We stand behind the material and workmanship of our machines for five (5) years from the date of original purchase for institutional and residential use and one (1) year for commercial environments, with the following exceptions: The throwing wheels, electronic controller, and throwing wheel motors are all covered for two (2) years. This warranty excludes any cosmetic issues or normal wear and tear of the unit, and is not in effect if the machine has been misused, misapplied, improperly assembled, or modified without the express written permission of Sports Attack. This warranty also does not apply to damage in transit, in any accident unrelated to the direct operation of the equipment, or by fire, flood, or act of God. If you encounter any issues during your warranty period, Sports Attack will quickly get your machine back in working order. If the warranty repair involves a replacement part, we will make sure you get both the part and easy instructions for replacement at no cost to you. If a service person is needed, Sports Attack will pay a pre-approved labor charge to repair the machine.