Overcharged on Water Bills: How to Claim?

How Water Bill Overcharges Happen

Water bill overcharges can occur for several reasons. Common causes include placement on an incorrect tariff, meter misreading, or billing based on inaccurate property details. Some households discover they have been paying too much for years before noticing the problem.

If you suspect you have been overcharged, you have the right to claim back what you are owed. The process takes patience, but most disputes can be resolved without needing to go to court.

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Time Limits for Reclaiming Overpayments

There is often confusion about how far back you can claim. Under the Limitation Act 1980, contractual claims have a six year limitation period. This statutory limit applies to water companies and is not subject to individual company discretion. You can typically pursue overpayments made within the past six years through the courts. However, some regulatory bodies and ombudsman services may consider claims going back further, depending on the circumstances.

If you believe you have been overcharged for a longer period, it is worth including the full amount in your initial complaint. The company or ombudsman will then decide what falls within scope. Consider claiming for the full period of suspected overcharges while being prepared for the possibility of a partial reimbursement.

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Following the Complaints Process

Before escalating your complaint, you must give your water company a fair chance to resolve it. This usually means:

• Contacting the company in writing with details of the overcharge
• Providing a detailed explanation of the basis for your estimated overcharge claim and the total amount you believe you are owed
• Keeping copies of all bills, letters and emails
• Asking for a written response within a set timeframe

If the initial response does not satisfy you, ask for your complaint to be reviewed by a senior member of staff or a dedicated complaints team. Ensure it is clear that you are dissatisfied with the current response and resolution.

Most water companies have an internal complaints procedure with multiple stages. Check their website or your bill for details on how to escalate within the company.

Taking Your Complaint Further

If you have completed the company's complaints process and still feel the matter is unresolved, you can refer your case to the Consumer Council for Water. This independent body handles complaints about water companies in England and Wales. In Scotland, contact the Scottish Public Services Ombudsman. Customers in Northern Ireland should contact the Consumer Council for Northern Ireland.

The Consumer Council for Water can investigate your complaint and work with the company to reach a fair outcome. Their free service handles a substantial number of billing disputes annually.

You will usually need to show that you have already tried to resolve the issue directly with the company. Keep records of all your correspondence, including dates and the names of anyone you spoke to.

For detailed guidance on consumer rights and dispute resolution, visit GOV.UK or the Consumer Council for Water website. These sources will have up to date information on procedures and what to expect.

The Next Step

Now that you have read through the advice above, you might want to put it into practice. Our Unclaimed Money Tracer lets you tell us what might be out there and we will map out the exact UK services to search, in the right order, to track down unclaimed money. Try it now →