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International Comfort Products PGAA18C1K6 Expansion Valve
The AC in your house could not cool the air if the expansion valve was somehow damaged. Pretty much every air conditioning system has an expansion valve that makes it easier for the refrigerant to expand back into vapor state from its highly pressured liquid form.
How do you know if your AC expansion valve is almost dead?
- Your AC takes a really long time in its bid to cool the indoors
- The air is definitely not as cold as you are accustomed to in order to feel comfortable
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