There are a few key tips to keep your grill and its grates in peak condition. Some have to do with regular maintenance, and some with deep cleaning. Skip to content. ABC27.

If you grill on a porcelain or ceramic surface, you want a softer brush “to help prevent damage to the coating while removing food particles and residue,” he says.

The brush is said to be safe to use on a variety of grill grates, including porcelain. Best With Scraper. ... It features an 18-inch handle that has a nonslip coating, with three, ...

Clean dirty grill grates with a baking soda soak. ... Porcelain coated. The coating can chip off and lead to rust, so err on the gentle side when brushing or scrubbing, ...

Grates that are flaking or cracked. If your grates are flaking, it could indicate several issues, including chipped porcelain coating, rusting or just built-up layers of grease and smoke.