Discover how to claim for a faulty product in the UK using ClaimsPilot — from writing a letter before action to filing in the small claims court.
How to claim for a faulty product using ClaimsPilot
Buying a product that turns out to be faulty is frustrating enough on its own. When the retailer or manufacturer refuses to help — or simply stops responding — the situation can quickly feel overwhelming. Many people assume that pursuing a claim means hiring a solicitor, paying hefty fees, or navigating complex legal paperwork alone. In reality, the UK small claims court process is designed to be accessible to ordinary consumers, and platforms like ClaimsPilot exist to make the journey even more straightforward. Whether your faulty product is a kitchen appliance, a piece of furniture, or a mobile phone, this guide walks you through exactly how to build and pursue your claim step by step.
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Understanding your legal rights with a faulty product
Before you begin any claim, it helps to understand the legal foundation you are standing on. In the UK, consumer rights in relation to faulty goods are primarily governed by the Consumer Rights Act 2015. Under this legislation, goods must be:
- Of satisfactory quality — free from defects, safe, and durable
- Fit for purpose — suitable for the use the seller described or that you made clear at the point of sale
- As described — matching any description given by the seller
If a product fails to meet any of these standards, you have a legal right to a remedy. Within the first 30 days of purchase, you are entitled to a full refund. Between 30 days and six months, the retailer must be given one opportunity to repair or replace the item. If that fails, you can claim a refund. Beyond six months, the burden shifts slightly — you may need to show the fault existed at the time of purchase — but you still have rights up to six years from the date of purchase in England, Wales, and Northern Ireland (five years in Scotland).
It is worth noting that your claim is typically against the retailer, not the manufacturer, unless the manufacturer provided a separate guarantee or warranty. The Citizens Advice consumer rights pages offer a useful overview if you want to check which party is responsible in your situation.
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Gathering evidence and documenting the fault
A strong claim rests on solid evidence. Before you do anything else, gather as much documentation as you can. ClaimsPilot’s guided process will prompt you to collect the right information, but it is worth having the following ready from the outset:
- Proof of purchase — a receipt, order confirmation, bank statement, or credit card statement showing the transaction
- Product details — the make, model, serial number, and any batch or lot numbers if relevant
- Photographs or video — clear images or footage showing the fault itself, ideally with a timestamp
- Written correspondence — any emails, messages, or letters you have already exchanged with the retailer or manufacturer
- Expert or independent reports — if the fault is technical or disputed, a brief written assessment from a qualified repairer can significantly strengthen your position
- Records of loss — if the faulty product caused further damage or losses (for example, a faulty washing machine that leaked and damaged your flooring), document those costs separately
The more thorough your evidence, the harder it becomes for the other party to dispute your account. Even something as simple as a screenshot of a text message confirming the fault was reported can make a meaningful difference.
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Writing a letter before action with ClaimsPilot
Before you can file a claim in the small claims court, you are expected to have given the other party a fair opportunity to resolve the dispute. This is done through a letter before action (sometimes called a letter before claim). Sending one is not just good practice — it is a formal step in the pre-action protocol encouraged by the courts, and a judge may look unfavourably on a claimant who issued proceedings without first attempting to settle the matter.
A letter before action should clearly set out:
1. Who you are and your relationship to the defendant (i.e. you purchased a product from them)
2. The nature of the fault and when it was first identified
3. What remedy you are seeking (a refund, replacement, repair cost reimbursement, or compensation)
4. A reasonable deadline for their response — typically 14 days
5. A clear statement that you intend to pursue the matter through the courts if they do not respond adequately
Writing this letter in the right tone — firm but professional — can be trickier than it sounds. ClaimsPilot’s letter before action tool takes you through the process step by step, helping you produce a properly structured, legally coherent letter without needing any legal background. The tool prompts you for the key details of your dispute and generates a letter you can send directly to the retailer or manufacturer.
Once you have sent the letter, keep a copy and make a note of the date. If you send it by post, consider using recorded delivery so you have proof it was received.
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Calculating what you are owed
One of the most common points of confusion for claimants is working out exactly how much to claim. The headline figure is usually the cost of the faulty product itself, but you may be entitled to more than that.
Direct costs might include:- The original purchase price (or a partial refund if the item has been used for some time)
- Reasonable repair costs if you arranged a fix yourself after the seller refused to help
- The cost of a replacement if you had no choice but to buy one urgently
- Delivery or return postage costs associated with attempting to resolve the issue
You are also entitled to claim statutory interest of 8% per annum on money owed to you, calculated from the date the debt arose. ClaimsPilot’s interest calculator handles this automatically — simply enter the amount owed and the relevant dates, and the tool will calculate how much interest to add to your claim.
Being precise about your figures matters. Courts expect claimants to provide clear, itemised breakdowns, and an inflated or poorly evidenced claim can undermine your credibility.
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Filing your claim and what to expect next
If the letter before action does not produce a satisfactory response, the next step is to issue a claim through the Money Claim Online (MCOL) service, operated by HM Courts & Tribunals Service. For claims up to £10,000 in England and Wales, the small claims track applies — a process specifically designed to be manageable without legal representation.
Filing fees depend on the value of your claim. For example, a claim between £300 and £500 currently costs £50 to issue, while a claim between £1,500 and £3,000 costs £115. The full fee schedule is available on GOV.UK. If your claim succeeds, you can usually recover these fees from the defendant.
Once your claim is issued, the defendant has 14 days to acknowledge it and up to 28 days to submit a full defence. If they do not respond, you can apply for a default judgment. If they do defend the claim, the court will typically arrange a hearing — usually a relatively informal affair for small claims — where both sides present their case to a district judge.
ClaimsPilot supports you throughout this journey, not just at the letter-writing stage. The platform helps you organise your evidence, understand the procedural steps, and keep track of deadlines so nothing slips through the cracks.
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Ready to start your faulty product claim?
Pursuing a claim for a faulty product does not have to be a daunting process. With a clear understanding of your rights, well-organised evidence, and the right tools at your disposal, you can put forward a compelling case and stand a genuine chance of recovering what you are owed.
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