How to Convert Propane Gas Grill

How to Convert Propane Grill

Are you considering converting propane gas grill to unlock new cooking possibilities? Whether it’s the convenience of natural gas, the rich smoky flavor of a smoker, or the classic appeal of charcoal grilling that piques your interest, the journey starts with a few key steps. However, keep in mind that this process can sometimes pose challenges, such as compatibility issues and the potential for gas leaks if not done correctly.

In this guide, we’ll walk you through each conversion method, offering solutions to ensure a smooth transition, so you can enjoy your grill in exciting new ways.

1- How to Convert Propane Gas Grill to Natural Gas

Conversion Steps

  1. Check Compatibility: Ensure your grill is compatible with natural gas conversion. Most modern grills are, but older models may not be.
  2. Purchase a Conversion Kit: Buy a natural gas conversion kit compatible with your grill’s brand and model. These kits typically include a new regulator, burner orifices, and a hose.
  3. Turn Off Propane Grill: Disconnect the propane tank and turn off the grill’s gas supply valve.
  4. Remove Propane Regulator: Remove the propane regulator from the grill.
  5. Replace Burner Orifices: Replace the propane burner orifices with the natural gas orifices included in the kit. These orifices control the gas flow.
  6. Attach Hose: Connect the new natural gas hose from the conversion kit to the grill and the gas line.
  7. Test for Leaks: Apply a soapy water solution to all connections to check for gas leaks. If you see bubbles, there is a leak that needs to be fixed.
  8. Ignite the Grill: Turn on the natural gas supply and ignite the grill to ensure it’s working correctly.


  • Convenience: Natural gas is a constant fuel source, so you won’t run out of gas during a cookout.
  • Cost-Efficiency: Natural gas is often cheaper than propane in the long run.
  • Environmental Friendliness: Natural gas burns cleaner than propane.


  • Initial Setup: Converting to natural gas requires a dedicated gas line, which can be costly.
  • Limited Portability: Natural gas grills are stationary and cannot be moved around easily.

What You Need to Convert Your Propane Gas Grill to Natural Gas

  • Compatible grill
  • Natural gas conversion kit (including a new regulator, burner orifices, and a hose)
  • Natural gas supply line
  • Adjustable wrench
  • Soapy water solution (for leak testing)

Propane Grill to Natural Gas Conversion Kit

2- How to Convert Propane Gas Grill to Smoker

Conversion Steps

  1. Gather Materials: You’ll need a smoker box or smoker attachment suitable for your grill.
  2. Prepare the Grill: Remove the cooking grates and place a drip pan filled with water or another liquid beneath where the meat will be.
  3. Install the Smoker Box: If using a smoker box, fill it with wood chips or chunks and place it directly on the grill’s cooking grates.
  4. Adjust Heat and Ventilation: Set the grill’s burners to low or indirect heat, and adjust the ventilation to maintain a low, consistent temperature.
  5. Smoke Your Food: Place the meat on the grill grates away from direct heat, close the lid, and let it smoke at the desired temperature.


  • Versatility: Smokers add a new dimension to your grilling experience, allowing you to smoke meats and other foods.
  • Unique Flavor: Smoking imparts a distinct, smoky flavor to your dishes.
  • Low and Slow Cooking: Smokers are ideal for slow-cooking tough cuts of meat.


  • Learning Curve: Smoking can be more challenging than traditional grilling and requires patience and practice.
  • Time-Consuming: Smoking can take several hours or even a whole day for some recipes.

What You Need to Convert Your Propane Gas Grill to Smoker

  • Propane grill
  • Smoker box or smoker attachment
  • Wood chips or chunks
  • Drip pan
  • Water or liquid for the drip pan
  • Cooking grates
  • Thermometer

3- How to Convert Propane Gas Grill to Charcoal

Conversion Steps

  1. Remove Propane Components: Disconnect the propane tank and remove the burners, regulator, and propane-related parts.
  2. Clean the Grill: Thoroughly clean the grill to remove any propane residue or debris.
  3. Purchase a Charcoal Grate: Buy a charcoal grate that fits your grill and replace the existing grates.
  4. Add Charcoal: Fill the charcoal grate with charcoal briquettes or lump charcoal.
  5. Ignite Charcoal: Light the charcoal using a chimney starter or electric starter.
  6. Grill with Charcoal: Once the charcoal is hot and covered in white ash, spread it evenly, and start grilling your food.


  • Charcoal grilling imparts a smoky flavor to your food.
  • High Heat: Charcoal grills can reach higher temperatures than some propane grills.
  • Simplicity: Charcoal grilling can be more straightforward and cost-effective.


  • Longer Prep Time: Charcoal grilling requires time to light and heat the charcoal.
  • Cleanup: Ash disposal can be messy, and cleaning a charcoal grill can be more involved.

What You Need to Convert Your Propane Gas Grill to Charcoal

  • Propane gas grill
  • Charcoal grate
  • Charcoal briquettes or lump charcoal
  • Chimney starter or electric starter
  • Cooking grates
  • Cleaning tools

In conclusion, converting your propane grill can open up a world of culinary possibilities. Whether you choose natural gas, charcoal, or a smoker conversion, with the right tools and know-how, you can take your outdoor cooking to the next level. So, get ready to grill and savor delicious flavors in your own backyard. Happy grilling!

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