In this summery we will be replacing the old waist king garbage disposal with a new insinkerator. Also will need too replace basket strainer. When doing the strainer we will be disconnecting the waist line and unthreading the basket strainer. Will need to put plumbers putty down when installing new strainer. After that we will put together new disposal and check that the system works properly and that there are no leaks. There is a three month warranty on parts and labor. Plus factory warranty on unit. After doing the install I did a full system test to ensure that everything is working properly and that there are no leaks. Customer seem to be very happy and satisfied with the job performed.