Need to diagnose garbage disposal and use tools to spin blades free and knowledge to reset the disposal. Take me a couple tries to get the blades to spin freely hit the reset button in the garbage disposal work for a moment and blades damn begin had to do more diagnosing and work the garbage disposal with my tool little bit more after that I was then able to reset the garbage disposal and it is now functioning 100% properly. Customer seemed very happy and satisfied with the job perform.