On Fri, 30 Jan 2009 23:12:22 -0500, "Ed Pawlowski" >
wrote:

>"Rob Mills" > wrote in message
...
>> Has any one had any experience cleaning their Weber porcelainized cast
>> iron grills in a self cleaning oven. Thought I would get my silver B grill
>> cleaned up but am a little hesitant about the above method. Any one been
>> there done that?? RM~
>
>I soak mine in an ammonia solutin and they come out like brand new. Best
>done outside.
>
>No reason they would be harmed in the oven. A good grill can reach the same
>temperature and the frit was baked on at even higher temperature when they
>were made.

Is ammonia solution available at places like Home Depot and such?
Thanks.