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Carrier 38TXA042 Expansion Valve
Your home AC system contains an expansion valve that permits the refrigerant to expand back into vaporous form from a high-pressure liquid form. The AC in a split system would not generate and cold air if the valve was not doing its job.
Symptoms that your Carrier expansion valve will eventually need to be replaced
- The air conditioner takes a really long time to actually keep the house cool
- Cold air is warmer than the usual air in order to feel comfortable
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Before buying or purchasing a replacement expansion valve for your Carrier 38TXA042, do your due diligence and make sure of the model number and also make a visual inspection in order to be sure the right expansion valve is being ordered. The installing of a new expansion valve is a piece of cake assuming you know what you are doing and have the proper tools to get it done.
Feel free to download your manual for help.
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