Apollo Hydro Heat sucks! I live in Alabama and I can not keep my house warm during the winter, Ive replaced the coils, ran new lines, spent thousands only to have the company tell me my unit is working fine if the air coming out is 20 degrees warmer than the intake air. It is, but my house will not get above 65 when its freezing outside. Does anyone have any suggestions? its 2010 and I should not have to freeze in my own home. I am considering trying to insulate the unit itself, it is in my garage and very cold to the touch, would that help?