My heater broke 10 days ago AHS sent a repair company out they looked at the unit and said yep its broken we need to order parts so I payed the service call.7 days later and may unanswered phone call later they showed used parts that did not go with this unit.Well it work for about 3hrs and now does not.AHS cant seem to find someone to come work on it now so I have to pay for more nights at a motel why don't they just spend the money to hire honest company's to do there work?