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Carrier 38QRF036 Expansion Valve
Pretty much every air conditioning system has an expansion valve that makes it easier for the refrigerant to spread back into vapor form from its highly pressured liquid form. Any home AC unit would not produce cooled air if the valve was not functioning.
Red flags your refrigerant expansion valve will have to be replaced
- The outdoor AC unit takes its sweet time in a bid to keep the temperature down
- Cooled air is not as cold as than the usual air so as to feel comfortable in the house
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