Professional DPF Cleaning

  • ✔  Improve exhaust flow and engine performance
  • ✔  Reduce excessive regeneration cycles
  • ✔  Prevent fuel dilution and premature engine wear
  • ✔  Extend the service life of your DPF

At G & J Diesel, we provide professional in-house diesel particulate filter (DPF) cleaning designed to restore proper exhaust flow and improve overall engine efficiency. 

Our DPF Cleaning Process

Every DPF cleaning service includes:

  1. Inspection – We assess your DPF for damage, cracks, or melted substrate.
  2. Air & Thermal Cleaning – Our advanced process uses controlled heat and compressed air to remove soot and ash without harming the filter.
  3. Final Check – Final inspection to verify proper operation

This process ensures your DPF is cleaned correctly and returned ready for service.

When Should a DPF Be Cleaned?

DPF cleaning is recommended when:

  • Regenerations become more frequent
  • Fuel mileage decreases
  • Power loss or warning lights appear
  • Preventative maintenance intervals are reached

Ignoring DPF restrictions can lead to costly repairs and extended downtime.

DPF Cleaning at G & J Diesel

  • t G & J Diesel, DPF cleaning is performed in-house using professional equipment designed to safely remove soot and ash buildup without damaging the filter.
  • This is not a quick “blow out” or chemical rinse. Our process uses controlled heat and airflow to properly clean the filter and restore performance.

Before <> After