The Whirley Pop has a 25 year warranty on all mechanical parts. There is a 90 day warranty on the pot and all wooden parts. For warranty, please register your Whirley Pop with the manufacturer, Wabash Valley Farms. When you register you can receive a selection of items. Please visit http://www.whirleypopshop.com/whirleypop-registration.html.If you need warranty assistance on your Whirley Pop, please call the Wabash Valley Farms customer line at 1-877-888-7077 and the good folks there will help you out.