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
HOME > HVAC > GOODMAN > GSX130421 > EXPANSION VALVE

Goodman GSX130421 Expansion Valve

An expansion valve allows the refrigerant to expand into its normal low-pressure gas form from its highly pressured liquid form. Any air conditioner would be impossible to cool the home if it was deprived of a functioning expansion valve.

Clues of an ineffective refrigerant expansion valve

This site contains affiliate links for which I may be compensated
Check eBay to see if your expansion valve is in stock!
If you decide on picking up or ordering a new Goodman GSX130421 replacement part do your best and make sure of the model number and also make a visual comparison so that you are positive that the correct expansion valve is the one being purchased. There is no need to install it yourself. Hire someone with experience in your area to do the job for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
Check eBay for your expansion valve!