I'm afraid there's nothing you can do when the teflon starts to peal.
The name of the game is to consider non stick cookware as disposable. 8 to 10 years is about tops. I like to buy fairly good quality on sale....don't we all??? LOL!
Linda C

Does your cookware have a lifetime warranty? I've had very good luck with Calphalon replacing nonstick cookware. At least contact Henckel and see if they'll replace your cookware.