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International Comfort Products GDJ100M12C1 Expansion Valve
Every air conditioning system contains an expansion valve that facilitates in helping the refrigerant to expand into its regular vaporous form from its highly pressured liquid form. The AC in an HVAC system would probably blow heated air if the valve was not functioning.
Main clues your refrigerant expansion valve needs replacing
- The cold airflow is definitely not as cold as it really should be coming from the air handler
- Your AC unit takes way too long trying to cool
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