Any HVAC experts want to weigh in on something...

[Bugeater]

Originally Posted by AustinChief

Split system. Air handler inside with evap/coils and then I'd guess about 25 ft of line (3/8 and 7/8 does that sound right?) running outside to heat pump.

Inside coils have the leak.

Ok, then it must be a heat pump with an electric backup furnace? You had me confused when you started talking about heating coils and blower motor. That's all part of the furnace and the heat pump system should be able to be replaced without touching that. The evap should be mounted in a plenum right above the furnace, it's not part of it.