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Carrier 48GX030060300 Expansion Valve
Your HVAC system expansion valve lets the coolant to expand into its normal low-pressure vaporous form from a high-pressure liquid form. The AC in your house can not run without the valve working properly.
What are some indications that my refrigerant expansion valve has a need to be replaced?
- The air conditioned air is not cold enough as it should be coming out of the vents
- Your AC takes way too long to appropriately keep the home at a comfortably cold temperature
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