How Long Should A Refund Take Under New Zealand’s CGA & Fair Trading Act?

Refund requests are one of those “day-to-day” moments that can quickly turn into a bigger issue for a small business. A customer might be perfectly reasonable - or they might be frustrated, posting online, or threatening to go to the Disputes Tribunal if you don’t act fast enough.

If you’re wondering what refund timeframes New Zealand businesses are expected to follow, you’re not alone. The tricky part is that New Zealand consumer law doesn’t usually give you a strict “X days” deadline. Instead, the law focuses on what’s reasonable in the circumstances.

In this guide, we’ll walk you through how refund timing generally works under the Consumer Guarantees Act 1993 (CGA) and Fair Trading Act 1986 (FTA), and how you can set up practical systems and wording that protect your business while keeping customers happy.

Do New Zealand Laws Set A Specific Refund Deadline?

In most cases, New Zealand law doesn’t prescribe a single fixed number of days for processing refunds.

Instead, your obligations around the timing of refunds in New Zealand usually come from:

• The CGA (which gives consumers rights when goods or services fail to meet certain guarantees); and
• The FTA (which requires you to be accurate and not misleading in advertising, promotions, and representations about refunds or returns).

That means the “right” refund timeframe often depends on the situation, including:

• Whether the customer is entitled to a refund under the CGA (as opposed to a change-of-mind return);
• Whether the CGA applies at all (for example, it generally applies where goods or services are bought for personal, domestic or household use, and different rules can apply for business-to-business purchases);
• How the customer paid (cash, EFTPOS, credit card, buy-now-pay-later);
• Whether you need to inspect the product or confirm the problem;
• Whether a repair or replacement is more appropriate than a refund; and
• Your internal processes (including staffing and systems).

The goal is simple: if a refund is owed, it should be processed in a reasonable timeframe - and you should avoid creating unnecessary delays.

When Are You Actually Required To Give A Refund Under The CGA?

Before you can work out timing, you need to work out whether you owe a refund at all.

Under the CGA, customers have automatic guarantees when they buy goods or services “in trade” for personal, domestic or household use. Common guarantees include that goods must be of acceptable quality, fit for purpose, match their description, and services must be carried out with reasonable care and skill.

It’s also important to note that in some business-to-business situations, CGA obligations can be contracted out of (if the contracting-out wording meets the legal requirements). That’s one reason it helps to be clear on whether you’re selling to consumers or to businesses, and what your terms say.

Refund vs Repair vs Replacement: The “Failure” Test

The CGA generally distinguishes between:

• Minor failures (often giving you the right to remedy by repair or replacement within a reasonable time); and
• Substantial failures (where the consumer can typically reject the goods and choose a refund or replacement, or cancel services and get a refund in some cases).

What’s “substantial” depends on the facts, but it can include situations where:

• The issue would have stopped a reasonable consumer from buying if they knew about it;
• The goods are significantly unfit for their normal purpose and can’t be fixed easily; or
• The goods are unsafe.

If the customer has a clear CGA entitlement to a refund (for example, they’re rejecting goods due to a substantial failure), then the focus shifts to how quickly you must act. This is where “reasonable” refund timing in New Zealand matters.

It’s also worth making sure your customer-facing wording matches the law. If you publish a refunds policy, make sure it doesn’t overpromise or misstate rights - this is where Returns, Refunds And Exchanges terms can make or break a complaint.

What Counts As A “Reasonable” Refund Timeframe In New Zealand?

Because there’s usually no strict statutory number of days, the key question becomes: what would a reasonable business do in the circumstances?

As a practical guide, “reasonable” usually means:

• Don’t delay decision-making (for example, waiting weeks to inspect an obviously faulty item);
• Process promptly once entitlement is clear (especially once the customer has returned the goods or you’ve confirmed the failure);
• Communicate timelines upfront (silence is what typically escalates disputes); and
• Use the same payment method where possible (for example, refund to the original card) and explain bank processing delays.

Typical Timing Benchmarks (In Plain English)

Every business is different, and these examples aren’t legal deadlines. But as a general sense-check, many New Zealand businesses aim for something like:

• Immediate to 2 business days for straightforward refunds (fault confirmed, stock returned, EFTPOS reversal possible);
• 3–5 business days if you need short internal processing (manager approval, returns warehouse processing);
• 5–10 business days where bank/card processing time is involved; and
• Longer only where there’s a genuine need to assess, troubleshoot, or arrange remedy - and you’re actively progressing it.

The more “clear-cut” the customer’s CGA right is, the less tolerance there is for long delays. So if you’re trying to improve the refund timeframes New Zealand customers experience, focus on reducing internal bottlenecks.

Don’t Confuse “Refund Issued” With “Refund Received”

Customers often measure the timeframe by when the money is back in their account. But you can only control the processing on your side.

A good approach is to:

• Confirm the date you processed the refund;
• Explain the expected bank timeframe (without overpromising); and
• Provide proof or a reference number where you can.

This is especially important for online businesses, where shipping delays and payment gateways can add extra steps.

How The Fair Trading Act Affects Your Refund Process And Timeframes

Even if the CGA is the main law customers refer to, the Fair Trading Act 1986 can create real risk for small businesses if you advertise refund policies inaccurately or make statements that aren’t true.

In simple terms: under the FTA, you must not mislead or deceive consumers (or be likely to mislead or deceive).

Common FTA Refund “Traps” For Small Businesses

• Advertising “no refunds” without making it clear this doesn’t affect CGA rights (where the CGA applies).
• Promising “refunds in 24 hours” when your real process takes a week (or relies on third-party processing times).
• Using unclear sale signage that creates confusion about returns, exchanges, or credit notes.
• Misstating prices or promotions, which can trigger refund demands and complaints (especially when a customer feels tricked).

