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Goodman VSX130481 Expansion Valve
Expansion valves are used in AC systems and allows the coolant to spread back into vapor state from its highly pressured liquid form. An air conditioning system would produce no cooled air with no functioning valve.
Signs of a worsening AC expansion valve
- The air conditioner takes forever in a bid to bring down the temp in the house
- The cooled air is not as cold as it used to be exiting the vents
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