When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Goodman GMS80904BN Expansion Valve
A split-system AC unit can not supply your house with cold air if the expansion valve was somehow damaged. Your HVAC system expansion valve allows the coolant to expand into its normal low-pressure vaporous form from its highly pressured liquid form.
Major symptoms that your Goodman expansion valve is in dire need of a replacement
- Air from the AC is well below the temp you are accustomed to coming into the house
- Your cooling system takes a long time in its attempt keep the house cool
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated