Professional DPF, FAP & Catalytic Converter Cleaning
State-of-the-art equipment removes 99% of ash, soot and oil deposits. We restore filters to original factory parameters. Cars, vans and trucks.
Why Choose DPF Cleaning?
Restores Performance
We remove ash and soot deposits that reduce engine power and accelerate component wear.
Better Fuel Economy
A clean filter reduces backpressure and fuel consumption, quickly recovering the cleaning cost.
Cost-Effective Alternative
Professional cleaning costs a fraction of a new filter, with comparable performance results.
Diagnostic-Led Approach
We diagnose filter condition before and after cleaning, ensuring full transparency.
Professional Process
We use specialised hydraulic and thermal cleaning technology, following manufacturer specifications.
Fast Turnaround
The complete cleaning service is finished within 24–48 hours, minimising vehicle downtime.
Our Services
DPF/FAP Cleaning (Diesel)
Professional diesel particulate filter cleaning using a combined hydraulic and thermal process. We remove 99% of ash and soot deposits.
- ✓ Pre-cleaning diagnostic
- ✓ Hydraulic cleaning
- ✓ Thermal cleaning
- ✓ Post-cleaning test
- ✓ Workmanship warranty
GPF Cleaning (Petrol)
Specialist service for petrol particulate filters adapted to GPF system requirements.
- ✓ GPF-specific diagnostic
- ✓ Adapted cleaning
- ✓ Sensor verification
- ✓ Detailed report
Catalytic Converter Cleaning
Professional cleaning and regeneration of catalytic converters for all vehicle types. Restoring filtration efficiency.
- ✓ Catalyst diagnostic
- ✓ Professional cleaning
- ✓ Efficiency testing
- ✓ Workmanship warranty
See our diagnostic and cleaning process
DPF filter before professional cleaning
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Frequently Asked Questions
Answers to the most common questions about particulate filter cleaning and diagnostics.
What is a particulate filter (DPF/FAP/GPF)?
A particulate filter is an exhaust aftertreatment device that captures soot and ash produced during combustion. On diesel vehicles it is called DPF (Diesel Particulate Filter) or FAP (filtre à particules), and on petrol vehicles GPF (Gasoline Particulate Filter). They reduce harmful emissions by up to 99%.
How much does DPF cleaning cost?
The cost varies depending on the filter type and level of blockage. Professional cleaning typically costs 20–30% of the price of a new filter. Contact us for a free assessment and a personalised quote.
How long does the cleaning process take?
The complete cleaning process (diagnostic + hydraulic cleaning + thermal cleaning + testing) is completed within 24–48 working hours, depending on the condition of the filter.
Can any DPF be cleaned?
Most filters can be professionally cleaned. There are rare cases where the filter is cracked or the internal structure is degraded, making cleaning ineffective. In such cases, we will inform you transparently and recommend the best solution.
What is the difference between cleaning and regeneration?
Regeneration is an automatic vehicle process that burns soot in the filter at high temperatures. Professional cleaning removes both soot and ash (which cannot be removed by regeneration), using specialised hydraulic and thermal processes.
What warranty do you offer?
We provide a warranty for all services performed and a detailed report with measured parameters before and after cleaning. Our measurements demonstrate restoration of filtration capacity to over 95%.
Does the filter need to be removed?
Yes, professional cleaning requires removing the filter from the vehicle. We handle the entire process, including removal, cleaning, testing, and refitting.
Which makes and models do you service?
We service all makes and models equipped with a particulate filter — diesel and petrol. This includes cars, SUVs, vans, and light commercial vehicles.
Got a Blocked Particulate Filter?
Contact us for a professional assessment. We offer free diagnostics to determine if cleaning is the right solution for your vehicle.