DPF Cleaning Near Me – Professional DPF Diagnostics & Investigation

Which? Diagnostic Consultation
Which? Diagnostic Consultation

Reviews for our DPF Cleaning and Diagnostic Services

English Kernigit profile picture
English Kernigit
12:20 09 Apr 26
Originally wanted a dpf clean but after speaking with Adrian, he recommended a carbon clean of my 2014 Mercedes sprinter. Turned up on time and with all the kit. Job done within the hour with some issues identified (new thermostat needed being chief). Almost immediately, my van runs smoother and quieter. Very happy with the results and equally with Adrian's no nonsense knowledge of the task and professionalism. Would definitely recommend you speak to him before anyone else.
Jamie Green profile picture
Jamie Green
19:41 07 Apr 26
Professional process with reassuring advice and feedback along the way. Definitely recommend Adrian to anyone.
Theo profile picture
Theo
18:20 05 Apr 26
From 55mpg to 72mpg! Perfect service couldn’t ask for more, the car runs smoother than ever, start to finish was given clear honest advice and help. Booked the carbon clean and diagnostic was kept in the loop with everything and given a detailed report of everything, really clear communication throughout. Would highly recommend.
Bidmond profile picture
Bidmond
21:13 04 Apr 26
5-star advice from Adrian at F5ECC. He provided some brilliant free advice and instead of just trying to sell me a service, he gave me some incredible technical insights for my Audi A3 that saved me from a costly and unnecessary repair. He clearly knows these diesel engines inside out and is a total professional who puts the customer first. When I eventually do need a carbon/DPF clean, he’ll be the only person I call. Highly recommended.
Carl Batute profile picture
Carl Batute
21:54 02 Apr 26
Adrian came to a carbon clean on 2 vehicles . Kia Sportage 1.6 crdi and a Mercedes A200 diesell 2.1. Kia was having no issues just was a regular clean as I have used Adrian for several vehicles and understand the benefits of a clean. Again I noticed better performance and start up. Mercedes had starting issues and inconsistent running. After the clean it was more responsive , noise from the exhaust valve seems to go a way and not present anymore . So a better running Mercedes also. To be clear the Mercedes when warm would bit and not restart so definitely improved performance and start up issues. Thank you . See you in the summer for the Renault Clio clean .
İlter Hayırsever profile picture
İlter Hayırsever
19:14 29 Mar 26
I had my 2016 Ford S‑Max 2.0 TDCi carbon cleaned, and the difference has been impressive. My average MPG has gone from around 41 to 45, which I honestly didn’t expect, but the improvement is real. The engine also feels a touch smoother on acceleration, especially when pulling away or overtaking.

Professional service, clear communication, and results that genuinely make a difference. Highly recommended.
Ionut Zorici profile picture
Ionut Zorici
20:15 28 Mar 26
Another great service from Adrian, helping me pass the MOT emissions test on my 21 yrs old MK5 VW Golf .Highly recommended his services including DPF cleaning etc .
paul willow profile picture
paul willow
14:08 24 Mar 26
This is my 2nd time Iv booked Adrian @ F5 to come and do me a engine carbon clean. He was a total professional from the start and even had all my details from my 1st visit , great communication pre visit , once here he talked me through the process and began his work , Iv been sent all the live data so I can see myself how all the internals of the car are running. Iv since had a run out in the car and it’s driving perfectly, I would recommend F5 to anyone considering having this done , il be using F5 again the future, thank you Adrian.
Ash Gokani profile picture
Ash Gokani
19:21 23 Mar 26
Great customer service and Adrian explained everything clearly while carrying out the works. Adrian definitely is very knowledgeable, helpful and trustworthy. I would recommend and will use again.
Kirsty R profile picture
Kirsty R
15:25 23 Mar 26
Was fully prepared to be told my car was ready for the scrap heap... but instead these guys turned up, looked at my DPF and actually gave me straight answers!
Incredibly helpful and explained everything to me in jargon that I understood
The dog was very vocal and wanted to be in on the conversation and got a treat from them ????
Lovely guys, definitely recommend. Thanks so much
Joe O'Connor profile picture
Joe O'Connor
13:28 23 Mar 26
Amazing service, very friendly and professional. Adrian explained everything throughout the process, he showed me all the results in real time as they were happening. I would highly recommend F5 to anyone considering this service. Cars running really smoothly after the clean and definitely feels more responsive. Worth every penny!
Alan Barnsley profile picture
Alan Barnsley
16:15 20 Mar 26
What can I say What an Amazing difference in the performance of my Vehicle,
Absolutely superb service by Leon once again, Get it done you won’t regret it.

