Warranty terms decoder

A repair warranty is a contract written in a dialect designed to sound generous while promising something specific and narrower. None of the phrases below are necessarily dishonest — but each one has a precise meaning, and knowing it before you authorize the repair is worth more than arguing about it afterward.

'Parts and labor covered' is the strongest common wording: if the fitted part fails or the workmanship does, both the replacement part and the time to fit it are free. 'Parts only' means the part is replaced but you pay the labor to fit it — on a labor-heavy job such as a glued MacBook battery or a top-case keyboard, that can be most of the bill, twice. 'Lifetime warranty' usually means the lifetime of the part or your ownership of the device, with conditions; ask which, and get the answer in writing.

'Covers defects, not damage' means the warranty answers for the part failing on its own — a screen that develops lines, a battery that dies young — but not for anything that happens to it: drops, spills, power surges. That is standard and reasonable. What deserves scrutiny is the liquid-damage exclusion: on devices with any history of liquid exposure, shops commonly exclude corrosion-related failures even in parts they replaced, because corrosion migrates. Legitimate — but it should be disclosed before the repair, not discovered after, and it lowers what the repair is worth in your repair-vs-replace calculation.

Finally, the procedural clauses decide whether the promise is usable: where the warranty is honored (in person, or mail-in at your cost), how long a warranty repair takes, whether a failed repair is refunded or only re-attempted, and how many attempts before a refund applies. Two shops quoting the same price with different answers to those four questions are not quoting the same product. When you compare quotes, line up the warranty terms beside the prices — our quote check guide builds that habit — and when a shop offers a notably longer, clearer warranty at a slightly higher price, understand that you are not overpaying. You are buying the version of the repair that includes the second repair, if it ever needs one.