Skip to content

Mobile DPF Cleaner

0303 330 1830

Mobile DPF Cleaning across Redmoor, Cornwall

The car sits in place — mobile DPF cleaning travels to it. The fitter pulls up at your place in Redmoor and sets up. The diesel particulate filter is cleared fitted to the vehicle, a DPF regeneration follows, and you keep the filter you arrived with.

You'll have a figure by phone before anyone leaves, the clean opening from £299, and the visit lasting typically around 2 hours.

If the light is on already and the motor is down on power, this page is the right one. That is how most owners end up here.

The DPF light is on. What now?

It may not be the DPF at all. That is the opening thing. A check happens before any cleaning, because that same dashboard light has several possible faults behind it.

Second thing: how you handle it between now and then makes a difference.

  • Amber light, car even now driving as normal — a long even run can still shift it on its own. Costs nothing, and worth trying before you book anything.
  • That window has gone once the motor has slipped into limp mode. Driving will not get there now.
  • Stop booking long drives and get it looked at if the car reeks of diesel or there is black smoke when you pull away.

Before the light, what the car was warning you

The light is late news. By the time it appears, the symptoms have normally been building for a while:

  • pulling uphill, the power falls off
  • you find the revs fall short of where they once went
  • fuel use that is worse than it was
  • stop/start quietly packing in
  • diesel in the car, or smoke on the way up through the gears

Any one of those, taken alone, is not conclusive. It is a fair assumption the filter is loaded once the light is on as well.

The reason diesel particulate filters block near Redmoor

Redmoor is a rural hamlet, and the driving that goes with one is the worst type for a DPF. A regeneration needs the time and heat, and sees not much: not on the school run to Lanlivery Primary Academy, not on B3269 at half eight, not on five minutes to Co-op Food, and not on the dash to Lostwithiel. Instead of burning off, the soot load banks up.

Except when you have a regular reason to drive out to the M5, over 50 miles from Redmoor, or across to Truro under 25 miles away, entire weeks go by without a long steady drive. Geography is against you.

The point a DPF regeneration can no longer run

Limp mode is the vehicle defending itself. The entire catch is that a proper drive works by setting off a regeneration, and once in limp mode the revs will not climb and power is limited.

The usual advice — take it up the motorway — is sensible, right until it is not. Beyond that stage — limp mode — driving will not do it, and the filter requires treatment.

Cleaning a blocked diesel particulate filter across Redmoor, Cornwall

The vehicle stays where it is for on-site DPF cleaning across Redmoor

Most people do not anticipate this detail: the filter stays put. The job is done with the DPF yet fitted to the car — on your front, in a work car park, anywhere the car can sit for a couple of hours.

A check comes first — running data off the ECU, soot load by percent and by mass, and a look over of the sensor feeds, glow plugs and connected hardware, so other faults are eliminated before a thing is cleaned.

Soot and ash that a regeneration alone will never shift are freed after that, by a solution fed through the access port on that car, which opens out inside the filter. Sometimes a filter is clogged enough to take doing twice.

A regeneration follows, burning off what the clean has freed. Either it goes as a monitored drive out of Redmoor, with you present, or it runs where the vehicle sits and the real-time data is read once done.

Then a second scan, verifying the change, putting out the warning light and listing anything still showing. Both reports are emailed over, so the before and after figures are recorded.

When a DPF clean is not the fix

A filter clogged with soot and ash is the one thing treatment cures. It will not reach:

  • pressure or temperature sensors flagging a blockage that is not there
  • a jammed EGR valve
  • the AdBlue system going wrong
  • glow plugs or injectors preventing the regeneration starting in the first place
  • oil coming through the filter from a failing turbo

That is what the first diagnostic is for. Turning out to be one of them means hearing it before any work starts, not after handing over for it.

Two more worth bearing in mind. Getting the filter hollowed out is not a solution — a vehicle without a serviceable DPF will fail its MOT and driving it is against the law. And cleaning is sometimes described as DPF renewal: nothing is swapped, your original filter is treated in place and sent back into use.

