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Carrier DR Expansion Valve
Air conditioning units cannot possibly cool the house if the expansion valve was either damaged or just not working properly. An expansion valve facilitates in helping the refrigerant to expand into its regular vapor form from a high pressure liquid state.
Red flags of a defective AC expansion valve
- The cool flow of air is not as cool as you are accustomed to coming from the air handler
- Your AC unit takes too long to keep the house cool as it should
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If you decide on picking up or ordering any Carrier DR replacement part do your best and cross-check the model number as well as make a visual inspection in order to be sure the correct replacement expansion valve is being ordered. You do not have to replace the part all by yourself. Search for a pro in your town or city to replace the part.
Feel free to download your manual for help.
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