ComputerMike
Take a breath!
I rescued a Weber 18" and grill had 10+ years of baked on grime. Any tips for cleaning? I tried soaking, oven cleaner and SOS pads but even then there was a whole lot of scrubbibg and I'm still not done.
I have heard of people using oven cleaner then placing in a tied garbage bag for a few hours or overnight. Carefull of the fumes when you open bag.
It's easier to just order a new SS hinged one for $14.25. http://store.weber.com/items/?pid=1116 It should last longer than the Nickel Plated that you can get at HD.
YepYou propably never will get that grate shiny and new again.
Heres what i do with my old kettle and WSM grates :
I burn them clean over a very hot fire and brush everything off.
Then i just season them like any steel or cast iron grate.
Wont be shiny but is easy to clean.
DM