--- title: Mobile DPF Cleaning covering Cat Tail canonical: https://mobiledpfcleaner.co.uk/mobile-dpf-cleaning/cat-tail-somerset/ location: Cat Tail county: Somerset latitude: 50.892880 longitude: -2.985910 service: Mobile DPF Cleaning updated: 2026-09-13 --- # Mobile DPF Cleaning covering Cat Tail, Somerset On-site DPF cleaning goes to the car. No body shop, no filter coming off. A technician comes to your address in Cat Tail, clears the diesel particulate filter in place, performs a DPF regeneration, and you end up with the filter you came with. Nobody sets off until the figure is settled by the phone. The visit runs typically around 2 hours and the clean opens from £299. If the light is showing and the motor is low on power, this page is for you. That is how most owners arrive here. ## Your DPF light is lit — what then? It might not be the DPF in the end. That is the main thing. A diagnostic happens before any cleaning, because that same panel light has a number of possible faults behind it. How the car is driven in the meantime counts too. - Amber light, car even now driving normally — a long steady run can even now sort it on its own. Costs nothing at all, and worth attempting before you book anything. - Motor already gone into limp mode — that window has shut. A drive will not reach it now. - Diesel smell in the cabin, or black smoke under acceleration — stop booking long drives and get it seen to. ## The motor has been showing you already Symptoms have generally been building for some time before the light ever arrives. Late news, in other words: - climbing uphill, the power drops away - an engine whose revs will not pull as before - worse fuel consumption - the stop/start quietly giving up - the car stinking of diesel, or smoke when you press on Any one of those, taken singly, is not conclusive. The light with them suggests a full filter. ## Why diesel particulate filters clog around Cat Tail For a DPF, the least kind motoring is the type you meet around a small village such as Cat Tail. The school run to Combe St Nicholas Church of England VA Primary School, Clayhanger Lane at a crawl at the morning rush, a few minutes to Sainsbury's, the dash to Axminster — not one bit of it goes on long enough or gets hot enough for the filter to complete a regeneration. The soot that should burn off banks up instead. Where you sit does not help either. The M5 is under 10 miles from Cat Tail and Wells is under 50 miles away, so unless something pulls you out that way often, entire weeks go by without the sustained run that could scour the filter by itself. ## Why limp mode stops a DPF regeneration What limp mode comes down to is the car protecting itself. A sustained drive works by starting a regeneration, and that is just what limp mode rules out: power capped, revs pinned, no regeneration on offer. So the common advice to run it up the motorway is good advice, up until the day it is not. In limp mode you are the far side of that stage: treatment is what will work, not more driving. ## The motor stays in place for call-out DPF cleaning across Cat Tail The filter does not come off. That is the detail most people do not expect: the job happens with the DPF even now fitted to the motor, on your driveway, in a work car park, any place the motor can sit for a couple of hours. The ECU is read first, showing soot load by proportion and by weight, along with a look over of sensor readings, glow plugs and related hardware, so nothing is started while another fault is still open. Then comes the clean itself: cleaning fluid in through the car's own entry point, spreading inside the filter and loosening what a regeneration never can. A second pass is sometimes required on severely blocked filters. What the clean has lifted is then driven off by a regeneration. Stay with the motor and it becomes a monitored drive out of Cat Tail. Park it and the regeneration goes on the spot, with real-time data checked once it is done. A second scan proves the change, puts out the warning light and lists anything still outstanding. Both reports are sent over, so you end up with the before and after figures recorded. ## What a DPF clean will not cure Treatment cures one thing: a filter choked with soot and ash. It does little for: - a pressure sensor reporting a restriction that is not there - the EGR valve stuck open - the AdBlue system going wrong - a regeneration that hardly ever completes, because of glow plugs or injectors - oil working through the filter from a worn turbo Finding that out is the first scan's purpose. Transpiring to be one of them means learning it before the work starts, not after paying anything. Hollowing the filter out is not a fix: without a serviceable DPF a vehicle cannot pass its MOT, and driving it is an offence. DPF renewal is the wording people type in, though nothing is swapped — your existing filter is cleared in place and sent back into use. Two more worth noting. ## The price of DPF cleaning in Cat Tail The cleaning begins from £299. A call-out charge applies to every visit, and takes in the call-out itself, the booking, the scan and the advice that goes with it. No flat rate would be honest, so the figure is settled over the phone once we are told the vehicle and what the filter is likely to need. What you drive and where you are both shift it: Cat Tail itself, across at Willhayne, or further out across the TA postcode area. If the scan writes a clean out, there is no charge to pay for it. Because the visit, the check and the advice have happened, the call-out charge even so holds. A 30-day warranty takes in aftercare on the job, and that includes an engineer travelling back out to Cat Tail if the light comes back inside the time. ## What we clean, and how far we go around Cat Tail Whatever it is — private car, light van, light commercial, lorry, plant, construction machinery, agricultural machine — the same call-out service stands, and the filter never departs it. The same round that has technicians on Clayhanger Lane most weeks picks up Cat Tail, Willhayne, Pudleigh and the places beyond Combe St Nicholas. Coverage runs UK-wide, so farther out across Somerset is even so worth a ring, and what settles between today and tomorrow is the calendar rather than the distance. ## About Cat Tail Cat Tail is a small locality in inland Somerset, situated at an elevation of 123 metres, and comprising predominantly detached housing. Cat Tail is located near several nearby places, including Wadeford, Combe St Nicholas, and Chardleigh Green, and is approximately 26 miles from the city of Wells. Cat Tail has a small population of around 235 residents, and is set amidst the rolling countryside of the South West region. Cat Tail is also relatively distant from major urban centres, with London being around 131 miles away. ## Things Cat Tail drivers ask about DPF cleaning Does a long run sort it? It can, provided you catch it early and limp mode has not begun. That means motorway speed for a steady spell, rather than a brief trip to Sainsbury's. Roughly how long does it run? Plan on typically around 2 hours — heavily clogged filters sometimes take a second pass, which extends it. What does it come to across Cat Tail? Starting from £299, with a charge for travelling that takes in the scan and advice on what to do next. We price on the phone, because the vehicle and your address both change the figure. Is it necessary for me to be present? A spot for the car to stand, for a couple of hours, is all that is required. Not you. Travel along if you prefer, and the regeneration becomes a monitored drive. How soon can someone travel to Cat Tail? It is often same-day or next-day, depending on what is already in the calendar. Phone 0303 330 1830 and we will let you what is open across the TA area. Will the filter be lifted off? On the on-site service, no: the filter is done in place. That work — a filter off, a filter back on — is not work we do. Suppose the light comes back? An engineer comes back out to Cat Tail — the 30-day warranty covers aftercare. ## Book a DPF clean across Cat Tail Phone 0303 330 1830 and set out what the motor is doing: the light, limp mode, smoke, whatever it is. Before anyone sets off for Cat Tail, you will be given both a figure and a time. Email enquiries@dpf-fixer.co.uk outside phone hours and it is picked up first thing. 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. We are ISO 9001 certified, SSIP Approved, SafeContractor approved and ISO 14001 certified, and all our engineers maintain full public liability insurance. Rather type it out? Leave the details and we will call you