What is a DPF Cleaning and Investigation?

A proper DPF investigation checks why the filter is struggling before any cleaning begins. Many DPF faults are caused not by the filter itself but by a hidden issue such as a failed sensor, disabled regeneration, short journeys or a rich-running engine. Our mobile service includes:

DPF Clean & Reset Service

inc. Live Data Diagnostics

Benefits of a DPF Investigation & Clean:

Helps clear soot and ash blockages
Fixes repeated or failed regenerations
Helps prevent turbo strain and limp mode
Reduces smoke and fuel consumption
Helps resolve DPF, glow plug and engine warning lights
Supports the long-term condition of the DPF system
Helps avoid very costly DPF replacement
Price Between £299-349

‘Prevention is better than repair. Early DPF checks help prevent expensive damage to turbos, sensors and exhaust systems.’

DPF Cleaning

DPF Cleaning: Issues Affect All Diesels; Not Just High-Mileage Cars

Modern diesels trap soot inside the vehicle rather than sending it out of the exhaust. This keeps emissions down but makes the system more sensitive to short journeys and town driving. A struggling DPF can quickly lead to:

  • Sluggish performance
  • Increased fuel use
  • Repeated DPF lights
  • Oil dilution
  • Excess smoke
  • Failed MOT emissions

Our DPF Investigation and Clean helps restore smooth, consistent running across diesel cars, vans and work vehicles.

Reviews For our DPF Cleaning Services

English Kernigit profile picture
English Kernigit
12:20 09 Apr 26
Originally wanted a dpf clean but after speaking with Adrian, he recommended a carbon clean of my 2014 Mercedes sprinter. Turned up on time and with all the kit. Job done within the hour with some issues identified (new thermostat needed being chief). Almost immediately, my van runs smoother and quieter. Very happy with the results and equally with Adrian's no nonsense knowledge of the task and professionalism. Would definitely recommend you speak to him before anyone else.
Jamie Green profile picture
Jamie Green
19:41 07 Apr 26
Professional process with reassuring advice and feedback along the way. Definitely recommend Adrian to anyone.
Theo profile picture
Theo
18:20 05 Apr 26
From 55mpg to 72mpg! Perfect service couldn’t ask for more, the car runs smoother than ever, start to finish was given clear honest advice and help. Booked the carbon clean and diagnostic was kept in the loop with everything and given a detailed report of everything, really clear communication throughout. Would highly recommend.
Bidmond profile picture
Bidmond
21:13 04 Apr 26
5-star advice from Adrian at F5ECC. He provided some brilliant free advice and instead of just trying to sell me a service, he gave me some incredible technical insights for my Audi A3 that saved me from a costly and unnecessary repair. He clearly knows these diesel engines inside out and is a total professional who puts the customer first. When I eventually do need a carbon/DPF clean, he’ll be the only person I call. Highly recommended.
Carl Batute profile picture
Carl Batute
21:54 02 Apr 26
Adrian came to a carbon clean on 2 vehicles . Kia Sportage 1.6 crdi and a Mercedes A200 diesell 2.1. Kia was having no issues just was a regular clean as I have used Adrian for several vehicles and understand the benefits of a clean. Again I noticed better performance and start up. Mercedes had starting issues and inconsistent running. After the clean it was more responsive , noise from the exhaust valve seems to go a way and not present anymore . So a better running Mercedes also. To be clear the Mercedes when warm would bit and not restart so definitely improved performance and start up issues. Thank you . See you in the summer for the Renault Clio clean .
İlter Hayırsever profile picture
İlter Hayırsever
19:14 29 Mar 26
I had my 2016 Ford S‑Max 2.0 TDCi carbon cleaned, and the difference has been impressive. My average MPG has gone from around 41 to 45, which I honestly didn’t expect, but the improvement is real. The engine also feels a touch smoother on acceleration, especially when pulling away or overtaking.

