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
Trane GEH Expansion Valve
Air conditioning units can not deliver properly cooled air if it were lacking a functioning expansion valve. Expansion valves are used in AC systems and makes it easier for the refrigerant to expand back to its low-pressure gaseous form from a high-pressure liquid form.
Clues of a failing main expansion valve
- Air from the AC is not cold enough as it used to be in order to feel comfortable
- Your AC takes its sweet time to comfortably bring down the temperature
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