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Consulta las opiniones de los clientes

Valorada con 5 estrellas sobre 5

The Mechanic turned up on time (within the time frame) He was a lovely polite guy. Explained everything that he was doing before, after and during the examination of my car. Fault sorted. Can’t re... Ver más

Valorada con 5 estrellas sobre 5

We had a blocked DPF filter on a Land Rover Discovery. Great service provided, did exactly what was promised when I called them. Luke who did the job was excellent. Text the day before, turned up on t... Ver más

Valorada con 5 estrellas sobre 5

The person who did the work on my vehicle kept me informed of his arrival time. When at my house, he talked me through what he was going to do, how they check the vehicle and any recommendations. Wor... Ver más

Valorada con 4 estrellas sobre 5

The online booking system was very easy and simple and I got a confirmation email straight away. After a slightly shaky start with the first engineer being off sick and second one getting stuck in t... Ver más

Información sobre la empresa

  1. Mantenimiento y reparación de automóviles
  2. también en la categoría
  3. Tienda de reparación de automóviles

Escrito por la empresa

DPF Specialist are experts in restoring your DPF like new. We provide a roadside cleaning in all Makes & Models. Nationwide Service.


Información de contacto

4,6

Excelente

TrustScore: 4.5 sobre 5

498 opiniones

5 estrellas
4 estrellas
3 estrellas
2 estrellas
1 estrella

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Ha contestado el 18% de las opiniones negativas

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4,6

Todas las opiniones

(498)

153 opiniones en los últimos 12 meses

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Valorada con 1 estrellas sobre 5

Absolute Joke CAUTION

Absolute Joke.
Booked paid.sorted. A few days later we receive amessage have no availibility. Ok change days. Got a text on the day of second booking after confirmation how about this date. My wife had to take a day off. So left in a worse state booking through this company. Be careful.

7 de mayo de 2026
Opinión espontánea
Logotipo de Dpf Specialist

Respuesta de Dpf Specialist

We sincerely apologise for the inconvenience and disappointment caused in your case. Your feedback is important to us, and we will be reviewing this internally to help improve our booking and communication process going forward.

Valorada con 1 estrellas sobre 5

Further to my "one star review". Threatening legal letter and requirement to amend or remove my review.

Further to my "one star review" of 4/4/26. I today received a letter threatening me with court if, WITHIN 48 hours, I don't amend or remove my honest and factual review of my personal experience with this company.
I also received a "cease and desist" notification to among other things stop sharing my personal experiences on Social Media. Oh, and they didn't like the fact that I have contacted the BBC's consumer protection programme "Watchdog" on "The One Show".

I will update further.

5 de mayo de 2026
Opinión espontánea
Logotipo de Dpf Specialist

Respuesta de Dpf Specialist

Mr Carson, thank you for the further review. We will keep this brief and on the record.
The clean itself is fully documented — pre and post diagnostic readings, photographs, and a signed Vehicle Health Check confirm it was completed successfully. Three separate mechanical faults outside the scope of a DPF clean were identified on the day, written into your report and signed for. DPF systems are complex; preventing re-blockage requires those underlying causes to be put right separately, which is why we record and explain them before leaving site. A £99 goodwill refund has already been processed for items not received. We offered a direct phone conversation with senior staff to resolve your concerns; this was declined.
A formal letter was issued on 4 May 2026 on behalf of the Directors, by email and Royal Mail Special Delivery. We do not issue correspondence of that kind in response to honest customer feedback, and we have never asked you to remove an opinion. The letter was issued specifically in response to wording you have publicly attributed to our website which does not match the published text — including material variation between two of your own posts of supposedly the same quotation — and a sustained pattern of correspondence our advisers considered required a formal response. All correspondence in this matter is documented and on file.
Auto Assist Group and DPF Specialist have carried out more than 30,000 successful DPF cleans. We welcome honest customer feedback and use it to improve our service. We will always respond fully and in good faith to any formal process — including Section 75 / chargeback enquiries or properly served legal correspondence. Our final position and the channel for any further engagement are set out in the 4 May letter. We will not be entering into further public correspondence here.

Valorada con 5 estrellas sobre 5

I am happy with the service, work and the cost

The engineer arrived within the confirmed time slot (8-10am) and called prior to the visit to confirm his arrival time. Alex resolved the DPF issue and cleared the warning light. He also gave me some advice on what I need to do to prevent this re-occurring. A full written report is subsequently emailed to me. I am happy with the service, work and the cost, whilst not cheap, is acceptable to me.

5 de mayo de 2026
Opinión espontánea
Logotipo de Dpf Specialist

Respuesta de Dpf Specialist

Many thanks for taking the time to leave this, Luigi. Glad Alex got the DPF sorted, cleared the warning and gave you the guidance to help prevent it recurring. We really appreciate the feedback.

Valorada con 5 estrellas sobre 5

Adam was very friendly and efficient

Adam was very friendly and efficient. He did his job very well and explained it step by step. He also advised a long test run then check error codes before using the vehicle again. All in all, a very good experience and reasonably priced for an “at home” service.

1 de mayo de 2026
Opinión espontánea
Logotipo de Dpf Specialist

Respuesta de Dpf Specialist

Thank you, Alan. Adam will be chuffed to hear this. We really appreciate you taking the time to share your experience.