What DPF cleaning costs in Redmoor

The cleaning begins from £299. A call-out charge applies to every visit, and takes in the call-out itself, the booking, the diagnostic and the advice that follows.

Once we have what you own, and roughly what the filter will want, the price gets settled by phone. A single price for everyone would not be straight. A pair of things change it: what you own, and where you are — Redmoor itself, across at Sweetshouse, or further out across the PL postcode area.

If the diagnostic writes a clean out, there is not a penny to pay for it. You still pay that charge: someone turned up, carried out the check and passed on you the advice.

A 30-day warranty covers aftercare on the job, and that includes an engineer coming back out to Redmoor if the light reappears inside the period.

DPF cleaning performed at a vehicle across Redmoor

Just want to say I spoke to Jason and he was a legend in helping us today. Very helpful and on point with his customer service. Highly recommend for future problems. Tony and Tara.

Anthony M.

DPF Fixer responded quickly to my enquiry and arranged same day visit. The engineer, Dave, advised his time of arrival and promptly carried out the successful clean and regeneration on my LR Discovery Sport. Very pleased with the service and advice from DPF Fixer. Thank you.

Allan G.

Really helpful people the technician baz who come was really Knowledgeable in what he was saying and Explained Everything that he was doing and way he was doing it was faster than I thought but over all would recommend them again now Problems.

Russell D.

The vehicles we clean and the area we take in near Redmoor

The filter is done in place on all of them: cars, panel vans and light commercials, HGVs and lorries, plant and construction machinery, agricultural vehicles. Nothing is carried anywhere.

Our engineers are along B3269 week in week out, so Redmoor is rarely a journey of its own, and the same run picks up Sweetshouse, Lanlivery and the spots out past Lostwithiel. Call anyway from further out around Cornwall. Coverage extends UK-wide, and the day you are given hangs on the calendar rather than how far away you are.

Redmoor itself

Redmoor is a small hamlet in inland Cornwall, situated approximately 135 metres above sea level. Redmoor lies within a rural area, near the villages of Boslymon, Sweetshouse, and Lanlivery, and is about 18.6 miles from the city of Truro. Redmoor has a population of around 234 people, predominantly living in detached houses.

What Redmoor drivers ask about DPF cleaning

Is a long drive enough on its own?
Sometimes, if you spot it early and the motor has not dropped into limp mode. Ten minutes to Co-op Food and back will not be enough; motorway speed, kept for some time, will.
How long does the visit take?
Reckon on typically around 2 hours, with a second clean lengthening that where the filter is severely loaded.
Cost around Redmoor — what is it?
The call-out charge takes in the visit, the diagnostic and the advice; treatment itself starts from £299. The vehicle and your address both change the figure, so we settle it on the phone.
Is it necessary for me to be there?
No. The motor wants space to sit for a couple of hours; you do not need to stand with it. If you would rather come along, the regeneration can be done as a monitored drive instead.
How soon can someone get to Redmoor?
That comes down to the diary, but it is often same-day or next-day. One call to 0303 330 1830 and you will learn what the PL area has open.
The filter — does it come off the car?
Cleaned where it stands, on this service, so no. We never get filters off or bolt them back on, in either direction.
What if the light comes back?
Included by the 30-day warranty: aftercare, and an engineer heading back to Redmoor.

Get a DPF clean booked around Redmoor

Talk us about what the car is doing on 0303 330 1830, whether that is smoke, limp mode or the light. You will know a price and a slot before anyone heads off for Redmoor. Out of phone hours, email enquiries@dpf-fixer.co.uk and it is answered first thing.

Call: 0303 330 1830

Pass it over instead and we will come back to you

We are ISO 14001 certified, SafeContractor approved, ISO 9001 certified and SSIP Approved, and our engineers carry full public liability insurance.

DPF Fixer Ltd is rated 4.5 out of 5 from 1,989 reviews on Trustpilot. Mobile DPF Cleaner is a trading name of DPF Fixer Ltd; the rating is held by DPF Fixer.