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Mobile Industrial Off-Car DPF Cleaning

Mobile Off-Car DPF Cleaning – Same-Day Service by Top DPF Cleaning

On-Site Diesel Particulate Filter Cleaning for Garages, Mechanics & Fleet Operators

Restore Performance. Avoid Expensive Replacements.

Top DPF Cleaning offers a mobile off-car DPF cleaning service that brings professional-grade cleaning equipment directly to your workshop. We work with garages, fleet operators, and mobile mechanics to clean diesel particulate filters that have already been removed — all with same-day service and a 12-month warranty.

DPF Cleaning Prices

  • Mobile Service – We Come to You: £300 (Inc. VAT)
  • Bring the DPF to Us (Chippenham, Wiltshire): £250 (Inc. VAT)

Includes full inspection, certified clean, and 12-month warranty.

Signs Your DPF May Be Blocked

Not sure if your DPF is the issue? Here are some common symptoms:

  • DPF warning light on the dash
  • Vehicle is in limp mode
  • High fuel consumption
  • Loss of power or acceleration
  • Frequent or failed DPF regeneration attempts
  • Excessive smoke from the exhaust
  • Strong diesel smell from the exhaust
  • Rising engine oil level

If you’re experiencing any of these, your DPF may be heavily blocked and in need of a professional clean.

Our Proven 9-Step DPF Cleaning Process

  1. DPF Must Be Removed
    The DPF must be removed by a certified mechanic before our arrival.
  2. Initial Endoscope Inspection
    Internal inspection to check for cracks or structural damage.
  3. Back-Pressure Test (Pre-Clean)
    Determines soot/ash blockage level and flow restriction.
  4. Industrial Deep Clean
    The DPF is cleaned in our advanced machine using high-pressure water and heat.
  5. Drying Cycle
    A quick drying phase removes moisture from the DPF.
  6. Back-Pressure Test (Post-Clean)
    Verifies successful soot/ash removal and improved flow.
  7. Final Endoscope Inspection
    Ensures no internal residue or damage remains.
  8. Certification & Warranty
    You receive a cleaning certificate and 12-month warranty.
  9. Post-Fitting Final Steps
    After your mechanic refits the DPF:

    • Run the engine to evaporate any residual moisture
    • Use diagnostics to inform the ECU a “new DPF” has been installed

Areas We Cover

We provide mobile DPF cleaning across:

Bristol, Swindon, Cirencester, Gloucester, Chippenham, Trowbridge, Westbury, Warminster, Bath, Corsham, Marlborough, Amesbury, Frome, Cheltenham, Yate, Chepstow, Devizes, Calne

Based outside these areas? Contact us to check availability.

Why Choose Top DPF Cleaning?

Same-day certified DPF cleaning

On-site convenience – we come to you

Deep clean, inspection & diagnostics

12-month warranty included

Part of trusted brand Top Tuning Limited

Book Now

Don’t replace your DPF – restore it with a professional clean and certified performance test.

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