Bohdan N Ogdensburg , NY October 09, 2014 Needed to replace grates on gas stove topand replace with new ones not really a repair as areplacement of parts that had cipped porcelain and rust as a result Remove old ones and replace new ones. No effort at all. Parts received were same as those described on web site and shipping was quick. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes