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
International Comfort Products PGAA Expansion Valve
A normal AC expansion valve allows the coolant to expand into its regular gaseous form from a high pressure liquid state. Air conditioning units would be impossible to cool the home if the expansion valve was worn out.
Important signs the AC expansion valve is in need of replacing
- Your cooling system takes way too long in its bid to cool the home
- Air flow is well below the temp it should be coming out of the vents
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