John M Bel Air , MD October 31, 2014 Appliance: Model WHIRLPOOL DUET DRYER My dryer stopped working So I called local appliance store where I had purchased it, they came out and diagnosed what part I needed, a control board, and wanted alot of money to buy and install.. So I googled the part, found your site with part price, and how to video. I'm rarely a DIY guy, but this was too easy, and alot less $.. (except the $75 service call). Store wanted ove $400 total, I did it for less thean $200 (with 2nd dt shipping)... Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes