Hollows, Dumfries and Galloway: Mobile DPF Cleaning
Cleaning the DPF takes place at the vehicle, not at a garage. No garage, no filter leaving. A technician comes to your address in Hollows, clears the diesel particulate filter as it sits, carries out a DPF regeneration, and you keep the filter you came with.
Reckon on the visit taking typically around 2 hours. The clean opens from £299, agreed on the phone before anyone sets off.
Written for the position most owners are in: the light already on, the car short for power, and the visit still to fix.
The DPF light is on. What now?
Not the DPF, automatically. First thing to get straight. Cleaning is not where a visit begins. A check is — a number of faults show up as the same light.
Second thing: how you run it between now and then counts.
- Worth a shot before you ring anything: amber light, car driving fine, just one even run, no charge.
- That window has gone once the motor has slipped into limp mode. Motoring will not help now.
- Get it checked rather than running it — diesel in the interior, or smoke on the throttle, has gone beyond the long-run stage.
Before the light, what the motor was showing you
The light is belated news. By the time it arrives, the symptoms have generally been growing for some time:
- pulling uphill, the power drops away
- an engine whose revs will not pull as they should
- worse fuel use
- stop/start without a word packing in
- diesel in the car, or smoke on the way up through the gears
Any one of those, taken by itself, is not conclusive. The light alongside them suggests a loaded filter.
What blocks diesel particulate filters around Hollows
Hollows is a rural hamlet, and the day-to-day driving that belongs to one is the poorest kind for a DPF. None of it lasts long enough or gets hot enough for the filter to complete a regeneration: the school run to the local primary school, B720 barely moving at half past eight, a few minutes to Co-op Food, the hop to Gretna Green. What should burn away remains.
Geography does not assist either. The A74(M) is under 10 miles from Hollows and Carlisle is under 15 miles away, so unless something pulls you out that way routinely, weeks pass without the long steady run that could empty the filter alone.
DPF regeneration, and the stage limp mode kills it
Limp mode is the vehicle looking after itself. With output capped and the revs held, the regeneration the filter requires can never complete at all. That tells, because triggering one is just what a motorway run does.
Sensible advice, that motorway run — right up until the day it is not. In limp mode you are beyond that stage: treatment is what will do it, not more miles.
The motor stays put for call-out DPF cleaning across Hollows
Most drivers do not anticipate this bit: the filter remains. The job is done with the DPF yet fitted to the motor — on your front, in a work car park, wherever the vehicle can sit for a while.
The ECU is read first, giving soot load by percentage and by mass, along with a check of sensor readings, glow plugs and connected components, so nothing is cleaned while another fault is still open.
Soot and ash that a regeneration by itself will never move are loosened next, by a solution passed through the access point on that car, which opens out inside the filter. Sometimes a filter is loaded enough to take doing twice.
Next, a regeneration clears everything the clean loosened. If you are there, that is run as a monitored drive out of Hollows; if not, statically where the car stands, with the real-time data read once done.
Both read-outs come through by email, so the figures from either end are recorded. The second check is what proves the change, clears the light and logs whatever is still open.
The problems a DPF clean cannot answer
Only one fault is cured by treatment: the filter blocked with ash and soot. It does nothing for:
- pressure sensors flagging a restriction that is not there
- EGR valves that stick open
- AdBlue system problems
- glow plugs or injectors blocking the regeneration running whatsoever
- oil passing through the filter from a failing turbo
The first scan is there for precisely that. When it is found to be one of those, you are let know before any work begins rather than after you have settled up a penny.
DPF renewal is what people search for, but no part is exchanged: the filter you own is cleared where it sits and returned to use. Nor is having it hollowed out a solution, since the MOT then fails and driving becomes illegal. Two more things worth knowing.
What DPF cleaning costs around Hollows
A call-out charge stands whatever follows, and pays for the visit, the booking fee, the diagnostic and the advice given. Cleaning itself begins from £299.
No flat rate would be truthful, so the number is settled by the phone once we are told the vehicle and what the filter is apt to need. Two things shift it: what you own, and where you are — Hollows itself, over at Byreburnfoot, or further out in the DG postcode area.
If the scan writes a clean out, there is nothing to pay for it. What even so holds is the call-out charge, since the visit was made, the scan was carried out and the advice was offered.
Aftercare is taken in by a 30-day warranty: should the light return within it, an engineer heads back to Hollows.
Absolutely amazing job. Would highly recommend this company and the job they did was amazing. Cars never ran so good.
You have all been amazing, service given sure deserves a good 5 star thank you all very much happy Christmas.
Daz was awesome, so knowledgeable and friendly, knew just where the problem was and how to sort it. Cannot recommend enough.
Where we get to around Hollows, and what we clean
Whatever it is — car, van, light commercial, heavy goods vehicle, plant, construction machinery, agricultural machine — the same call-out service stands, and the filter never departs it.
Our engineers are along B720 most weeks, so Hollows is seldom a detour, and the same run covers Byreburnfoot, Claygate and the places out past Canonbie. Coverage runs UK-wide, so even further out through Dumfries and Galloway is still worth a phone call, and what settles between today and tomorrow is the schedule rather than the distance.
Hollows itself
Hollows is a small hamlet situated on the riverside in Dumfries and Galloway, with a low elevation of around 52 metres. Hollows lies near the English border, approximately 14 miles from Carlisle, and is surrounded by other small settlements such as Byreburnfoot and Canonbie. Hollows has a population of around 80 people, living in predominantly semi-detached housing.
What Hollows drivers wonder about DPF cleaning
- Will a long drive clear it?
- Sometimes, if you spot it early and the car has not slipped into limp mode. It wants a steady run at motorway speed, not fifteen minutes flat to Co-op Food and back.
- How long does the visit last?
- That is typically around 2 hours, though a badly blocked filter can require cleaning twice, which runs on.
- In Hollows, what does it come to?
- Treatment opens from £299, and the call-out charge on top takes in the visit, the diagnostic and the advice. Settling it is done by phone, since what you drive and where you are both change the price.
- Must I be there in person?
- No. The vehicle needs somewhere to stand for a couple of hours; you need not stand with it. Choosing to be there is welcome: the regeneration then is done out on the open road, monitored.
- Can someone travel to Hollows soon?
- That depends on the diary, but it is often same-day or next-day. Ring 0303 330 1830 and you will know what is available across the DG area.
- Will the filter be lifted off?
- Treated where it is, on this service, so no. Neither job — a filter off, a filter back on — is not something we do.
- Suppose the light returns?
- An engineer comes back out to Hollows — the 30-day warranty includes aftercare.
Arranging a DPF clean across Hollows
Phone 0303 330 1830 and tell us what the motor is doing — a light, limp mode, smoke, whatever it is. The quote comes first, and so does the date, before anyone leaves for Hollows. Anything sent to enquiries@dpf-fixer.co.uk out of hours is dealt with first thing.
SSIP Approved, SafeContractor approved, ISO 9001 certified and ISO 14001 certified, and any engineer holds public liability insurance.
Mobile DPF Cleaner is a trading name of DPF Fixer Ltd, which is rated 4.5 out of 5 from 1,989 reviews on Trustpilot. The rating is held by DPF Fixer Ltd.