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Carrier 38YZA048 Expansion Valve
Pretty much every air conditioning system has an expansion valve that lets the coolant to expand back to its low-pressure gas state from a liquid. Any air conditioner can not deliver properly cooled air if the valve was not working.
Key symptoms of a faulty AC expansion valve
- AC air production is much warmer than it ought to be so as to feel comfortable in the house
- Your AC unit takes way too long to cool the house down
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Before buying or purchasing, do your due diligence and make sure of the correct model as well as make a visual inspection in order to be sure the right expansion valve is being ordered. You do not need to install the replacement part alone. Search for a pro in your area to pay to install it for you.
Feel free to download your manual for help.
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