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Carrier 58DLX04510012 Expansion Valve
An air conditioner would be worthless if the expansion valve was worn out. Your home AC system contains an expansion valve that allows the refrigerant to expand back into its natural vapor state from its highly pressured liquid form.
Some clues that your Carrier expansion valve will need replacing
- Air from the AC is not cold enough as than the usual air coming into the home
- The air conditioner takes too long in attempting to cool all the rooms in your house
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