Bad service, no after sale service

Sorry to say, but as I also stated on Google reviews, they supposedly fixed my bakkie's starter and 6 months later I have to get another auto electrician to fix it. When asked to come look at it, they took the starter off, disappeared with it, came back the next day and said they found nothing wrong. It started once after the auto electrician left and not again. meanwhile they charged me for a starter overhaul and a separate call out fee to fix their mess. Not going back there again. 5 years ago they were a good company... whatever happened has destroyed them and their reputation...