Hi Kathy, I have used the same fellow from Manzanillo as Val did, George at Cold Age, 314-117-6973. Very happy with the service, and he speaks English. Gaby, who the Dagoli’s recommended in another post earlier, is who installed my units originally, he’s in Melaque, and also very good. The number I have for him is 315-104-0485. Not sure how current that is. In a pinch, Hector could perhaps help you, the appliance repair fellow. He took apart one of my units a few years ago and put in a new mother board. He’s local. 315-109-1660.