Summertime allows us to bring out the grill. While some of us are great at cooking on the grill, others have a tendency to burn food which leaves behind residual residue on the grill grate’s surface. To clean a grill, we suggest you use Extreme Kleaner Multi-Purpose Cleaner-Degreaser. Spray Extreme Kleaner on wet grill grates, and then lightly follow with a sponge to wipe away the mess. Let the Extreme Kleaner settle on the grates for a minute or two before wiping.