Learning how to clean a gas grill can help to extend your grill’s lifespan. If not removed, the carbon buildup and food residue remaining on the grill will form rust and damage its components. You will have to buy replacement parts or even a new gas grill every time.

It’s important to deep clean your gas grill every so often. Here are some tips on maintaining it for years to come. Click To Tweet

While cleaning a gas grill may not be as easy as grilling a savory meal for dinner, you should clean the grates after cooking. To ensure that the gas grill is in great shape, you should deep-clean it occasionally. It involves cleaning the grill from the top down. Here is how to clean gas grill components.

First Steps to Take

If you intend to deep-clean your gas grill, you should first clean the grates by burning off the leftover grease and grime. Here are the first steps to take for quick cleaning.

  • Set all burners to high while keeping the lid closed for around 10- 15 minutes
  • Open the lid, turn off all the burners, and disconnect the gas supply
  • Let the grill cool to a moderate temperature of around 250°F – 300°F
  • Scrub the grates back and forth using a wadded ball of foil or grill brush

After scrubbing the grates, ensure there’s no grime left before cleaning the whole grill.

Cleaning Supplies to Use

As the gas grill cools, get all the cleaning supplies for deep cleaning ready. You’ll need water, a sponge, and mild dish detergent to wash the grill’s components. The mild detergent is ideal for grills that require surface cleaning only. For hard-to-clean grills, use Bar Keepers Friend, which is tough on rust. It’s available as a powder or liquid.

Getting a Deep Clean

To deep-clean the gas grill, start by setting aside the cleaned grill grates to access the flame tamers. Remove and scrub each flame tamer using a stainless steel wire brush. Check if there are food residues on the grill’s underside and clean it. Exposing foods to direct flame can burn off drippings, which find their way to the bottom.

When you remove all the flame tamers, you’ll access the burners and heat baffles, if present. Clean the burners one at a time by scrapping the exterior using the grill brush and unclogging the gas ports using a paperclip. Scrub the grill’s firebox walls and side walls using the wire brush.

Pro Tip: Remember to check for carbon buildup on the hood’s underside and at the back of the hood’s thermometer’s back and clean it off with a soft cloth and Carbon-Off.

Deep Cleaning Your Gas Grill for Grilling Season

Now that you know how to clean a gas grill, you’ll find it easy to keep your gas grill clean. Ensure that you deep-clean the gas grill occasionally during the grilling season. Finally, avoid using cleaners that might react with your grill components.

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