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Trane TCP036F300AC Expansion Valve
Every air conditioning system contains an expansion valve that allows the coolant to expand back to its low-pressure gaseous form from a liquid. Your main AC unit can not run if the valve was not working.
Clues to watch for to know your main expansion valve will die soon
- AC unit takes forever in its effort to bring down the temp in the house
- The air conditioned air is not cold enough as it used to be coming into the house
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Before buying or ordering do your best and cross-check the model number as well as make a visual inspection in order to be sure the proper replacement expansion valve is the one being purchased. It can be quite simple to replace a expansion valve on your Trane TCP036F300AC as long as you know what you are doing and have all the necessary tools to do the job.
Feel free to download your manual for help.
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