Jenn-Air JGC8536 Gas Cooktop "repair cracked aire ceramic" Questions

repair cracked corner of black ceramic cooktop We just installed a jenn air downdraft cooktop with black ceramic top under the burners. Before we ever used it, a wooden bowl from a shelf above fell on

...there some way to repair a small crack in a ceramic cook top without having to replace the unit? you can replace the cooktop but this might cost you about the same if you just went and bought a new ...

...ceramic heating too quickly. Especially when the house is cooler in winter, or in air conditioning. I had a Jenn Air repair guy in to replace them before the warranty ran out and he said this happens ...