Professional service, clear communication, and results that genuinely make a difference. Highly recommended.
Ionut Zorici profile picture
Ionut Zorici
20:15 28 Mar 26
Another great service from Adrian, helping me pass the MOT emissions test on my 21 yrs old MK5 VW Golf .Highly recommended his services including DPF cleaning etc .
paul willow profile picture
paul willow
14:08 24 Mar 26
This is my 2nd time Iv booked Adrian @ F5 to come and do me a engine carbon clean. He was a total professional from the start and even had all my details from my 1st visit , great communication pre visit , once here he talked me through the process and began his work , Iv been sent all the live data so I can see myself how all the internals of the car are running. Iv since had a run out in the car and it’s driving perfectly, I would recommend F5 to anyone considering having this done , il be using F5 again the future, thank you Adrian.
Ash Gokani profile picture
Ash Gokani
19:21 23 Mar 26
Great customer service and Adrian explained everything clearly while carrying out the works. Adrian definitely is very knowledgeable, helpful and trustworthy. I would recommend and will use again.
Kirsty R profile picture
Kirsty R
15:25 23 Mar 26
Was fully prepared to be told my car was ready for the scrap heap... but instead these guys turned up, looked at my DPF and actually gave me straight answers!
Incredibly helpful and explained everything to me in jargon that I understood
The dog was very vocal and wanted to be in on the conversation and got a treat from them ????
Lovely guys, definitely recommend. Thanks so much
Joe O'Connor profile picture
Joe O'Connor
13:28 23 Mar 26
Amazing service, very friendly and professional. Adrian explained everything throughout the process, he showed me all the results in real time as they were happening. I would highly recommend F5 to anyone considering this service. Cars running really smoothly after the clean and definitely feels more responsive. Worth every penny!
Alan Barnsley profile picture
Alan Barnsley
16:15 20 Mar 26
What can I say What an Amazing difference in the performance of my Vehicle,
Absolutely superb service by Leon once again, Get it done you won’t regret it.

Areas we cover across the Midlands for DFP Issues

F5ECC provides mobile DPF cleans and an engine diagnostic service across a wide area of the Midlands.

Our fully equipped mobile agents come
directly to you at home or work.

UK map areas we cover for carbon clean
DPF Cleaning Near you

Whether you drive a single car, van or manage a fleet, we deliver the same award-winning service wherever you are. If you’re just outside these areas, get in touch. We often travel further for a small additional travel fee.

Book your mobile service today and experience professional DPF cleaning and DPF diagnostics.

Signs DPF Cleaning is needed

If you recognise any of these symptoms, a DPF investigation is recommended before further driving.

DPF Cleaning is the Ideal Preventative Maintenance

A regular DPF maintenance clean helps prevent ash load problems before they become serious. Cleaning the filter helps the vehicle regenerate naturally and reduces stress on the turbo and exhaust system.
A DPF investigation and clean is especially helpful for:

engine diagnostics specialists
engine diagnostics specialists

‘If the DPF lights are coming on, then an early diagnosis is essential to understand why BEFORE the DPF blocks up. If it is already blocked then get it cleaned and flushed ASAP before the blockage causes a split pipe or turbo issues.’

DPF Clean
DPF Cleaning

Live Data Diagnostics Included

Every booking includes a detailed live data diagnostic assessment (where possible).

This confirms whether a clean is required and highlights any hidden issues that may have disabled regeneration.

DPF Clean

Our Live Data Diagnostics checks:

DPF Cleaning

Even cars with no warning lights can show underlying issues in the data.

Our mobile service is suitable for all modern diesel engines in cars, vans and fleet vehicles.

The service takes about one hour per vehicle and is carried out at your home or workplace by appointment.

A DPF Cleaning Service You Can Trust

Established in 2015, we are endorsed by Which? Trusted Traders and have won the coveted Trader of the Month twice.

