim to clear your codes—we focus on addressing the root issue and making sure it doesn’t return.


Book an Appointment with Troy’s Truck and Equipment Today
Regularly changing your truck’s oil is essential for keeping your engine clean, protected, and up for any challenges ahead. At Troy’s Truck and Equipment, our skilled team provides reliable and efficient oil change services you can count on, with expertise in all things trucks.
We provide convenient appointment options, mobile repair services, and excellent service to keep your business on the go. Give us a call now or fill out our contact form to get things rolling.