Diana P England , AR August 18, 2014 Cleaned air conditioner front really good and it would never operate properly again couldn't turn off or on controls not working I thought I needed a new air conditioner. $400 so sad. My brain kicked in two days later and I googled circuit board for that model and low and behold Appliancepros popped up with my exact part I needed. Took about 5 mins to replace. Thanks appliance pros!! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes