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Carrier 58MXA140F14120 Expansion Valve
An AC system can not run if the expansion valve was broken. A normal AC expansion valve allows the refrigerant to expand into its normal low-pressure vapor form from a liquid.
Simple indications of a failing main expansion valve
- Cold air is well below the temp it really should be coming from the vents
- The cooling system takes a really long time to comfortably cool the indoors
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Before buying or purchasing a new Carrier 58MXA140F14120 replacement part, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the correct replacement expansion valve is being ordered. There is no need to install the part by yourself. Pay a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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