At Elite Fleet Services, we provide specialized mobile EGR and DPF repairs and maintenance in Milwaukee, WI. Our goal is to ensure optimal engine performance and compliance with environmental regulations. Trust us for all your after-treatment system needs.
EGR and DPF Repairs and Services
We offer comprehensive mobile repairs and services for Exhaust Gas Recirculation (EGR) and Diesel Particulate Filter (DPF) systems. Our services are designed to enhance engine efficiency, reduce emissions, and extend the life of your fleet. Here are the specific services we provide:
- EGR System Cleaning and Repairs: We offer thorough cleaning, diagnostic, and repair services for EGR systems, which are crucial for lowering your truck's nitrogen oxide emissions and improving overall engine efficiency.
- DPF Cleaning and Maintenance: Regular cleaning and maintenance of the DPF are essential to prevent blockage and ensure that it functions effectively. Our service helps in reducing downtime and maintaining fuel efficiency.
- Sensor Diagnostics and Replacement: DPF and EGR systems rely on various sensors to operate correctly. We provide diagnostics and replacement services for faulty sensors that can affect performance and compliance.
- After-treatment System Inspections: Regular inspections of the after-treatment system, including EGR and DPF components, are crucial to detect early signs of wear or failure and to ensure compliance with emission standards.
- Software Updates and Error Code Troubleshooting: We handle software updates for the EGR and DPF systems, which can improve their operation and efficiency. Additionally, we specialize in troubleshooting and clearing error codes that may arise during operation.
Contact Us
Need immediate mobile EGR or DPF repairs? Contact Elite Fleet Services at 262-497-4353. Our technicians are available 24/7 to provide efficient, on-site service, ensuring your fleet meets both performance standards and environmental regulations. We look forward to working with you.
Areas We Serve
In addition to Milwaukee, WI, we offer repairs and services to a 50-mile radius. This includes the following areas in Wisconsin: Madison, Beloit, Janesville, Fond du Lac, Caledonia, Northern Illinois, Kenosha, Racine, Waukesha, Waukegan, West Bend, Brookfield, Lake Geneva, Burlington, and many more. For those located in these areas, we offer 24/7 mobile repairs and roadside assistance.
FAQs
What are common after-treatment system issues?
Common issues with after-treatment systems include clogged DPFs, EGR valve failures, and sensor malfunctions. These problems can lead to reduced engine performance, increased emissions, and potential regulatory non-compliance.
How often should I clean my DPF?
It's recommended to clean your DPF approximately every 100,000 to 150,000 miles, depending on your vehicle's usage and type of operation. Regular cleaning is crucial to prevent buildup and ensure the DPF functions correctly, thereby extending its lifespan and maintaining engine efficiency.
How can I get in touch?
You can reach out to Elite Fleet Services for all your mobile EGR and DPF repair needs by calling us at 262-497-4353. Our team is equipped and ready to provide round-the-clock service, ensuring your fleet runs smoothly and adheres to environmental standards.
Diesel Mechanic Services

Jamie Beek
EFS has been servicing our fleet for a long time. Always prompt, respectful, professional, and most importantly, CLEAN!! I am happy to have Ken and his team servicing our fleet.
MATT MILLION
The other night my truck broke down in Racine. Called them and they arrived within the hour. He asked me if I wanted the good news or bad news first. Thankfully the good overrode the bad by far. He ran to Freightliner to get the parts needed to repair my truck and I was back on the road about 2 hours later. I found them on Google and that was the biggest blessing ever ...
Matt Elwell
Elite Fleet lives up to their name. Ken the owner is very personable and professional. He does top tier work and his techs have the same qualities. I have a large fleet and am very lucky to have Elite Fleet to call when I'm in a pinch, routine maintenance, or need an extraordinary repair done. They get it done and get it done the right way and with minimum to zero down time.