How long to return faulty goods in Australia

You bought something, it turned out to be faulty, and now you're wondering whether you've left it too long to do anything about it. Maybe the manufacturer's warranty has expired. Maybe it's been six months since you bought it. Maybe the retailer told you "the return window has closed" and you're not sure whether to believe them. Here's what the Australian Consumer Law actually says — and it's more generous than most retailers will admit.

Quick answer

There is no fixed deadline in the Australian Consumer Law for returning faulty goods. Your rights under the consumer guarantees last for as long as a reasonable person would expect the product to last — which can be months or years depending on what you bought and what it cost. A 30-day or 60-day "return window" is the store's own policy, not the law. If the goods have a defect covered by a consumer guarantee, your right to a remedy survives that window. The only thing that can genuinely limit your claim is time so long that it becomes unreasonable given the nature of the product.

What the law actually says

The Australian Consumer Law is Schedule 2 of the Competition and Consumer Act 2010. When you buy goods from a business in Australia for personal use, the law automatically attaches a set of consumer guarantees to the sale. The most important one for faulty goods is section 54 — acceptable quality. Under section 54, goods must be safe, durable, free from defects, acceptable in appearance, and fit for all the purposes they're commonly used for.

The word "durable" is the key to understanding time limits. Durability is judged against what a reasonable consumer would expect for that type of product at that price point. A $15 pair of earbuds is not expected to last five years. A $3,000 fridge is. The law doesn't set a number — it asks what's reasonable.

When a consumer guarantee is breached, your remedies sit in sections 259–263 of the ACL. The remedy available depends on whether the failure is major or minor:

• A major failure — the goods are unsafe, can't be used for their normal purpose at all, are significantly different from the description, or have a defect a reasonable buyer would not have accepted — gives you the right to choose a refund, a replacement, or compensation for the reduction in value.
• A minor failure — a defect that can be fixed — gives the seller the right to repair, replace, or refund within a reasonable time.

Neither of these remedies has a statutory expiry date written into the ACL. The question is always whether it is still reasonable, in the circumstances, to hold the seller to the guarantee.

What does affect your position over time:

• The expected lifespan of the product. A fault appearing in year one of a product expected to last ten years is a strong claim. A fault appearing in year nine of the same product may not be, because the product has largely delivered its expected life.
• How quickly you acted once you discovered the fault. Sitting on a known defect for two years before raising it weakens your position, even if the product is still within its reasonable lifespan. Act as soon as you notice the problem.
• Whether the defect is inherent or caused by use. A manufacturing defect present from day one is covered regardless of when it surfaces. Damage you caused is not.

One more thing worth knowing: the consumer guarantee is entirely separate from the manufacturer's warranty. The warranty is a voluntary promise from the manufacturer — it might last one year, two years, or five. The consumer guarantee is a legal right against the seller that exists independently of the warranty and often outlasts it. For a deeper look at that distinction, see consumer guarantees vs warranty.

When this applies (and when it doesn't)

The consumer guarantees — and the flexible time frame that comes with them — apply when:

• You bought the goods from a business, not a private individual.
• The goods cost up to $100,000 (or are of a kind ordinarily bought for personal, domestic, or household use).
• The defect is something the seller is responsible for — a manufacturing fault, a design problem, or goods that simply don't do what they're supposed to.
• You can show proof of purchase — a receipt, bank statement, email confirmation, or loyalty card record. You don't need the original paper receipt.

They do not apply when:

• You bought from a private seller (Gumtree, Facebook Marketplace from an individual). Consumer guarantees attach to business sales only.
• You caused the damage yourself — dropped it, got it wet, used it outside its intended purpose.
• The defect was pointed out to you before purchase ("sold as is — cracked screen noted"). You can't claim on a known defect you accepted.
• You simply changed your mind. The ACL does not require any seller to accept a change-of-mind return. That's entirely at the store's discretion.
• The goods have simply reached the end of a reasonable lifespan. A blender that fails after eight years of daily use has probably delivered what was promised.

One situation that trips people up: goods bought online from an overseas seller. If the seller has no Australian presence, enforcing ACL rights is difficult in practice, even though the law technically applies to goods supplied in Australia. For goods bought through Australian-based platforms or retailers with an Australian office, the guarantees apply in full.

