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Carrier 38BYG048 Expansion Valve
Your home air conditioner can not run if it were lacking a functioning expansion valve. Almost all AC systems have an expansion valve that lets the coolant to expand back to its low-pressure vapor state from a liquid.
Subtle hints your refrigerant expansion valve has very little life left
- Your AC unit takes forever in its attempt bring down the temp in the house
- The cool flow of air is much warmer than it ought to be coming from the vents
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Before buying or purchasing a new Carrier 38BYG048 replacement part do your best and make sure of the correct model as well as make a visual comparison in order to be sure the correct expansion valve is the one being purchased. If you are unsure about the installation of the new expansion valve on your own then it is probably best to consult a pro to do the replacement of the part.
Feel free to download your manual for help.
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