

Consider Your Oven's Age When your oven is over 20 years old, you'll likely want to replace it when it needs a repair costing more than $500. After 20 years, replacement parts often start becoming scarce and the oven may continue to have failures as additional parts begin to wear out.
If the appliance is over half of its lifespan, or the repair is going to cost more than half of what a new appliance would cost, then replacing the appliance is the better option. Jun 29, 2023