Terrible company

There is a company called 24/7 auto electricians in centurion, i had a problem with my car, i called this company to come out, two black guys came one guy named bruce, they came and i have no idea wat they did but they did not fix the problem but charged a hefty bill only to find out few days later they had hotwired my car and damaged some parts in my car. When i tried calling back they say they dont know anything. These guys are ****** and will rob u, pls dont deal with them