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Goodman GCH90904CX Expansion Valve
Expansion valves are used in AC systems and allows the refrigerant to expand back into gas form from a liquid. Your AC unit can not deliver properly cooled air if the expansion valve was either damaged or just not working properly.
Hints your main expansion valve needs to be replaced
- The air conditioner takes a really long time to appropriately cool the indoors
- The air conditioned flow is not as cool as it really should be streaming from the vents
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