DPF filter cleaning and regeneration in Wrocław costs roughly 400–900 zł, depending on the filter's condition and the method, and is usually several times cheaper than replacing it with a new one, which can cost several thousand złoty. The process itself most often takes from a few hours to one working day, preceded by diagnostics that confirm whether the filter can still be saved. At Brutalny Podnośnik on Grabiszyńska 241 we start by reading the parameters, so we don't clean a filter whose problem lies elsewhere. Below you'll find the exact price, the process step by step, how long it takes and tips on when regeneration is worthwhile.
How much does DPF cleaning cost in Wrocław?
Indicative prices (Wrocław, 2026):
- DPF diagnostics and parameter reading — approx. 100–200 zł, usually credited against the cost of the regeneration.
- Cleaning / regeneration of the filter on the bench — roughly 400–900 zł, depending on how full it is and the method.
- Replacing the DPF with a new one (for comparison) — often several thousand złoty, which is why regeneration usually pays off.
- Fixing the cause (e.g. sensors, EGR) — quoted separately after diagnostics.
The price depends mainly on how clogged the filter is and whether it can be cleaned without removal or has to be taken off and flushed on the bench. We give an exact quote after diagnostics — we don't start work without confirming that regeneration makes sense.
Diagnostics first, then cleaning
A clogged DPF is often a symptom, not the cause. Before we clean the filter, we check the sensors, the EGR and the driving pattern — otherwise the problem will soon return. Diagnostics is the best-spent first 100–200 zł.
How DPF regeneration works step by step
- Computer diagnostics — reading the filter's fill level, pressures and faults to establish whether the filter can be saved.
- Assessing the cause — checking the differential pressure sensors, EGR and driving style (short trips encourage clogging).
- Cleaning / regeneration — chemically flushing or washing the filter on a dedicated bench until the soot and ash are removed.
- Effectiveness check — measuring again whether the filter has regained flow.
- Clearing the faults and a test drive — confirming the power is back and the warning light is off.
How long does DPF cleaning take?
Depending on the method and the filter's condition, the process most often takes from a few hours to one working day. A lightly clogged filter that can be regenerated without removal takes less time; a heavily baked one that needs to be taken off and thoroughly flushed takes longer. After diagnostics we'll tell you whether you can wait on site or it's better to leave the car for a few hours.
When is DPF regeneration worth it (and when not)?
Regeneration is worth it in most cases, because it's many times cheaper than a new filter, as well as legal and effective if the filter isn't physically damaged (a melted core, cracks). If the DPF is mechanically destroyed, replacement may be necessary. We write more about what's more worthwhile in your case in the article DPF cleaning or replacement, and we show the real effect of regeneration in the DPF regeneration case study.
Symptoms of a clogged DPF
- A drop in power and the engine's limp mode.
- The DPF or check-engine light coming on.
- Higher fuel use and frequent, failed filter burn-off attempts.
- Smoke from the exhaust and an unpleasant smell.
- The car is driven mainly on short trips around town — the main cause of clogging.
Don't remove the DPF
Physically removing the filter is illegal, means the car isn't roadworthy and leads to higher emissions. Regeneration is the legal and, in the long run, cheaper solution that restores performance without breaking the rules.
DPF cleaning in Wrocław — how to book
You book a visit online or by phone — we'll start with diagnostics and then give the exact price of the regeneration. We do it all at Grabiszyńska 241 in Wrocław, with easy access from Grabiszyn, Krzyki and Fabryczna. You'll find more about the service on the DPF/FAP cleaning and regeneration page.
How much does DPF cleaning cost in Wrocław?
Roughly 400–900 zł, depending on the filter's condition and the method, plus diagnostics of about 100–200 zł (usually credited against the regeneration). That's usually several times cheaper than replacing the filter with a new one.
How long does filter regeneration take?
Most often from a few hours to one working day. A lightly clogged filter regenerates faster, a heavily baked one needs removal and thorough flushing. After diagnostics we'll give you a specific figure.
Is DPF regeneration effective?
Yes, if the filter isn't mechanically damaged. Regeneration removes the soot and ash, restoring flow, power and normal fuel use. If the core is melted or cracked, replacement may be necessary.
Is it better to clean or replace the DPF?
In most cases cleaning pays off, because it's many times cheaper than a new filter. Replacement is only necessary with physical damage. We'll advise after diagnostics what makes sense for your car.
Why does a DPF get clogged?
Most often because of short trips around town, on which the filter doesn't reach burn-off temperature, and also because of faulty sensors or the EGR. That's why during regeneration we also check the cause, so the problem doesn't return.
Book a DPF cleaning in Wrocław
Start with diagnostics — regeneration is cheaper than a new filter.
