How to Clean a Gas Grill After Use: Best Practices

Sunday barbecues on a burner gas grill are a family custom. On these, we prepare steaks, hamburgers, hotdogs, and other dishes. However, with time, ashen food remnants might accumulate and the grill will need to be cleaned.

Foods that have been cooked drip sauces, liquids, fat, and grease onto the grill. This can reduce the grill’s effectiveness. This will eventually have an impact on the food’s flavor and quality as well.

Cleaning a gas grill is typically done by wiping down the cooking grates and then scraping off any tough buildup. The burner covers, firebox, and the bottom of the grill can also be wiped down with a damp cloth or a sponge.

If your grill has stubborn stains or if you spilled something on it, use warm water to get them out. You can also use baking soda to clean up rust stains from metal parts. It is best not to use any harsh chemicals like ammonia-based cleaners because they will damage most grills and their hoses.

It can be simple and easy to clean a gas grill and the following are 4 steps that can be applied to it.

Here are the 4 steps to follow:

1. Remove the grates from the grill and scrub them with a wire brush, then rinse with water.

2. Next, remove any old food residue on the cooking surfaces of both burners by spraying them with oven cleaner spray or using oven cleaner wipes.

3. Lastly, wipe down the exterior of the grill with a soapy sponge or dishcloth to remove any grease and dirt stuck to it.

4. Once you have finished cleaning your gas grill, place your grates back on and start cooking!


Follow the guidelines given below to clean a gas grill.

No matter how big the barbeque is, the entire cleaning operation won’t take more than an hour.

1- First, gather all the required items. You will need

  • a vacuum cleaner
  • a roll of paper towel
  • a rubbish bag
  • a grill cleaning brush
  • a grill cleaning spray

The accumulated BBQ residue will be scraped off using the brush. We’ll use a cleaning spray to soften and get rid of food leftovers. Bits and pieces from the BBQ will be sucked out using the vacuum cleaner.

2- Get the grill ready.

It is crucial to avoid lighting any sparks while cleaning a gas burner because doing so could result in an unfortunate catastrophe.

  • Turn off the grill’s burner and let the gas escape to prepare it.
  • After turning off the gas, let it sit for at least ten minutes.
  • You enable propane to escape and avert mishaps by doing this.

3- Get the grill bars first.

Start with the grill bars once you’ve had enough time to get the grill ready.

  • Brush the grill bars in a circular, angular, and horizontal motion.
  • This will make it easier to remove food debris.
  • Next, brush all other components, including (grease catchers, burner plates, and covers).

4- Spray on the grill.

Using a grill cleaner spray.

  • Spray both sides of the grill bars.
  • The grill bars should be taken out and set aside.
  • Spray the grill cleaner all over the inside of the BBQ,
  • Remove the burner covers, and spray those as well.

5- Repeat the brushing.

  • Do a second brushing after spraying grill cleaner on every component.
  • In the same sequence that you brushed and sprayed them, start with the grills once more before moving on to the other components.
  • After the components have already been soaking, you do this.
  • After that, use paper towels to collect the leftovers.

6- Using a vacuum.

  • Use the vacuum to get to any components which the brush can’t reach before reassembly.

7- Grill assembly required.

  • Immediately after sweeping up any leftover debris, reassemble the components.
  • Remember to open the gasoline tank valve.
  • Make sure everything is securely reinstalled in the grill.

8- Clear the outside.

  • Clean the outside after the parts have been put back together. For this, you can use paper towels and spray.

That is how to clean a gas barbecue with four burners. Before using the BBQ again, let it sit for a few minutes after it is finished. All leftovers and used paper towels should be placed in a garbage bag and properly disposed of.

More Answered Q&As

Question: Do you need to clean a BBQ after every use?

Answer: Cleaning your grill after each usage is crucial during prime grilling season. That entails cleaning both the grill brush or scraper itself and any food residue from the grates.

Q: What happens if you don’t clean your BBQ?

Answer: The bacteria and germs that are attracted to a dirty grill can all go onto your meal and could make you ill. In actuality, the char that is left on grill grates creates carbon deposits that dirt and bacteria love to cling to. Even while the flames assist in killing certain bacteria, only cleaning will be able to completely eradicate them.

Q: How do you clean a BBQ grill after each use?

Answer: The best way to clean a grill after each use is to scrape off any leftover food particles with a spatula, brush, or scraper. Next, scrub the grill grates with a wire brush. Clean out any areas where grease and other residue might have accumulated by using soap and water. Finally, replace the grill’s water filter to avoid buildup of bad odors while cooking on the next occasion. To clean your BBQ grill after each use you can remove any leftover food particles by scraping them off with a spatula or scraper; scrub the grates of the BBQ with a wire brush; clean out areas where grease and residue might have accumulated by using soap and water; replace your BBQ’s water filter in order to avoid buildup of bad odors that may occur when cooking on your next occasion.

Q: How to clean grill grates with vinegar and baking soda?

Answer: First, you need to remove the grates from your grill. Pour about 1-2 cups of white vinegar onto the hot grates to loosen up any food particles. Cover the bottom of a baking tray with a few tablespoons of baking soda; using an oven mitt, rub it around on both sides before taking off the oven mitt and dumping it into your garbage can or outside. Once you’ve emptied the tray, put it in with your other dishes to soak for a while before putting them in dishwasher or washing by hand. Next you’re going to scrub down each side as well as where any food is stuck on using a brush and hot water until clean. Finally, remove all traces of water from your grates by wiping them down one last time after they have dried completely – this should take about 12 minutes in an oven set at 400 degrees Fahrenheit!

Q: How to clean a grill charcoal?

Answer: A simple way to clean a grill is to remove the briquettes from the grill, take a soft scrub brush and scrub the surface of the grill with soapy water. Dry it off with a towel and place back the briquettes. Another effective way to clean a grill is to use oven cleaner. Spray it on all sides of your charcoal, let it sit for at least 15 minutes before wiping with paper towels or rags, then rinse thoroughly with water and dry completely before replacing your briquettes on top of it.

Q: How do you clean the inside of a charcoal grill lid?

Answer: The inside of a charcoal grill lid can be cleaned with paper towels and dish soap. Scrape off any food left on the lid and spray it with dish soap. Let it soften for a few minutes. Use the paper towels to scrub and wipe down the entire surface until all grime is removed. Rinse with water after.

Q: How do you clean burnt charcoal?

Answer: You can clean burnt charcoal by using a wet rag and a wire brush to scrub the surface. You can also mix water, dish soap, and salt in a pot on the stove to create a scrubbing liquid. Mixing water, dish soap, and salt creates an abrasive that helps dislodge burnt-on food and grease from your grill or smoker.

Q: Do you clean ash out of charcoal grill?

Answer: Yes, you can clean the ash out of a charcoal grill. All you need is a 5-gallon bucket and a gallon of water. Fill up the bucket with water and submerge the grill in it for about 10-15 minutes. Then use a metal brush to scrub off any remaining ash from the inside of the grill. The best way to store your charcoal is in an airtight container or in its original packaging from when it was purchased. You can also store your charcoal outside by covering it with leaves or straw to protect it from rain and snow.


Now that you’ve covered the basics, it’s time to clean your grill! Start by removing all the grills and scrubbing them with a wire brush. If they are not stainless steel, you will want to wash them with soap and water. Next, cover the burner area with a good layer of cooking oil (don’t use vegetable oil) and turn on your grill. This will create smoke which can be toxic if inhaled. When this starts to subside, drain off any excess oil before turning off the grill. The best way to keep your gas grill clean is by replacing the filters regularly (most gas grills have one inside as well as outside).