Mobile DPF Cleaning in Longney and Gloucestershire
The car stays in place — on-site DPF cleaning travels to it. An engineer comes at your door across Longney, clears the diesel particulate filter while it is attached to the motor, performs a DPF regeneration, and you keep the filter you started with.
Allow for the visit running typically around 2 hours. The clean opens from £299, settled by the phone before anyone leaves.
If the light is on already and the motor is low on power, this page is yours. That is how most people end up here.
What to do when the DPF light is on
It could not be the DPF in the end. That is the main thing. A scan goes before the cleaning, because that same panel light has plenty of likely faults behind it.
How the motor is driven in the meantime matters too.
- A long even run may even now manage it, provided the light is amber and the vehicle drives fine. Costs zero, so attempt that before booking.
- Vehicle already fallen into limp mode — that window has closed. A drive will not shift it now.
- A diesel smell in there, or black smoke under acceleration, is the point to stop arranging long drives and book it in.
What the vehicle has been telling you
The light is belated news. By the time it shows, the symptoms have generally been growing for weeks:
- climbing uphill, the power falls off
- you find the revs never reach where they once went
- fuel use turning worse
- a stop/start that has silently packed in
- the interior smelling of diesel, or smoke when you accelerate
None of that is evidence by itself. With the light, it is a fair guess the filter is full.
The cause diesel particulate filters block around Longney
Being a coastal village, Longney produces just the driving a DPF handles the poorest. Nothing of it runs long enough or is hot enough for the filter to finish a regeneration: the school run to Longney Church of England Primary Academy, Chatter Street standing at half eight, a few minutes to Lidl, the run to Stonehouse. Unburnt soot that should clear builds up instead.
Save when you have a standing reason to drive out to the M5, under 3 miles from Longney, or across to Gloucester under 10 miles away, whole weeks pass without a long steady stint. Geography is against you.
Limp mode, and when DPF regeneration stops
The car is looking after itself, which is what limp mode is. The whole catch is that a sustained drive works by setting off a regeneration, and under limp mode the revs will not climb and power is capped.
The usual advice — run it up the motorway — is good, right until it is not. The filter requires treatment rather than more driving once the motor has gone into limp mode.
DPF cleaning at the car round Longney
Nothing comes off the car. That surprises people. The DPF sits bolted where it is and the work happens around it, on a forecourt, in a works car park, anywhere it can sit for a few hours.
First a scan. Real-time ECU data, the soot load as a proportion and as a mass, the sensor feeds, the glow plugs, the related hardware — all of it logged before a thing is cleaned.
Then the treatment. A solution is injected through the access point on that car and expands inside the filter, freeing the soot and ash a regeneration on its own will never shift. A second pass is sometimes called for on badly blocked filters.
What the clean has freed is then driven off by a regeneration. That is a monitored drive out of Longney if you are there, or a static regeneration where the vehicle waits, with the running data verified once done.
A second scan confirms the change, puts out the warning light and lists anything still showing. Both reports are sent over, so you have the before and after figures to hand.
The faults a DPF clean cannot cure
Only one fault is fixed by cleaning: the filter choked with ash and soot. It does no good for:
- sensors, pressure, flagging a restriction that is not real
- a jammed EGR valve
- the AdBlue system going wrong
- failed glow plugs or injectors, so no regeneration ever runs
- a turbo pushing oil through the filter
The first check is there for exactly that. When it proves to be one of those, you are warned before any work begins rather than after you have handed over a penny.
Cutting the filter out is not a fix: without a working DPF a vehicle fails its MOT, and driving it is an offence. DPF renewal is the term people search for, though nothing is swapped — your own filter is cleared in place and returned into use. Two more worth bearing in mind.
What DPF cleaning comes to in Longney
Treatment starts from £299, with the call-out charge on top of that for every visit — it covers the call-out, the booking, the checks and the advice.
Quoting a flat rate would not be honest. We settle it by phone, once the motor and its probable needs are clear. The motor shifts it, and so does the location — Longney, Epney, or a spot farther out in the GL postcode area.
You are not billed for cleaning that the check says will not help. You still pay that charge: someone turned up, did the diagnostic and passed on you the advice.
A 30-day warranty takes in aftercare on the work, and that includes an engineer coming back out to Longney if the light returns inside the time.
Great work by the team. Managed to restore my dpf to as good as new. Very reliable and great service by Darius. Highly recommended.
Excellent service from DPF Fixer. Liam was very thorough and professional and was successful in clearing the blockage. Much appreciated. Many thanks.
Dpf blocked EML light on Excellent service job done in about 1hr EML light came off as soon as I restarted 5 stars.
What we clean, and how far we go around Longney
The filter is cleaned on the vehicle on all of them: cars and estates, vans and light commercials, HGVs and lorries, plant machinery, agricultural machinery. Nothing is taken anywhere.
Technicians are along Chatter Street week in week out, so Longney is seldom a special trip, and the same run covers Epney, Boxbush and the villages out past Rodley. It is the diary, not the distance, that settles whether it is one day or the next, and coverage extends UK-wide — so ring still from farther out across Gloucestershire.
Longney itself
Longney is a small village in Gloucestershire, situated near the coast and close to the city of Gloucester. Longney lies at a low elevation of around 11 metres, with its detached houses reflecting the village's rural character. Longney is part of a wider network of small settlements, including nearby Epney and Wicks Green. Longney remains a quiet residential community, with easy access to Gloucester and the wider South West region.
Usual questions on DPF cleaning in Longney
- Is a long drive enough on its own?
- Sometimes, if you catch it early and the car has not dropped into limp mode. A long run at motorway speed is what it takes — not ten minutes flat to Lidl and back.
- Does the visit run long?
- That is typically around 2 hours, though a heavily loaded filter can take cleaning twice, which adds time.
- How much does it come to across Longney?
- Starting from £299, with a charge for coming out that pays for the scan and advice on what to do next. Quoting is done by phone, since what you run and where you sit both change the figure.
- Do I have to be around?
- Space for the motor to sit, for a couple of hours, is all that is required. Not you. Come along if you like, and the regeneration turns into a supervised drive.
- How soon can someone travel to Longney?
- You are looking at often same-day or next-day, though it depends what is now in the calendar. Call 0303 330 1830 and you will hear what is free across the GL area.
- The filter — does it come away from the motor?
- Done where it stands, on this service, so no. And neither does taking a filter off nor putting one back on is work we do.
- And if the light returns?
- Aftercare sits inside the 30-day warranty, and that includes an engineer returning to Longney.
Set up DPF cleaning in Longney
Phone 0303 330 1830 and tell us what the car is doing — the light, limp mode, smoke, whatever it is. The price comes first, and so does the date, before anyone heads off for Longney. Email enquiries@dpf-fixer.co.uk beyond phone hours and it is picked up first thing.
Full public liability cover is carried by our engineers, and we are SSIP Approved, SafeContractor approved, ISO 14001 certified and ISO 9001 certified.
The 4.5 out of 5 Trustpilot rating, based on 1,989 reviews, is held by DPF Fixer Ltd. Mobile DPF Cleaner is a trading name of DPF Fixer Ltd.