Arrived onsite per customer complaint of the garbage disposal backing up. Upon arrival the disposal would not let any water drain and it would kick right off. Offered pricing to attempt to clear the disposal. Customer accepted pricing. Turned off power to the disposal. Began by sucking out any debris in the disposal. Pulled back large amount of food debris from the disposal. Cleaned p-trap out insuring everything was clear of any obstructions. Turned power back on to the unit. Filled sink halfway full and ran disposal with water running 3+ times is ensuring the disposal was operating correctly and everything was draining properly. Note: CPI Plumbing and Heating cannot warranty or guarantee garbage disposal cleaning. Attempting to clear the obstruction lodged in the disposal is an attempt only. Thank you for choosing CPI Plumbing and Heating Inc.