If you advertise pricing or promotions, it’s worth checking your wording aligns with the rules around advertised price expectations - because the refund request often starts with “this wasn’t what you said it was”.

If you’re selling online, your customer-facing terms should also match what your business can actually deliver, including delivery/refund mechanics. Many businesses handle this in their E-Commerce Terms And Conditions (including what happens when items are returned, and what timelines apply after receipt).

Practical Steps To Set (And Meet) Refund Timeframes Without Breaking The Law

Good refund management is part compliance, part customer experience, and part protecting your team from constant “follow-up” emails.

Here are practical steps that help you meet reasonable refund timeframes New Zealand customers expect - while staying aligned with the CGA and FTA.

1) Write A Refund Workflow (Not Just A Policy)

A policy tells customers what should happen. A workflow tells your team how it happens.

Your internal workflow might include:

• Who is authorised to approve refunds (and dollar limits for each role);
• What evidence you need (proof of purchase, photos, return of goods);
• Timeframes for inspection and decision-making;
• When you’ll offer repair/replacement instead of refund (where allowed);
• How you’ll identify whether a transaction is B2B and contracted out of the CGA (if relevant); and
• How you’ll record the process (so you can prove you acted promptly).

2) Be Clear About When The “Clock” Starts

One common dispute is whether the timeframe starts when the customer complains, when the goods are returned, or when you confirm the fault.

To reduce confusion, you can clearly communicate something like:

• “We’ll assess your return within X business days after receiving the item.”
• “If a refund is approved, we’ll process it within X business days.”

Just make sure X is realistic for your business - and that it doesn’t reduce CGA rights (where the CGA applies).

3) Don’t Overuse “Store Credit” If A Refund Is Required

For change-of-mind returns, you can usually set your own rules (as long as they’re not misleading). But if the CGA requires a refund (for example, a substantial failure and the consumer rejects the goods), you generally can’t force a credit note instead.

Trying to push store credit can also create reputational damage fast, even if you believe you’re being commercially reasonable.

4) Make Returns Logistics Easy (Especially For Online Orders)

If the customer has to jump through hoops to return an item, that can indirectly extend your refund timeframe and increase the risk of complaint.

For e-commerce businesses, it’s common to set expectations in a Shipping Policy, including how returns are handled and when a refund is triggered (for example, after the warehouse scans the returned parcel).

5) Watch Out For “Fees” That Look Like Penalties

Some businesses want to deduct a “restocking fee” or “admin fee” when a customer cancels. Depending on how this is presented and applied, it may trigger disputes, particularly if the customer believes they’re entitled to a refund due to your mistake or a CGA issue.

If you charge cancellation amounts, you’ll want to ensure they’re legally defensible and clearly disclosed - the rules around cancellation fees matter here.

6) Handle Customer Data Properly During Refunds

Refunds often involve collecting bank details, addresses, order numbers, and communications about the issue. That’s personal information, and you need to treat it carefully.

Having a clear Privacy Policy and internal process helps ensure your team only collects what’s necessary and stores it safely - especially if you’re refunding via bank transfer and need account details.

Special Scenarios: Sales, Change-Of-Mind Returns, And Warranties

A lot of refund frustration comes from mixing up “nice to have” returns with “must provide” CGA remedies.

Sales And “No Refund” Signs

You can set different rules for change-of-mind returns on sale items (for example, “sale items can be exchanged only”). But you still can’t contract out of the CGA for consumer transactions in most everyday retail scenarios.

If you use signage or checkout wording, it needs to be accurate and not misleading. Sometimes a short Disclaimer in the right place can help clarify that store policies don’t affect CGA rights - but the wording has to be done properly.

Change-Of-Mind Returns

In New Zealand, there’s generally no automatic legal right for a customer to return an item just because they changed their mind (unless you’ve agreed to it in your policy or terms).

So your timeframe here can be driven by what you promise (for example, “returns accepted within 14 days”). But once you promise it, you need to honour it - and you need to be clear about what you will provide (refund vs exchange vs credit).

Warranties And “Repair First” Approaches

Many businesses offer warranties (manufacturer warranties, extended warranties, in-house warranties). These can sit alongside CGA rights, but they shouldn’t reduce CGA rights.

If your products have ongoing issues, it’s worth tightening your warranty wording and processes - and making sure they align with New Zealand rules on Warranties (including what you can and can’t say to customers).

Remember: even if you’re entitled to repair first for a minor failure, you still need to do that repair within a reasonable timeframe. If you can’t, the customer may gain stronger rights to reject goods or seek other remedies.

Key Takeaways

• New Zealand law usually doesn’t set a strict “X days” rule, but refund timeframes New Zealand businesses follow must still be reasonable in the circumstances.
• Under the Consumer Guarantees Act 1993, a refund is typically required when there is a substantial failure and the customer rejects the goods (or cancels services where applicable).
• For minor failures, you can often choose to repair or replace first - but you must do so within a reasonable time or the customer’s remedies may escalate.
• Under the Fair Trading Act 1986, your refund statements and policies must not be misleading - avoid “no refunds” wording that ignores CGA rights and don’t promise timeframes you can’t meet.
• Having a clear internal workflow, customer-facing terms, and consistent communication is one of the best ways to avoid complaints and protect your reputation.
• Refund processes often involve personal information (like bank details), so you should make sure your data handling aligns with privacy obligations.
• The CGA generally applies to consumer purchases, and in some B2B transactions CGA obligations can be contracted out of if done correctly - so your terms and your customer type matter.

If you’d like help reviewing your refund policy, online store terms, signage wording, or consumer law compliance, you can reach us at 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.