Award-winning Which? Trusted Trader
IMI-certified technician
Mobile service across the Midlands and surrounding counties
Safe, data-led approach
Proven reduction of DPF warnings and soot load
Transparent diagnostics from start to finish
Which Trusted Trader Approved Engine Carbon Cleaning
Which Trusted Trader Approved Engine Carbon Cleaning

Don’t delay, book Your DPF Investigation today!

A DPF issue rarely improves on its own. Early diagnosis and a proper clean can prevent far more serious faults and help keep your car running smoothly.

Which? Diagnostic Consultation

Reviews For our Carbon Cleaning, DPF & Engine Diagnostics Services

English Kernigit profile picture
English Kernigit
12:20 09 Apr 26
Originally wanted a dpf clean but after speaking with Adrian, he recommended a carbon clean of my 2014 Mercedes sprinter. Turned up on time and with all the kit. Job done within the hour with some issues identified (new thermostat needed being chief). Almost immediately, my van runs smoother and quieter. Very happy with the results and equally with Adrian's no nonsense knowledge of the task and professionalism. Would definitely recommend you speak to him before anyone else.
Jamie Green profile picture
Jamie Green
19:41 07 Apr 26
Professional process with reassuring advice and feedback along the way. Definitely recommend Adrian to anyone.
Theo profile picture
Theo
18:20 05 Apr 26
From 55mpg to 72mpg! Perfect service couldn’t ask for more, the car runs smoother than ever, start to finish was given clear honest advice and help. Booked the carbon clean and diagnostic was kept in the loop with everything and given a detailed report of everything, really clear communication throughout. Would highly recommend.
Bidmond profile picture
Bidmond
21:13 04 Apr 26
5-star advice from Adrian at F5ECC. He provided some brilliant free advice and instead of just trying to sell me a service, he gave me some incredible technical insights for my Audi A3 that saved me from a costly and unnecessary repair. He clearly knows these diesel engines inside out and is a total professional who puts the customer first. When I eventually do need a carbon/DPF clean, he’ll be the only person I call. Highly recommended.
Carl Batute profile picture
Carl Batute
21:54 02 Apr 26
Adrian came to a carbon clean on 2 vehicles . Kia Sportage 1.6 crdi and a Mercedes A200 diesell 2.1. Kia was having no issues just was a regular clean as I have used Adrian for several vehicles and understand the benefits of a clean. Again I noticed better performance and start up. Mercedes had starting issues and inconsistent running. After the clean it was more responsive , noise from the exhaust valve seems to go a way and not present anymore . So a better running Mercedes also. To be clear the Mercedes when warm would bit and not restart so definitely improved performance and start up issues. Thank you . See you in the summer for the Renault Clio clean .
İlter Hayırsever profile picture
İlter Hayırsever
19:14 29 Mar 26
I had my 2016 Ford S‑Max 2.0 TDCi carbon cleaned, and the difference has been impressive. My average MPG has gone from around 41 to 45, which I honestly didn’t expect, but the improvement is real. The engine also feels a touch smoother on acceleration, especially when pulling away or overtaking.

Professional service, clear communication, and results that genuinely make a difference. Highly recommended.
Ionut Zorici profile picture
Ionut Zorici
20:15 28 Mar 26
Another great service from Adrian, helping me pass the MOT emissions test on my 21 yrs old MK5 VW Golf .Highly recommended his services including DPF cleaning etc .
paul willow profile picture
paul willow
14:08 24 Mar 26
This is my 2nd time Iv booked Adrian @ F5 to come and do me a engine carbon clean. He was a total professional from the start and even had all my details from my 1st visit , great communication pre visit , once here he talked me through the process and began his work , Iv been sent all the live data so I can see myself how all the internals of the car are running. Iv since had a run out in the car and it’s driving perfectly, I would recommend F5 to anyone considering having this done , il be using F5 again the future, thank you Adrian.
Ash Gokani profile picture
Ash Gokani
19:21 23 Mar 26
Great customer service and Adrian explained everything clearly while carrying out the works. Adrian definitely is very knowledgeable, helpful and trustworthy. I would recommend and will use again.
Kirsty R profile picture
Kirsty R
15:25 23 Mar 26
Was fully prepared to be told my car was ready for the scrap heap... but instead these guys turned up, looked at my DPF and actually gave me straight answers!
Incredibly helpful and explained everything to me in jargon that I understood
The dog was very vocal and wanted to be in on the conversation and got a treat from them ????
Lovely guys, definitely recommend. Thanks so much
Joe O'Connor profile picture
Joe O'Connor
13:28 23 Mar 26
Amazing service, very friendly and professional. Adrian explained everything throughout the process, he showed me all the results in real time as they were happening. I would highly recommend F5 to anyone considering this service. Cars running really smoothly after the clean and definitely feels more responsive. Worth every penny!
Alan Barnsley profile picture
Alan Barnsley
16:15 20 Mar 26
What can I say What an Amazing difference in the performance of my Vehicle,
Absolutely superb service by Leon once again, Get it done you won’t regret it.

What Causes DPF Problems and Why Your DPF is blocked

A Diesel Particulate Filter (DPF) is designed to trap soot so it does not escape into the air. All diesel engines create soot as part of normal combustion. When the engine is running well the DPF can burn this soot away during regeneration. When something interrupts that process the soot builds up too quickly and the filter blocks.

DPF Clean

How a blocked DPF affects A Vehicle

Once the filter is full the car has no way to breathe properly. You may notice:

DPF Test

Why DPFs block

A DPF usually struggles because the engine is creating more soot than normal or the car is not completing regular regenerations. Common reasons include:

Why a professional DPF clean helps

A deep DPF clean removes the trapped soot and ash that a regeneration can’t clear. This restores normal flow, helps the car breathe again and resets performance.
A proper clean is often far cheaper than replacing the filter and helps prevent ongoing warning lights and limp mode.

DPF Cleaning FAQs

What does a DPF Investigation and Clean actually do?

A DPF clean removes the soot and ash that builds up inside the Diesel Particulate Filter. We start with live data diagnostics to confirm why the filter is struggling. If the DPF is blocked we carry out a deep clean, flush and full recalibration so the vehicle can regenerate properly again. This helps restore performance, reduce smoke and stop repeated warning lights.

How do I know if my DPF is blocked?

Common signs include a DPF light on the dashboard, loss of power, poor fuel economy, repeated regenerations, a sooty smell or warning messages such as Particle Filter Full or Oil Service. If the car feels sluggish or the fan runs constantly, the DPF may be struggling to regenerate.

Can I still drive with a DPF warning light on?

It depends how full the filter is. If the light has only just come on, you may have some time before the car enters limp mode. If the vehicle already feels low on power or another light has appeared, stop driving and get it checked. Continuing to drive with a blocked DPF can cause turbo strain, split pipes and expensive damage.

Does driving the car hard fix a DPF problem?

Not always. “Italian tune-ups” only work when the system is already healthy and able to regenerate. If there is a faulty sensor, low fuel, too much soot or a disabled regen, driving harder will simply add more soot to the DPF. A proper live data diagnostic is the only way to know what the real issue is.

Will a DPF clean fix my warning lights?

If the root cause is soot or ash build-up, then yes. If the warning lights are caused by a faulty sensor, pressure issue, glow plugs or software fault, we will identify this during live data diagnostics and advise you on the next steps.

How long does DPF cleaning take?

The appointment usually takes around one hour per vehicle. This includes diagnostics, cleaning, flushing and recalibration. Some vehicles with severe blockages or multiple related faults may take slightly longer.

Is a DPF clean better than replacing the DPF?

Yes, in most cases. A professional DPF clean is far more cost-effective and restores the natural flow of the filter. Replacement DPFs can cost hundreds or even thousands of pounds. Cleaning often avoids unnecessary replacement and helps keep the original filter healthy.

Do you offer a mobile DPF cleaning service?

Yes. We travel to you across the East and West Midlands, Cambridgeshire, East Anglia and parts of Yorkshire. All diagnostics and cleaning are performed safely on your driveway or workplace.

How often should a DPF be cleaned?

It depends on driving style, mileage and journey type. Vehicles doing short journeys or stop–start town driving may need more frequent maintenance. Many customers book a DPF check and clean every 15 to 20 thousand miles or before an MOT to help avoid emissions failures.

Still got questions?