Diesel Claim UK Reviews 

3,017
TrustScore 4.5 out of 5

4.6

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Review summary

Created with AI, based on recent reviews

Evaluating 1,126 reviews, reviewers overwhelmingly had a great experience with this company. Customers frequently mention that the online claim submission process is exceptionally quick, completely straightforward, and very easy to successfully complete without experiencing any technical hassle. Many people consistently praise the supportive staff members for being extremely helpful, genuinely friendly, and completely professional during every single telephone interaction. Some reviewers were not happy with long waiting times and a frustrating lack of progress updates after submitting their initial documents. Other consumers experienced poor communication channels or felt deeply disappointed when their pending claims faced unexpected setbacks and prolonged administrative delays.

What people talk about most

User experience

Clients share positive opinions on user experience, highlighting how easy it is to navigate the application... See more

Staff

Customers report widespread satisfaction and appreciation regarding the helpfulness and professionalism of... See more

Claim

Customers consistently note ambiguous experiences with claim processes, reflecting a mix of satisfaction and... See more

Customer service

Consumers find customer service to be positive and helpful. Reviewers frequently praise representatives for... See more

Service

Reviewers mention positive feedback about service, highlighting efficient support, professional staff, and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

It couldn’t be any easier to submit a potential claim,within minutes of submitting my claim they notified me that they had been accepted.It can’t be any easier than this.

Company replied

Rated 5 out of 5 stars

Excellent! Recognised my car reg number straight away followed by 5 or 6 simple questions. Followed up with confirmation text and email within minutes!

Company replied

Rated 5 out of 5 stars

if i had not been notified i would not have made a claim only by diesel-claim uk informing me that i might be due a claim which i thank the firm very much

Company replied

Rated 5 out of 5 stars

The guy l spoke with was very helpful & calming he didn't put any pressure on me to sign and also checked to see if l had any orher claims

Company replied


Company details

  1. #7 of 11 best companies in Small Claims Assistance Service

Written by the company

Our experienced team at Diesel Claim UK are ready to assist you in checking your vehicle and finding you a solicitor who can help with your claim. All on a no-win no-fee basis. A large number of diesel vehicles in the UK breached emission standards and you could claim £1,000's for each vehicle you owned or leased. We are proud to have helped tens of thousands of people progress their claims.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

3k reviews

5-star
4-star
3-star
2-star
1-star

Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 90% of negative reviews

Typically replies within 1 month

How this company uses Trustpilot

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4.6

All reviews

(3,017)

934 reviews in the last 12 months

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Rated 5 out of 5 stars

It's good how it works

It's good how it works

2 August 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Mchugh,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

I did a diesel claim with this company…

I did a diesel claim with this company 11 months ago but never heard a thing from them.

7 August 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Mcevoy,

Your claim application was accepted and has been referred to our legal partner who you should have heard from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

Never got back to me still waiting

Never got back to me still waiting. Been months rang them can't get no answer poor service

27 November 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Hello,

Your claim application was accepted and has been referred to our legal partner who you should have heard from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

registered for this over 6 years ago…

registered for this over 6 years ago absolutely nothing has changed or happened.

29 September 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Hello,

Your claim application was accepted and has been referred to our legal partner who you should have heard from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

No info provided

No info provided, just asked for a signature on the phone

15 June 2026
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Hi Laura,

We've requested some additional details from you via Trustpilot so that we can locate your claim in our system and investigate this further. Once we've identified your case, we'll be able to provide a more detailed update and address any concerns you may have.

Please respond to our request at your earliest convenience. Alternatively, you can contact our Customer Care Team directly through our Help Centre at https://diesel-claim.uk/help/ or call us free on 0800 016 3944. Our phone lines are open Monday to Friday, 9:00am–5:00pm, and we'll be happy to assist you.

Kind regards,

Customer Care Team
Diesel Claim UK

Rated 5 out of 5 stars

Easy online questions job done

9 June 2026
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Hello,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

Been 11 months now keep telling me they…

Been 11 months now keep telling me they are closer to getting a claim . Still nothing.

3 July 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Kersey,

Your claim application was accepted and has been referred to our legal partner who you should hear from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Whittaker,

Your claim application was accepted and has been referred to our legal partner who you should hear from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

Enthusiasm followed by long silence

Lots of enthusiasm initially and then the trail goes completely cold. Have been waiting many months to hear of any progress

4 June 2026
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Loveder,

If you registered a claim with us at Diesel Claim UK and would like an update, please contact us via our help page: https://diesel-claim.uk/help/ or by calling us on 0800 016 3944.

Our phone lines are open Monday to Friday, 9am–5pm, and our team will be happy to assist.

Kind regards,

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

Never heard anything back from him…

Never heard anything back from him rubbish

20 September 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Nigel,

Your claim application was accepted and has been referred to our legal partner who you should be hearing from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 5 out of 5 stars

The method of filling in the claim form…Easy to follow claim form

The method of filling in the claim form was very easy to follow especially bearing in mind I'm not very computer literate!

21 May 2026
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. McCall,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 2 out of 5 stars

I haven’t heard anything

I haven’t heard anything

7 December 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mrs. Hull,

Your claim application was accepted and has been referred to our legal partner who you should be hearing from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 1 out of 5 stars

Still waiting on decision or any…

Still waiting on decision or any correspondence

19 August 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Ms. Hession,

Your claim application was accepted and has been referred to our legal partner who you should be hearing from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 5 out of 5 stars

It's a lot of work trying to claim on…

It's a lot of work trying to claim on you're own

6 May 2026
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Weir,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 2 out of 5 stars

Not heard anything

Not heard anything since initial submission

17 July 2025
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Jones,

Your claim application was accepted and has been referred to our legal partner who you should be hearing from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 2 out of 5 stars

I haven’t received any communication in…

I haven’t received any communication in 6 months, I don’t know what is happening!

28 August 2025
Unprompted review
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Rowe,

Your claim application was accepted and has been referred to our legal partner who you should be hearing from directly. Please check your spam or junk folder, as confirmation emails can sometimes end up there.

If it’s not there, our team would be happy to help, just reach out via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 4 out of 5 stars

Good service

8 April 2026
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Esinati,

Thank you for your kind words. Is there anything else we could have done to assist you?

If you have any enquiries, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to help.

Customer Care Team

Diesel Claim UK

Rated 5 out of 5 stars
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Baskill,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

Rated 5 out of 5 stars

Very good

Very good and fast and fair

9 April 2026
Diesel Claim UK logo

Reply from Diesel Claim UK

Dear Mr. Fox,

Thank you for your kind words.

If there is anything else we can assist with, please don't hesitate to contact us via our help page: https://diesel-claim.uk/help/ or call us on 0800 016 3944. Our phone lines are open 9am–5pm, Monday to Friday, and we will be more than happy to assist you.

Customer Care Team
Diesel Claim UK

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