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Dispute a Credit Card Charge

If a charge is wrong, you have rights. A clear, factual letter helps.

Step by step

  1. Gather proof.
  2. Contact the merchant.
  3. Write to your card company.
  4. Keep copies.
  5. Follow up.

What to expect

Expect a short factual letter with the date, merchant, amount, what went wrong and what you want. AI can also write a script for calling the merchant first.

Mistakes to avoid

Do not skip the deadline on your statement, and do not stop paying the rest of your bill. Avoid angry language, which slows things down.

A good next step

Send the letter by the method on your statement and keep a copy.

Before you dispute

  • Check whether the charge is a mistake, a pending hold or a forgotten subscription.
  • Contact the merchant first if you can.
  • Gather receipts, emails and screenshots.

Dispute it, step by step

  1. Call or open the app. Use the number on the back of your card.
  2. Explain clearly. Date, amount, merchant and why it is wrong.
  3. Follow up in writing. Ask an assistant to draft a short, factual letter.
  4. Keep records. Note dates, names and reference numbers.
  5. Watch the deadline. Report billing errors promptly, within the time your issuer sets.

A prompt you can copy

Type this into ChatGPT, Claude or Gemini

Write a clear, polite dispute letter to my credit card company about a $120 charge for an item I never received. Include placeholders for dates and merchant.

Good to know. Deadlines apply, often 60 days from the statement date.

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Common questions

Will the card company help?

Often yes.

Debit card too?

Rights differ. Ask your bank.

Will I get my money back?

Often, if the dispute is valid and well documented.

Does disputing hurt my credit?

Not by itself.

What about a debit card?

Rules differ, so act fast.

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