Failed Appliance Services

Technicians from Keith Appliance Repairs attended to my Miele built-in freezer and charged me R3,850 for new compressor and for fixing gas leaks in the internal pipes. They reinstalled the freezer, and it started freezing immediately after switching on, and when it reached -6º I paid Keith. The next morning, the freezer was registering -5º and on enquiry it was suggested I place foodstuff in the freezer. I did that for the weekend, and on Monday morning it was registering -2º - when the setting was for -18º. The following day, the freezer was not registering any temperature. Keith responded to my texting saying he would come out to check the freezer - that was on Tuesday. He never arrived, and I have had radio silence from Keith since then - to both texts and calls from me. Keith trades under the names Keith Appliance Repairs and Fine Appliance Repairs