Heavy Diesel DPF Carbon Cleaning

Restore Performance. Reduce Downtime. Extend DPF Life.

At Southeast Automotive Diagnostics, we specialize in professional Diesel Particulate Filter (DPF) cleaning for trucks and commercial diesel vehicles of all sizes. A clogged or dirty DPF can drastically reduce your truck’s performance, fuel economy, and even lead to costly engine repairs or forced regens. That’s why regular DPF maintenance is critical to keeping your fleet running efficiently and within emission standards.

What Is DPF Cleaning?

The Diesel Particulate Filter is designed to capture and store soot and ash from the exhaust system to reduce harmful emissions. Over time, these particles accumulate and block the filter, leading to reduced airflow, poor fuel efficiency, and engine warning lights. Our DPF cleaning service removes up to 95–100% of the accumulated soot and ash, restoring your filter’s performance.

Our DPF Cleaning Process:

1. Initial Inspection
   We perform a full visual inspection and flow/pressure testing to evaluate the current condition of the DPF.

2. Thermal Baking
   The DPF is placed in a high-temperature oven to burn off soot, hydrocarbons, and hardened ash.

3. Pneumatic Cleaning
   A pulse-jet air system is used to remove remaining debris and loosened ash from deep within the filter cells.

4. Flow Testing & Final Inspection
   We conduct a post-cleaning flow test to ensure optimal airflow and verify the DPF is restored to OE performance standards.

5. Documentation
   You’ll receive a full report showing pre- and post-cleaning data for your records and emissions compliance.

Why Choose Us?

✅ Service for All Makes & Models – From light-duty pickups to heavy-duty semis and off-road equipment
✅ Fleet & Owner-Operator Friendly – Flexible scheduling and fleet account options available
✅ Fast Turnaround – Same-day or next-day service to get your truck back on the road
✅ Environmentally Friendly Process – Reduces harmful emissions and waste
✅ Extend Filter Life – Regular cleaning helps you avoid premature DPF replacement (savings of $5,000+)

Stay Compliant. Avoid Downtime. Save Money.

Whether you’re running one truck or an entire fleet, keeping your DPF clean is essential for maximizing performance and minimizing operating costs. Let us handle your emissions system with care, precision, and the latest technology.

Call us today or Book your DPF cleaning online to get started!

Let me know if you’d like this tailored for a specific type of customer (e.g., fleets, off-road equipment, agriculture), or if you need a version for brochures, ads, or email campaigns.

We offer:

• Advanced DPF cleaning equipment for thorough, high-temperature regeneration and removal of soot/ash.

• Quick turnaround times to minimize downtime and get you back on the road fast.

• Service for all makes and models of diesel trucks and commercial vehicles.

• Diagnostic and inspection reports to ensure your filter is functioning properly.

Whether you’re maintaining a fleet or a single truck, trust us to deliver reliable, high-quality DPF cleaning at competitive prices.

Call now to schedule your DPF service or learn more!