Mark R Denver , CO December 04, 2014 I broke the glass cook top on my kitchenaid surpa range while renovating my kitchen Bought the new glass cook top, installed it, & viola.....no more huge cracks in my cook top! It wasn't had to do & only needed a phillips screwdriver. Took about 30 minutes or so, only cause I like double checking...any do-it-yourself-er can handle it! Read More... Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Screwdrivers