Valorada con 5 estrellas sobre 5

Really great service

Really great service, everything explained and took care of my vehicle every step of the way, will use again for sure, thank you.

30 de abril de 2026
Opinión espontánea
Logotipo de Dpf Specialist

Respuesta de Dpf Specialist

Many thanks for the kind review, Robert. Glad the service hit the mark and that you'd come back to us — that's the best feedback we could ask for.

Valorada con 5 estrellas sobre 5

Had engine management lights on and dpf…

Had engine management lights on and dpf filter light on had a man called Rob who came out to see me the next day and managed to clean filter and remove light that I had taken my car to previous garage and couldn’t even remove engine management lights off due to codes that main dealership had put on but Rob sorted it out for me and was honest about the situation top man I would definitely recommend this company

***** rating

Thank you

31 de marzo de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

The fault came back after 1 hour

The fault came back after 1 hour
They offered to clean the DPF of the car but charged me £200 for removal and refitting the DPF .They also said I could send them the DPF.When they came to clean it
nothing came out apart from bubbles.
A very detailed reply pointing out the service i picked has no warrenty.
It lasted a hour .This is a company that does lots of advertising on you tube but does not work
Collect £299 and go .
Avoid at all cost and save your money

20 de febrero de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

Terrible Customer Service

This company has terrible customer service. I contacted them because I was getting an intermittent DPF warning light. DPF Specialists claimed they would come out, carry out a diagnosis, and advise on the fix. They did come out, performed a diagnosis, and immediately insisted the pressure sensor needed replacing—even though it had already been replaced just a few days earlier and wasn’t causing any issues. The engineer pushed hard for this replacement and said that a DPF clean would resolve the problem.

Five days later, the DPF warning light came back, and the car behaved exactly the same as before. I’m now almost £500 out of pocket and in the exact same position as before calling DPF Specialists—who, by the way, also operate under the name Auto Assist Group.

When I contacted them again to report the ongoing issue, they showed no interest whatsoever and simply sent me a claims form. After I completed and returned it, they then tried to sell me a diagnostic scanner so I could provide them with a fault code. Yes, I was shocked too. They then claimed they couldn’t proceed with the warranty without this information.

Considering they charge £179 for diagnostics, why wasn’t this offered in the first place? It’s clear they are more focused on taking money than helping customers. The engineer advised me to replace the sensor and have the DPF cleaned to resolve the issue, and I followed that advice. Now DPF Specialists/Auto Assist Group are refusing to take responsibility.

Avoid this company and use real professionals—these people are clearly not. You have been warned.

30 de marzo de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Highly recommended

Alex was again super! Very friendly and nothing was too much trouble!! Highly recommend, fantastic service. Customer service was very easy to call and quick to respond to queries. Kept us updated throughout the process, I think it was Kam that we spoke to.

13 de abril de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Red warning light

I have a red warning light come on in a Range Rover sport which was effecting power and put the vehicle into a limp mode like state. I spoke with Jodie who was just fantastic and helpful and immediately sorted a booking for the next day. Fast forward to pre arranged 8am appointment the next day and Alex arrived, who was great. Very knowledgable and sorted everything in a couple of hours. Could not ask for anything better from this company. They have a repeat customer forever in me and could not recommend them more.

10 de abril de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Was kept well informed and communicated…

Was kept well informed and communicated through the process of the DPF Clean and diagnostic findings. Further work carried out from the diagnostic outcome, was quoted and booked in at a convenient time and carried out by a competent Engineer who was polite friendly and talked me through the complete process. Would like to make a shout out to Jodie who kept me informed at all stages including quote and booking the follow up appointment. And a shout out to Lewis the Engineer who was polite knowledgeable and a professional.
Thank you Alex 👍🏻

4 de abril de 2026
Opinión espontánea
Valorada con 1 estrellas sobre 5

DPF CLEANING

You came out to clean DPF on my van within two weeks, but I am still experiencing the same issue now; the lights are still showing on my dashboard. My van did not need cleaning; it's my injectors that need changing. This company is a rip-off. I will avoid this company next time, just took my £580 for a job that is not done, or I should have been advised by your machine, which he did not, he was on the phone to his girl all that time while carrying out the job.

28 de febrero de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

The young man came to the door promptly…

The young man came to the door promptly on time done an excellent job always advising each stage full of knowledge and experience also state how long it would takes take advised about the test issues and I could not ask for a better person on the job super polite but full of quality advice kind regards b cornforth

31 de marzo de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Really helpful

Craig came out to clean my DPF. Really pleasant, helpful and knowledgeable. Both Craig on site and Graham on the phone were really helpful. Thank You!

31 de marzo de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Fabulous service

Fabulous service. Craig was an absolute star explained the procedure and went above and beyond to get my car back up and running.
Definitely recommend and will be using this service again.

30 de marzo de 2026
Opinión espontánea
Valorada con 5 estrellas sobre 5

Hyundai Tucson petrol dpf issue

Having taken my Hyundai Tucson to the Main Dealer several times and with no success, it is refreshing that DPF Specialist Technician used his experience and knowledge to fix the issue and not just looking at the warning light displayed on the car dashboard, as this warning light was only part of the issue

26 de marzo de 2026
Opinión espontánea

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