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Carrier 38ESA042 Expansion Valve
The AC for your home can not run if the valve was not working. A normal AC expansion valve allows the coolant to expand back into gaseous form from a high-pressure liquid form.
How can I tell if my AC expansion valve is almost dead?
- The outdoor AC unit takes forever trying to keep the home at a comfortably cold temperature
- AC air production is not as cool as you are accustomed to in order to feel comfortable
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If you decide on picking up or ordering any Carrier 38ESA042 part, do your due diligence and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement expansion valve is being ordered. Once you have the part to replace the part all by yourself. Consult with a professional in your area to do it for you.
Feel free to download your manual for help.
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