Warranty and guarantee are often used interchangeably in everyday language but carry different legal weight, and understanding the difference matters when a seller pushes back on a claim.
Warranty versus guarantee
A warranty is generally a contractual promise about the condition or performance of a product, breach of which gives rise to a claim for damages or, depending on its terms, repair or replacement. A guarantee is often a broader assurance, sometimes given by a manufacturer rather than the seller, and its enforceability depends on its specific wording.
Reading the fine print
Exclusions — misuse, unauthorised repair, normal wear and tear — are where most warranty disputes actually arise. Before assuming a claim is covered, check what the warranty explicitly excludes, since sellers rely on these exclusions as their first line of response.
When a seller refuses to honour a valid warranty
A written warranty claim, referencing the specific term relied on and giving a reasonable period to respond, is the appropriate first step before escalating to a consumer complaint or legal action.
What to do next
Bring the warranty or guarantee document, proof of purchase, and evidence of the defect and when it arose relative to the warranty period.