The blower inside is functioning along with fan and compressor in outside unit. I have changed filter, capacitor, contactor and cleaned coils on outside unit and a coil inside. Coils were not that dirty and capacitor and contactor checked out fine before I replaced them. Am I looking at a leak as it was blowing cold air, and then next day warm? Or would it be something else? Do I have a TXV on this unit as I can't recall if there was or not?I so, could that be the culprit? Unit is from 1995 and has been great.
Either you have refrigerant leak or compressor bad.
SOURCE: Goodman CK60-1C model central AC unit blwing hot air
Clicking sound is the contactor engaging to start the outside unit. Check for a burnt off wire at the contactor. For some reason you are not getting power to the outside unit. If you find a burnt off wire shut off all power to it then remake the connection at the point of the circuit break.
SOURCE: Blowing hot air, compressor not kicking on, just fan ? ?
are you speaking of the outside fan or inside? compressor should be a little warm but not boiling hot. the unit could be low on freon. if low it will run a while but the compressor will overheat and shut off leaving the fan running by itself ouside. if nothing outside is running check power. if you have power check the contacted outside to make sure it's pulled in. contacters are bad about going out on goodman untis. Also ants can get under contacts.
SOURCE: House HVAC Not Blowing
If the outside unit is running and the inside unit is not, probably a problem with the fan motor itself or its capacitor. If you have to have someone repair or replace the fan $200-$250 with parts, a capacitor for a service call and part $100 or so. Check it yourself first to see if there is anything obvious broken wire, hot connection, etc if you feel safe doing that. Turn the power off first. There is also a chance the thermostat could be the problem. Have you tried running the fan on the thermostat "fan on" setting?
SOURCE: AC unit outside blowing out cold air, vents
If you have a heat pump probably there's a wrong connectionin the thermostat, but if is not a heat pump ,the compresor is not working or the unit leaked all the refrigerant.
Testimonial: "thank you, we have had a problem in the past with refrigerant leaking, was supposed to be fixed"
SOURCE: CK301A
Verify the compressor is running. If it is then you need to get the refrigerant charge checked. If it isn't, check for an overload that may need to be reset and use an ohmmeter to check the compressor motor winding. The fan and compressor run off of the same contactor so I would think it has power to it. Does the fan and the compressor use the same capacitor? If they do and you haven't replaced it yet then try that first.
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