Mobile DPF Cleaning across Rexon and Devon
Sorting the DPF happens at the motor, not at a garage. The engineer arrives at your door over in Rexon and sets up. The diesel particulate filter is cleared still on the motor, a DPF regeneration runs after it, and you hold on to the filter you arrived with.
You'll have a price by phone before anyone goes, the clean starting from £299, and the visit running typically around 2 hours.
Most owners find us with the light showing, and the car short of power. That is the situation this page is aimed at.
What to check when the DPF light comes on
First thing: it is not automatically the unit. Cleaning is not where a visit opens. A diagnostic is — plenty of faults show up as the same signal.
It counts what you do with the motor between now and the visit.
- Amber light, motor still driving normally — a long constant run can even now clear it by itself. Costs nothing, and worth attempting before you book anything.
- A drive will not shift it now — limp mode means that window has now closed.
- Get it checked rather than running it — diesel in the car, or smoke on the throttle, has gone beyond the long-run stage.
The car has been telling you already
The light is last news. By the time it appears, the symptoms have generally been building for a while:
- less power, above all pulling uphill
- the revs no longer climb the way they used to
- worse fuel consumption
- silently, the stop/start packs in
- the cabin stinking of diesel, or smoke when you press on
That is not evidence alone. Next to the light beside them, the filter is a fair guess.
Clogged diesel particulate filters round Rexon, and the why
The motoring that belongs to a small village like Rexon is the poorest sort for a DPF. Not one bit of it goes on long enough or gets hot enough for the filter to complete a regeneration: the school run to Lifton Community Academy, A30 crawling at the morning rush, five minutes to Strawberry Fields Farm Shop, the run to Gunnislake. The unburnt soot banks up rather than burning off.
The M5 sits under 50 miles from Rexon, Plymouth under 25 miles away, and unless something takes you out that way often, entire weeks go by without the long unbroken run that clears a DPF. Geography does not assist.
Limp mode, and when DPF regeneration gives out
The vehicle is protecting itself, which is what limp mode amounts to. A proper drive works by starting a regeneration, and that is exactly what limp mode blocks: power capped, revs pinned, no regeneration possible.
So the standard advice to get it up the motorway is good advice, up until it stops being. In limp mode you are past that point: a clean is what will help, not more miles.
Call-out DPF cleaning where the vehicle stands across Rexon
On your drive, in a work car park, any place the vehicle can stand for a few hours: the job happens with the filter even now fitted on, which is the bit most people do not anticipate.
First a scan. Real-time ECU data, the soot load as a percentage and as a figure, the sensor readings, the glow plugs, the connected parts — all of it logged before any of it is cleaned.
Then the cleaning. A cleaning solution goes in through the access port on that motor and spreads inside the filter, freeing the soot and ash a regeneration alone will never move. Severely clogged filters sometimes need a second pass.
A regeneration follows, driving off what the clean has loosened. Either it is done as a monitored drive out of Rexon, with you present, or it goes where the vehicle stands and the live data is checked once done.
Finally the scan runs again — the change verified, the light cleared, anything still showing written down. Both sets of figures come to you by email, so the numbers are kept.
When a DPF clean is not the fix
Treatment cures one thing: a filter clogged with soot and ash. It does no good for:
- temperature or pressure sensors flagging a blockage that is not there
- an EGR valve stuck open
- AdBlue system faults
- injectors or glow plugs that block a regeneration completing in the first place
- oil coming through the filter from a faulty turbo
Finding that out is the first scan's whole job. Where it is found to be one of those, you are told before any work gets going rather than after you have handed over a penny.
DPF renewal is what people search for, but no part is swapped: the filter you already own is cleaned where it sits and put back to work. Nor is having it gutted a solution, since the MOT then fails and driving becomes unlawful. Two more things worth bearing in mind.
Figures for DPF cleaning in Rexon
The cleaning begins from £299. A call-out charge covers every visit, and pays for the call-out itself, the booking, the scan and the advice that follows.
Quoting a flat rate would not be truthful. We agree it over phone, once the motor and its probable needs are established. What you own and where you are both move it: Rexon itself, across at Kellacott, or otherwise out in the PL postcode area.
You are not billed for treatment that the check says will not work. Because the visit, the scan and the advice have taken place, the call-out charge still stands.
The work includes a 30-day warranty including aftercare, including an engineer travelling back out to Rexon if the light returns inside that window.
Made a phone call and next day dpf fixer was at my home to work on the car, fast efficient and great service.
Excellent service called at 8.30 booked in arrived promptly, all completed with in the morning. Explained the process and what he would do. Quick easy no hassle. Daz was friendly, polite and knowledgeable. 100% would recommend.
Booked late Wednesday and the job done on the Friday. Igor the technical was brilliant. He explained how the cleaning work and gave aftercare guidance too. Slight downside is the cost at £420 a pop.
The vehicles we clean and the area we take in around Rexon
One on-site service takes in private cars, vans and light commercials, HGVs and lorries, construction and plant machinery and agricultural machinery, and on every one the filter is treated where it sits rather than carried anywhere.
Rexon is seldom a special trip: technicians are along A30 week in week out, and the same run takes in Kellacott, Stowford and the spots out past Lewdown. Phone anyway from farther out around Devon. Coverage runs UK-wide, and the date you are given comes down to the calendar rather than how far away you are.
The area around Rexon
Rexon is a small locality in Devon, situated in a riverside setting with an elevation of around 86 metres. Rexon lies near the villages of Rexon Cross and Broadwoodwidger, and is approximately 21.5 miles from Plymouth. Rexon has a population of around 289 people, predominantly living in detached houses.
Things Rexon drivers ask about DPF cleaning
- Does a long run sort it?
- Sometimes, if you get it in time and the car has not fallen into limp mode. That requires motorway speed for a sustained stretch, rather than a quick trip to Strawberry Fields Farm Shop.
- Does the visit last long?
- Plan on typically around 2 hours — badly loaded filters sometimes take a second pass, which adds to it.
- What does it cost in Rexon?
- It begins from £299, plus the call-out charge covering the visit, the scan and the advice. We settle it on the phone, because the vehicle and your address both move the price.
- Is it needed for me to be present?
- The car wants a spot for two hours or so. You need not be in it. The regeneration can be run as a monitored drive if you would prefer to be there.
- When can someone get to Rexon?
- It is often same-day or next-day, depending on what is currently in the schedule. Ask 0303 330 1830 what is free across the PL area.
- Is the filter taken off the car?
- On the on-site service, no: the filter is cleaned in place. Neither lifting a filter off nor bolting one back on is work we do.
- The light returns — then what?
- The 30-day warranty takes in aftercare, including an engineer coming back to Rexon.
Get a DPF clean booked in Rexon
Phone 0303 330 1830 and set out what the motor is doing: the light, limp mode, smoke, whatever it is. The price is settled first, and so does the time, before anyone sets off for Rexon. Anything sent to enquiries@dpf-fixer.co.uk beyond hours is picked up first thing.
We are ISO 14001 certified, ISO 9001 certified, SafeContractor approved and SSIP Approved, and all our engineers hold full 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.