Ryan G. for Model Number AP4300792 What is causing the whitish green buildup on the connecting ends to the compressor? Could it be a leak or just starting to wear out?Thank You
Answer Hello Ryan. That is usually caused by tarnish on the copper lines from moisture. This is nothing to worry about as long as the system is not leaking or has any issues. Read More... Answered by AppliancePartsPros.com | Friday, July 13, 2012