Hollywater, Hampshire: Mobile DPF Cleaning
With mobile DPF cleaning, we travel to the car. A technician turns up at your place in Hollywater, clears the diesel particulate filter while it is attached to the motor, performs a DPF regeneration, and you hold on to the filter you came with.
Nobody sets off until the figure is settled over the phone. The visit takes typically around 2 hours and the clean begins from £299.
Written for the state most drivers are in: the light showing, the vehicle short for power, and the job still to book.
What to try when the DPF light comes on
It might not be the DPF at all. That is the main thing. A number of faults put the identical light on the identical dashboard, which is why a visit starts with a scan rather than with cleaning.
It counts what you do with the vehicle between now and the booking.
- A long steady run may yet do it, provided the light is amber and the vehicle goes fine. Costs nothing, so attempt that before booking.
- That window has closed once the vehicle has dropped into limp mode. Motoring will not help now.
- Diesel smell in the interior, or black smoke under the throttle — stop arranging long drives and get it checked.
Signs the vehicle has been sending you
Symptoms have normally been mounting for weeks before the light ever shows. Belated news, in other words:
- falling off on power, especially uphill
- an engine whose revs will not pull as before
- fuel consumption getting worse
- a stop/start that has silently bowed out
- a diesel smell in the interior, or smoke under hard acceleration
None of that is proof alone. Next to the light beside them, the filter is a fair bet.
What chokes diesel particulate filters round Hollywater
The motoring that goes with a rural hamlet like Hollywater is the worst type for a DPF. The school run to Woodlea Primary School, Whitehill Road at a crawl at half past eight, a few minutes to Lidl, the dash to Liphook — none of it goes on long enough or gets hot enough for the filter to finish a regeneration. Instead of clearing, the unburnt soot builds up.
Neither is a long way from Hollywater: under 15 miles to the M3, under 25 miles to Chichester. Neither is on the way to much most weeks, though, so the run that would scour a filter hardly ever gets made.
Limp mode, and when DPF regeneration stops
The vehicle is protecting itself, which is what limp mode means. The real difficulty is that a long drive works by triggering a regeneration, and in limp mode the revs will not climb and power is limited.
Getting it up the motorway is the common advice, and it stands right up to a line. The filter needs cleaning rather than road work once the car has dropped into limp mode.
DPF cleaning at the motor across Hollywater
Most people do not see coming this part: the filter stays put. The job is done with the DPF still fixed to the vehicle — on your driveway, in a work car park, wherever the car can sit for a couple of hours.
A scan comes first — live data off the ECU, soot load by percent and by actual weight, and a look over of the sensor readings, glow plugs and associated parts, so other faults are eliminated before a thing is started.
Soot and ash that a regeneration alone will never budge are freed after that, by a solution passed through the entry point on that car, which spreads inside the filter. Badly blocked filters sometimes need a second pass.
A regeneration follows, burning off what the clean has loosened. Ride along with the car and it becomes a monitored drive out of Hollywater. Leave it and the regeneration goes in place, with real-time data verified once it is done.
Then a second scan, confirming the change, resetting the warning light and logging anything still showing. Both read-outs are sent over, so the before and after figures are kept.
What a DPF clean will not fix
One thing is what cleaning fixes — a filter blocked with soot and ash. It does nothing for:
- pressure or temperature sensors reporting a block that is not there
- an EGR valve stuck open
- an AdBlue system problem
- injectors or glow plugs that prevent a regeneration running at all
- a turbo passing oil through the filter
That is what the first diagnostic is for. You are told before any work starts, not after you have settled up, should it turns out to be one of those.
DPF renewal is what people look up, but no part is exchanged: the filter you own is cleared where it sits and put back to work. Nor is having it cut out a remedy, since the MOT then fails and driving becomes illegal. Two more things worth knowing.
DPF cleaning prices in Hollywater
A call-out charge stands whatever happens, and covers the visit, the booking fee, the diagnostic and the advice given. The clean itself opens from £299.
Quoting a flat rate would not be truthful. We settle it by phone, once the motor and its expected needs are known. What you drive and where you are both shift it: Hollywater itself, out at Whitehill, or farther out in the GU postcode area.
If the check rules treatment out, there is no charge to pay for it. The call-out charge still stands, because the visit, the diagnostic and the advice have happened.
If the light returns inside that period, an engineer travels back out to Hollywater — the job comes with a 30-day warranty including aftercare.
Zac was very helpful and friendly. Explained the process clearly and solved my issue with engine management light. Would recommend to anyone with dpf issues. 5 star from me!
Managed to clean the DPF in my Range Rover Evoque whilst in limp mode and get it back on the road in 2 hours. Ashley was knowledgeable and did a cracking job.
Phoned the number, booked up. They sent someone out the next day. Brilliant service. Nick the mechanic was a very nice guy, he turned up and got straight on with it. Ace bloke. Would highly recommend this company. Thanks very much. Dean Marfell.
The vehicles we clean and the patch we take in around Hollywater
The one on-site service covers cars and estates, panel vans and light commercials, heavy goods vehicles, plant and construction machinery and agricultural vehicles, and on every one the filter is done in place rather than moved anywhere.
Our engineers are along Whitehill Road week in week out, so Hollywater is seldom a journey of its own, and the same run covers Whitehill, Passfield and the places out past Standford. Even further out across Hampshire is nonetheless worth a call — coverage is UK-wide, and it is the diary rather than the distance that settles between this day and the next.
The area around Hollywater
Hollywater is a small hamlet situated on the riverside in Hampshire, with an elevation of around 77 metres. Hollywater lies near the villages of Standford and Whitehill, and is also close to the nearby settlement of Deadwater. Hollywater is characterized by its predominantly detached housing stock, reflecting its rural setting. Hollywater is located approximately 42 miles from London and 19 miles from the city of Chichester.
What Hollywater drivers wonder about DPF cleaning
- Is a long drive enough on its own?
- If you catch it in time, and the vehicle is not in limp mode, sometimes. Five minutes to Lidl and back will not do it; motorway speed, held for some time, will.
- About how long does it last?
- It is typically around 2 hours. A badly loaded filter can need a second clean, which adds to that.
- How much does it come to across Hollywater?
- Starting from £299, with a charge for coming out that covers the diagnostic and advice on what to do next. Both the vehicle and where you are move it, which is why quoting is done by phone.
- Do I have to be present?
- No. The motor needs a spot to wait for a couple of hours; you do not need to stand with it. The regeneration can be run as a supervised drive if you would sooner be there.
- Can someone get to Hollywater soon?
- That depends on the schedule, but it is often same-day or next-day. Phone 0303 330 1830 and we will let you what is available across the GU area.
- The filter — does it leave the car?
- On the call-out service, no: the filter is treated in place. Getting a filter off or putting one back on come to anything work we do in either direction.
- The light returns — then what?
- An engineer heads back out to Hollywater — the 30-day warranty takes in aftercare.
Book a DPF clean around Hollywater
Call 0303 330 1830 and set out what the vehicle is doing: light, limp mode, smoke, whatever it is. The figure is settled first, and so does the slot, before anyone sets off for Hollywater. If the lines are down, enquiries@dpf-fixer.co.uk comes to us and gets picked up first thing.
We are SafeContractor approved, ISO 9001 certified, ISO 14001 certified and SSIP Approved, and all our engineers maintain 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.