What to do today

If you have faulty goods and you're wondering whether it's too late, here's how to move quickly and protect your position:

1. Stop waiting. The longer you wait after discovering a fault, the weaker your practical position becomes — even if you're still within the legal window. Act now.
2. Work out the expected lifespan. Ask yourself honestly: how long would a reasonable person expect this product to last? A $900 laptop should last several years. A $40 pair of headphones, perhaps one to two. If you're still within that window, your claim is live.
3. Gather your proof of purchase. Check your email for order confirmations, your bank statement for the transaction, or your loyalty account. Any of these will do.
4. Document the defect. Take photos or video. Write down when you first noticed the problem and what it is. If the goods are dangerous, note that specifically — it goes directly to whether the failure is major.
5. Write to the seller. A written complaint — email is fine — creates a record and is far more effective than a phone call. State the date of purchase, describe the defect, explain why you believe a consumer guarantee under the ACL has been breached (acceptable quality under section 54 is the most common ground), and state what remedy you're seeking.
6. Set a deadline. Give the seller 14 days to respond. State clearly that if they don't, you'll escalate to your state's Fair Trading body.

If you're not sure how to write that letter, fairgo can generate one for free in about 90 seconds. The tool identifies the relevant ACL sections for your situation and produces a letter you send under your own name. Start your letter now.

For more detail on the full process of demanding a refund under the ACL, including what to do if the store says no, that article walks through every step.

What if the business refuses

If the seller tells you the return window has closed, the warranty has expired, or they simply won't help, you have real options:

• Escalate within the business. Frontline staff often quote store policy as if it were law. Ask to speak with a manager, and reference the ACL by name. Many disputes resolve at this point.
• Your state or territory Fair Trading body. Every state and territory has a free conciliation service that will contact the business on your behalf. This is often the fastest path to resolution without any cost to you. Full contact details for every state and territory are at /agencies.
• Your state consumer tribunal. If conciliation doesn't work, you can file a claim at NCAT (NSW), VCAT (Victoria), QCAT (Queensland), SAT (Western Australia), SACAT (South Australia), or their equivalents in other states and territories. Filing fees are modest and you don't need a lawyer. Tribunals hear these disputes regularly and are well aware that "the warranty expired" is not a defence to a consumer guarantee claim.
• The ACCC. The Australian Competition and Consumer Commission doesn't handle individual disputes, but it does take reports of systemic conduct. If you believe a retailer is systematically misleading consumers about their rights, a report to the ACCC is appropriate — but for your own dispute, Fair Trading and the tribunal are the right forums.

A well-written demand letter that cites the ACL, states the specific guarantee breached, and names the escalation path often resolves the dispute before it reaches a tribunal. Businesses know that tribunals are predictable on consumer guarantee claims — they just rely on consumers not following through.

Common mistakes

These are the errors that most often sink an otherwise valid claim:

• Assuming the return window is the law. A 30-day return policy is a store's own rule, not a legal limit. The ACL's consumer guarantees are separate and cannot be removed by store policy.
• Confusing warranty expiry with guarantee expiry. "Your one-year warranty has expired" is a statement about the manufacturer's voluntary promise. It says nothing about your statutory rights under section 54. The two are independent.
• Waiting too long after discovering the fault. There's no fixed deadline, but delay hurts you. Once you know about a defect, raise it promptly. Sitting on it for a year before complaining makes it harder to argue the fault was inherent rather than something that developed through use.
• Throwing out the faulty goods. Without the item, the business can dispute whether it was actually defective. Keep it until the dispute is resolved.
• Accepting a repair when you're entitled to more. If the failure is major — the goods are unsafe, completely unusable, or significantly different from the description — you have the right to choose a refund or replacement. You don't have to accept a repair offer. See what major failure means under the ACL for how to assess this.
• Going straight to the ACCC. The ACCC investigates systemic issues across industries. For your individual dispute, your state's Fair Trading body is the right first call.
• Not putting it in writing. A phone call leaves no record. An email does. Always follow up verbal conversations with a written summary.

The ACL's approach to time is deliberately flexible because a rigid deadline would be arbitrary — a fridge and a phone have very different expected lifespans. That flexibility works in your favour if you act reasonably and promptly once a fault appears.

Related reading

• Consumer guarantees vs warranty — what's the difference?
• Can I demand a refund? When Australian Consumer Law gives you the right
• What "major failure" really means under the ACL

This article is general information about Australian Consumer Law, not legal advice. The ACL is complex and your situation may have details that change the analysis. For advice on your specific case, see your state's Fair Trading body — full list at /agencies.