Heat Pump Intermittently Blows Cold Air While in Heating Mode
I have a 5 ton Rheem heat pump that is 5 years old. I have been having problems with the heat pump. The heating starts working fine and at some point it stops blowing hot air even though both the indoor and outdoor units continue running.
When i see that the unit stops blowing hot air i turn it off, and after a while, perhaps an hour or two later i turn it back on. It starts heating again for a while until it starts blowing cold air again. Not sure what the issue could be..can anyone comment on it?