Char W Glendora , CA August 16, 2019 Appliance: Model COSTCO/WHIRLPOOL GAS DRYER LESS THAN 7 YEARS OLD Gas dryer stopped heating You Tube to troubleshoot. Super smart husband used multi meter to check out all the parts. Found this company to order new name brand replacement timer and coil-valve. Paid for the fastest shipping we could! Within three days dryer is working better than I EVER remember. Thank you 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes