Best New Wiring in Philadelphia PA

On 12-16-22 I had a new garbage disposal installed (Badger 5 1/2 HP Sinkerator) in which this particular unit cost $144. This company charged my credit card $1000 for ghost fees that I wasn’t aware of but was informed the following day by the receptionist when I called to asked why I wasn’t given a receipt. I understand that I have to pay labor charges but $856 for a 20 minute installation is insane, it’s beyond ridiculous. After the worker left a hissing sound was heard coming from under the sink. I looked and water was spraying from a flex hose. The worker had damaged a flex hose under my sink causing it to spray water which was not leaking or spraying water prior to his arrival and I was charged for HIS incompetence? In all fairness an adjustment need to be made to my bill. I’m willing to pay a total of $280 to avoid this matter being filed by me at the Private Criminal Complaint Unit. I did file a complaint with the Better Business Bureau and I’m disputing the charges with my credit card company.