feel for you i had mine to go out last weak . was freezing up on the coils . low on freon . had it gassed up . went out again . 2 servise calls and freon was $175.00. now he wants $400.00 to fix it . 15 year old unite . . i hae a old gas central unite i am putting in next weak . got to git the motorhome fixed so i can move it out of the way . the heat pump has cost me more in repairs than it would have to have kept the gass unite in. . i put a window unote in the bed room already have one in the den .gass unite is onley 5 years old when i changed it out for the heat pump .