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Goodman GPH1424H41AB Expansion Valve
Your AC unit would be impossible to cool the home if the valve was not working. Pretty much every air conditioning system has an expansion valve that allows the coolant to spread back into vapor state from a liquid.
What are the clues to watch out for to know my expansion valve is crapping out?
- Cooled air is warmer than the usual air exiting the vents
- AC unit takes a really long time to appropriately cool
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