No, it is not recommended to use oven cleaner on a gas grill. Oven cleaners are formulated specifically for indoor ovens and may contain chemicals that can be harmful if used on outdoor grills.
Gas grills are typically made of different materials, such as stainless steel or cast iron, which can react differently to cleaning agents compared to the surfaces found in ovens. Using oven cleaner on a gas grill can potentially damage the grill's components, including the burners, grates, or other parts.
To clean a gas grill, it is generally recommended to use grill-specific cleaners or mild dish soap and warm water. You can scrub the grates with a grill brush or sponge, and wipe down the exterior surfaces with the appropriate cleaning solution. Be sure to follow the manufacturer's instructions for cleaning and maintenance specific to your gas grill model.