Many shoppers in Australia assume that if a product bought from a major retailer stops working, they're limited to whatever the manufacturer's warranty or the store's printed terms allow. That's backwards. Every product and service sold in Australia comes with a set of automatic consumer guarantees under the Australian Consumer Law (ACL). No retailer can contract out of them, charge extra for them, or point you to an overseas manufacturer instead of dealing with you directly.
What the guarantees actually promise
Under the ACL, goods sold to a consumer must be of acceptable quality, match their description, and be fit for any purpose you specifically told the seller about. Critically, the law does not set a fixed 12-month cutoff. Instead, protection lasts as long as it's reasonable to expect the product to last, given its price and the kind of product it is. A $2,500 television failing at 18 months can still trigger a valid claim — the manufacturer's 12-month warranty expiring is irrelevant to your ACL rights.
The retailer is your first point of contact — not the manufacturer
The ACCC is explicit that businesses must not tell consumers to take a faulty product to the manufacturer instead of dealing with it themselves. Your contract is with whoever took your money, and they carry the legal obligation to fix it.
Proof of purchase doesn't mean a paper receipt
A bank statement, a loyalty-app screenshot, or a credit card record is enough to establish proof of purchase for a claim. A store can ask for proof, but it doesn't get to demand the original paper receipt specifically.
If a store still refuses
If a manager cites internal policy ("no returns after 30 days") to override your ACL rights, that's a misrepresentation of your rights, which the ACCC can investigate and act on. Escalation options include your state or territory Fair Trading office (for your individual case) and reporting the pattern to the ACCC (for systemic misconduct) — these are two different pathways, covered in the next two guides in this series.