TL;DR - very poor communication, repair took much longer than he said it would, left rubbish in our kitchen. Fridge-freezer broke down - engineer arrived, said he needed to order a part and it would take 5-10 working days. Two weeks later, rang the engineer to check whether the part had arrived - he said it hadn't arrived yet, but he'd ring back that evening. He didn't. Called him again the next day - he said the part had arrived and he'd come to fix the fridge next Monday. On Sunday, got a text saying an engineer was coming... on Thursday. He did repair the fridge, but left the broken part and a load of packaging in our kitchen sink.