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International Comfort Products PYPA36GA1 Expansion Valve
Almost all AC systems have an expansion valve that allows the coolant to expand back into gas state from a high pressure liquid state. Your main AC unit would most likely give you heated air if it were to lack a properly working expansion valve.
What are some indications that my refrigerant expansion valve is in need of a replacement?
- The outdoor AC unit takes a really long time to properly cool the home
- Air from the AC is not as cold as it ought to be coming out of the vents
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