SA Appliance Repairs Cape Town, terrible service.

Saappliancerepar.co.za was valled out for a failty oven. They diagnosed a broken top element. On replacement, the oven now tripped the power. They said it was the thermostat. After replacement, the power still tripped and they said it was the selector switch. After replacement - now R2000 later, it turns out the top element is not heating up. Despite all attempts to get them back, they are not even redponding to messages. Terrible service.