Truck EGR & DPF Repair Services in Flemington, NJ

Faulty EGR and DPF systems risk your truck’s performance and compliance. At Pistons and Gears, we deliver expert heavy-duty aftertreatment system repairs, improving fuel efficiency and ensuring your truck runs clean and strong. Contact us today!

Truck EGR & DPF Repair

Truck Aftertreatment Repair in Flemington, NJ

The EGR and DPF systems are essential components of your truck’s aftertreatment system, working to reduce harmful emissions and improve air quality. Over time, these systems can become clogged or fail, leading to engine performance issues. This may also breach environmental regulations, leading to fines of over $45,000 per non-compliant vehicle.

Signs your EGR or DPF system may need repair:

  • Check engine light or aftertreatment system warning lights
  • Decreased fuel efficiency or engine performance
  • Increased black smoke or unusual exhaust smells
  • Frequent DPF regeneration cycles or failure to regenerate

Addressing problems like EGR valve malfunctions or clogged DPF filters will enhance your truck’s reliability, improve fuel economy, and ensure compliance with emissions standards.

Experience the Pistons and Gears Difference!

When your truck’s aftertreatment systems need attention, Pistons and Gears deliver solutions that prioritize your needs:

Mobile Services to Save You Time: With mobile repair options, you can minimize downtime and stay on schedule.

Transparent Pricing You Can Trust: Get clear estimates upfront with no surprises.

Skilled Mechanics for Precise Repairs: Expert care ensures long-lasting results from EGR valve replacements to DPF cleaning and forced regeneration.

With a focus on convenience and quality, Pistons and Gears helps you maintain a reliable, emissions-compliant truck.

FAQs

What Areas Do You Serve for Heavy-Duty EGR and DPF Repair?

Our shop is located at 171 Pennsylvania Ave., Flemington, NJ 08822, close to Interstate 78, exit 17. We proudly serve Flemington, NJ, and surrounding areas, including Trenton, NJ; Princeton, NJ; New Brunswick, NJ; Somerville, NJ; Lambertville, NJ; Hackettstown, NJ; Hopewell, NJ; Frenchtown, NJ; South Plainfield, NJ; Plainfield, NJ; Phillipsburg, NJ; Hillsborough, NJ; White House, NJ; and also Philadelphia, PA; Allentown, PA; Quakertown, PA; and New Hope, PA.

What Is DPF Regeneration?

DPF regeneration is the process of burning off soot and particulate matter collected in the Diesel Particulate Filter (DPF) of a heavy-duty truck. This restores filter efficiency and prevents clogging, ensuring compliance with emissions standards and maintaining optimal engine performance.

How Do I Know If My EGR Valve Is Bad?

A bad EGR valve in a heavy-duty truck may cause poor engine performance, increased emissions, rough idling, stalling, reduced fuel efficiency, or a check engine light. Prompt inspection and repair are essential to prevent further damage and ensure regulatory compliance.

How Can I Get Heavy-Duty EGR and DPF Repair?

Keep your operations running strong and compliant with our heavy-duty EGR and DPF repairs. Just give us a call at 908-590-6605 today, and a member of our team will be happy to answer any questions that you may have and book you in at a time that best suits you.

Contact Us About Semi Truck DPF Filter Cleaning Now: Call 908-590-6605!

Don’t let EGR or DPF issues compromise your truck’s performance and put you at risk of fines from the EPA. Call 908-590-6605 today for expert semi truck DPF filter cleaning and other aftertreatment repairs. Stay compliant and efficient with our trusted service.

What They're Saying About Us

See why our customers consider Pistons and Gears the go-to repair shop in Flemington, NJ and the surrounding areas!

Steven and his crew were true professionals. They took care of the repairs promptly. I found their services to be affordable compared to other quotes I received.

ES Medical Management

Very friendly and great staff. Works fine in a timely fashion and very reliable work. Would recommend to anyone in trucking service

Michael Mosser

Very professional, help me with truck DF at a very good price and knowledgable on packard engine took all the time to have my truck ready for next day. Very pleased

Ezra Trucking LLC

I was in a real predicament today and the guys at pistons and gear road service fixed my fifth wheel and got me out of there so fast I was very satisfied

Shelton Lundy

Great guys! great service and reasonable prices

Irakli Razmadze

Excellent work, very Professional, the work, the guys are Excellent workers......Thank you PISTONS AND GEARS

Joe Palomino

Contact Us

Need roadside assistance, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch, we're open Monday through Friday from 8:00am to 6:00pm and Saturday through Sunday from  8:00am to 2:00pm. We proudly serve Flemington, NJ, and surrounding areas, including Trenton, NJ; Princeton, NJ; New Brunswick, NJ; Somerville, NJ; Lambertville, NJ; Hackettstown, NJ; Hopewell, NJ; Frenchtown, NJ; South Plainfield, NJ; Plainfield, NJ; Phillipsburg, NJ; Hillsborough, NJ; White House, NJ; and also Philadelphia, PA; Allentown, PA; Quakertown, PA; and New Hope, PA.

Our Hours

Monday to Friday
8:00 AM to 6:00 PM

Saturday to Sunday
8:00 AM to 2:00 PM

Speak to a Service Advisor Now