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HOME > HVAC > LG > LP120CM3 > EXPANSION VALVE

LG LP120CM3 Expansion Valve

An AC system would produce no cooled air without a working expansion valve. Every air conditioning system contains an expansion valve that allows the refrigerant to expand into its normal low-pressure vaporous form from a high-pressure liquid form.

Major indications of a worsening AC expansion valve

Air flow is warmer than it used to be so as to feel comfortable in the house
AC unit takes way too long in attempting to keep the temperature down

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Check eBay to see if your expansion valve is in stock!

If you are going to be buying or ordering any LG LP120CM3 part, do your due diligence and double check the model number and also make a visual comparison so that you are positive that the correct replacement expansion valve is being ordered. It is easy to replace a expansion valve on your LG LP120CM3 so long as you know what you are doing and have the time and tools to get it done.

Feel free to download your manual for help.

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Check eBay for your expansion valve!