'''++@kerilouwho++''' not sure where you are located but since this is not your dryers issue as checked by the techs, I suggest that you check the outlet. If you do not have enough power on it you will not get the heat. LEt us know what country you are located in. That way we can determine what the household voltage is supposed to be. You also want to let us know what the exact make and model of your dryer is.