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Carrier 38CKC042 Expansion Valve
An expansion valve allows the refrigerant to expand back to its low-pressure gas state from a high pressure liquid state. Your AC can not run without a working expansion valve.
Simple signals the expansion valve will die soon
- The cooled air is not as cool as it used to be blowing through the ductwork
- The cooling system takes forever in a bid to keep things cool
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Before buying or purchasing a replacement expansion valve for your Carrier 38CKC042 do your best and double check the model number and also make a visual comparison in order to be sure the proper replacement expansion valve is the one being purchased. Once you have the part to install the replacement part alone. Search for a pro in your area to hire and install the part for you.
Feel free to download your manual for help.
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