Get the fault identified
Do not compare replacement cost against a guessed repair.
Check warranty and recalls
A manufacturer remedy may change the decision.
Consider consumable ecosystem
An otherwise working appliance may become impractical if batteries or filters are no longer available.
Safety faults are different
Burning smell, swollen battery, damaged mains wiring or repeated electrical failure should not be treated as ordinary DIY repair.
General consumer information only. Do not mix cleaning chemicals or improvise electrical, chimney, high-access, pressurized, drain or other safety-critical work. Follow Canadian product labels, recall notices and the exact manufacturer’s instructions.