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HOME > HVAC > CARRIER > 38YCC042 > EXPANSION VALVE

Carrier 38YCC042 Expansion Valve

Air conditioning units can not work right without a properly functioning valve. Your home AC system contains an expansion valve that permits the refrigerant to expand back to its low-pressure vaporous form from a liquid.

What are some indications that my Carrier expansion valve is about to stop working?

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Check eBay to see if your expansion valve is in stock!
Before buying or ordering any Carrier 38YCC042 part, do your due diligence and double check the model number and also make a visual comparison in order to be sure the correct replacement expansion valve is the one being purchased. Once you have the part to install the replacement part alone. Hire someone with experience in your town or city to replace the part.
Feel free to download your manual for help.
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Check eBay for your expansion valve!