Bad customer service and scamers mind-set

Gido Gate Motors in the south of Joburg,what a terrible customer service these guys has,they installed a new garage motor in my house that only worked for 4days ,so it was opened 8times and it died.when I called them I was told long stories and when they eventually come out I was charged R800 again on top of full priced paid 4days ago. The Lady by Name of Jenny she was so rude to me and refused to talk to me, I quote " there is no future in having conversation with me" Please please stay away from them