The Purlieu, Gloucestershire: Mobile DPF Cleaning
The motor stays in place — on-site DPF cleaning travels to it. A technician arrives at your address across The Purlieu, clears the diesel particulate filter while it is attached to the motor, runs a DPF regeneration, and you end up with the filter you came with.
Allow for the visit lasting typically around 2 hours. The clean opens from £299, fixed over the phone before anyone leaves.
Written for the situation most drivers are in: the light already on, the car short for power, and the visit still to book.
DPF light on? What happens next
The DPF is not necessarily what is to blame, and that comes first. Treatment is not where a visit starts. A diagnostic is — a number of faults show up as the same warning.
Second thing: how you drive it between now and then makes a difference.
- Worth a shot before you call anything: amber light, car driving fine, just one steady run, no outlay.
- Motor already fallen into limp mode — that window has shut. A drive will not reach it now.
- Get it looked at rather than running it — diesel in the cabin, or smoke on acceleration, has gone beyond the long-run stage.
Signs the vehicle has been giving you
By the time the light shows, things have generally been slipping for some time. It is late news:
- less power, especially pulling uphill
- an engine whose revs will not rise like they did
- fuel use getting worse
- the stop/start quietly bowing out
- diesel in the car, or smoke on the way up through the gears
None of that is conclusive by itself. Next to the light beside them, the filter is a fair assumption.
Choked diesel particulate filters around The Purlieu, and the reason
The Purlieu is a rural hamlet, and the motoring that goes with one is the poorest type for a DPF. A regeneration wants long enough and heat, and sees neither: not on the school run to Blakeney Primary School, not on A48 at half eight, not on five minutes to Lidl, and not on the run to Lydney. The unburnt soot builds up rather than burning away.
Except when you have a routine cause to drive out to the M5, under 10 miles from The Purlieu, or over to Gloucester under 15 miles away, whole weeks pass without a long steady stint. Geography is no help.
DPF regeneration, and the point limp mode kills it
Limp mode is the vehicle looking after itself. The whole difficulty is that a long drive works by setting off a regeneration, and in limp mode the revs will not rise and power is held down.
The usual advice — get it up the motorway — is good, until it is not. Once the car is in limp mode you are beyond that point, and the filter requires cleaning rather than driving.
DPF cleaning at the motor round The Purlieu
On your front, in a work car park, any place the motor can sit for a while: the job is done with the filter yet bolted on, which is the bit most owners do not anticipate.
First a check. Running ECU data, the soot load as a percent and as a weight, the sensor feeds, the glow plugs, the related components — all of it taken before any of it is touched.
A solution then is fed in through the entry point on that car, spreading inside the filter to loosen soot and ash a regeneration alone will never move. Where the filter is badly clogged, plan on a second pass.
A regeneration follows, driving off what the clean has freed. Ride along with the motor and it is done as a monitored drive out of The Purlieu. Park it and the regeneration is done in place, with real-time data read once it is done.
Then a second diagnostic, confirming the change, clearing the warning light and listing anything still outstanding. Both reports are sent over, so the before and after figures are kept.
What a DPF clean will not fix
One thing is what a clean cures — a filter choked with soot and ash. It does no good for:
- sensors, pressure or temperature, flagging a restriction that is not real
- an EGR valve jammed open
- an AdBlue system failure
- injectors or glow plugs that prevent a regeneration running in the first place
- oil working through the filter from a faulty turbo
That is what the first check is for. If one of those proves the fault, you learn of it up front rather than once the money has gone altogether.
Gutting the filter out is not a solution: without a working DPF a vehicle cannot pass its MOT, and driving it is illegal. DPF renewal is the term people look up, though nothing is replaced — your original filter is cleaned in place and put back into use. Two more worth knowing.
Prices for DPF cleaning across The Purlieu
A call-out charge holds whatever the outcome, and covers the visit, the booking fee, the check and the advice offered. The clean itself starts from £299.
Naming a flat rate would not be straight. We settle it by phone, once the motor and its probable needs are clear. Whereabouts you are matters as much as what you drive: The Purlieu itself, Nibley Green nearby, or further out across the GL postcode area.
You are not charged for a clean that the scan says will not do it. Because the visit, the check and the advice have taken place, the call-out charge nonetheless applies.
If the light comes back inside that time, an engineer travels back out to The Purlieu — the clean carries a 30-day warranty including aftercare.
The dpf fixer mechanic notified me of his impending arrival, carried out the clean, readings and regeneration; and explained the process. Very pleasant and informative.
I got my dpf cleaned today by daz great service very professional would definitely recommend this service to anyone.
Nic was an absolute legend, talkative, kind & walked through the whole process. You can see the process happen and then feel the difference after. Thank you Nic!
Where we get to around The Purlieu, and what we clean
A single call-out service spans cars, vans and light commercials, heavy goods vehicles, construction and plant machinery and agricultural machinery, and on every one the filter is done on the vehicle rather than moved anywhere.
The same round that keeps technicians on A48 most weeks covers The Purlieu, Nibley Green, Neds Top and the places beyond Oldcroft. Ring anyway from further out around Gloucestershire. Coverage extends UK-wide, and the slot you get depends on the diary rather than how far away you are.
A note on The Purlieu
The Purlieu is a small hamlet in Gloucestershire, situated near the coast and approximately 13 miles from Gloucester. The Purlieu sits at an elevation of 62 metres, with detached housing being the predominant type of accommodation in the area. The Purlieu is close to nearby places such as Nibley Green, Oldcroft, and Viney Hill, and is around 103 miles west of London.
Usual questions on DPF cleaning around The Purlieu
- Does a long run clear it?
- Soon enough, and with the vehicle out of limp mode, yes — sometimes. It wants a long run at motorway speed, not ten minutes or so to Lidl and back.
- Broadly how long does it last?
- Plan on typically around 2 hours — severely loaded filters sometimes take a second pass, which lengthens it.
- How much does it come to in The Purlieu?
- The call-out charge covers the visit, the scan and the advice; the clean itself opens from £299. Both the vehicle and where you are move it, which is why pricing is done by phone.
- Must I be around in person?
- No. The car wants a spot to stand for a couple of hours; nobody expects you to stand with it. Ride along if you would rather, and the regeneration becomes a supervised drive.
- When can someone come to The Purlieu?
- That comes down to the schedule, but it is often same-day or next-day. Call 0303 330 1830 and we will let you what is open across the GL area.
- The filter — does it come away from the motor?
- It is treated where it sits, on the on-site service. Neither lifting a filter off nor putting one back on is work we do.
- What if the light returns?
- The 30-day warranty takes in aftercare, including an engineer coming back to The Purlieu.
Arrange DPF cleaning around The Purlieu
Phone 0303 330 1830 and say what the motor is doing — light, limp mode, smoke, whatever it is. Nobody heads to The Purlieu before you know a figure and a date. Email enquiries@dpf-fixer.co.uk out of phone hours and it is answered first thing.
Full public liability cover is maintained by our engineers, and we are SSIP Approved, SafeContractor approved, ISO 9001 certified and ISO 14001 certified.
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.