As of 2015, the Whirlpool oven warranty covers factory-specified parts and repair labor to correct defects in materials or workmanship. Proof of the oven's original purchase date is required to obtain service under the limited warranty, and service must be provided by a Whirlpool-designated service company.
The warranty is effective for 1 year after purchase, is valid only in the United States or Canada, and applies only when the oven is used in the country in which it is purchased. The warranty only covers damage to the appliance due to normal use. Consumable parts, such as light bulbs, air filters and water filters, are excluded from warranty coverage. The warranty is void if the factory-applied serial number has been altered or removed from the appliance.
Cosmetic damage, such as scratches, dents, chips or other harm to the finish of the major appliance, is not covered unless such damage results from defects in materials or workmanship. Whirlpool ovens are designed to be repaired in the home, and only in-home service is covered by their warranty. Damage caused by unauthorized modification is not covered. Extended service plans are available for additional coverage after the 1-year warranty ends; the Whirlpool website allows customers to enter their product information to receive a quote on the price of an extended service plan.