Best Combo Smoker Gas Grills for Backyard BBQs

Combining the flavor of charcoal with the convenience of gas, combo grills offer versatile ways to grill, smoke, and entertain. This guide highlights five top-rated dual-fuel options that balance direct grilling, indirect smoking, and auxiliary cooking in one unit. Each model below includes a brief look at capacity, heat control, and how the built-in smoker or offset features can enhance flavor. Whether you’re feeding a small family or hosting a weekend cookout, these selections deliver flexibility and performance.

Summary Table of Selected Products

  • Oklahoma Joe’s Canyon Combo Charcoal and Gas Smoker & Grill
  • Grills House 2-Burner Gas and Charcoal Combo Grill with Offset Smoker
  • Captiva Designs Propane Gas Grill and Charcoal Grill Combo
  • Char-Griller Dual-Function 2-Burner Gas and Charcoal Grill & Smoker
  • Char-Griller Flex Fuel Plus 3-in-1 Gas, Charcoal, Griddle

Oklahoma Joe’s Canyon Combo Charcoal And Gas Smoker & Grill

Oklahoma Joe's Canyon Combo Charcoal And Gas Smoker & Grill product image

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The Oklahoma Joe’s Canyon Combo blends a horizontal charcoal smoking chamber with a side gas grill. A 3-burner gas grill delivers up to 36,000 BTU, quickly reaching high temperatures and maintaining even heat. The charcoal smoker uses hardwood for low-and-slow cooking and is designed to smoke up to two pork shoulders or sixteen burgers across the primary 750-square-inch grill space. The firebox contains a secondary 281-square-inch grate for wings or burgers, and three tool hooks help keep essentials within reach. This model suits backyard cooks who want both direct grilling and traditional smoking in one unit.

Key considerations: fuel type flexibility, total cooking area, and ease of heat management. The main grilling area is substantial, but users should plan for propane tank availability on the gas side. The dual-zone setup facilitates separate temperature zones, which is helpful for chewy bark and evenly cooked meats. For best results, use the dedicated fuel source correctly and monitor temperatures to optimize both smoke and sear performance.

Grills House 2-Burner Gas And Charcoal Combo Grill With Offset Smoker

Grills House 2-Burner Gas And Charcoal Combo Grill product image

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The Grills House combo provides a dual-fuel experience with a built-in offset smoker and a side burner. The total cooking area reaches 1,020 square inches, with primary gas and charcoal zones totaling 666 square inches, plus an offset smoker area and warming space. This layout supports large-volume cooking, allowing simultaneous grilling and smoking. The offset smoker influences flavor deeply while maintaining airflow for steady low temperatures. The side burner adds flexibility for sauces and sides, turning the grill into a one-stop outdoor kitchen.

Key considerations: the offset smoker adds robust smoky flavors but requires practice to control smoke and heat. The large surface area is ideal for gatherings, yet the footprint is sizable. Regular cleaning of charcoal pathways and ash management will help maintain performance and longevity. This model is well-suited for cooks seeking authentic charcoal taste with the convenience of gas grilling.

Captiva Designs Propane Gas Grill And Charcoal Grill Combo

Captiva Designs Propane Gas Grill And Charcoal Grill Combo product image

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The Captiva Designs combo blends independent propane and charcoal grilling with a spacious 690-square-inch cooking area. Charcoal and gas sections operate separately, enabling flexible cooking plans and the option to craft a flavorful charcoal finish while keeping weeknight meals quick with gas. A side burner adds versatility for sauces or side dishes. Porcelain-enameled cast iron grates are noted for durability and heat distribution, contributing to even searing and smoke-friendly performance.

Key considerations: independent control of the two fuel sources requires careful management to maximize efficiency. The 61-inch counter space supports multiple prep zones during busy cooks. This model suits households that want robust flexibility without committing to a single fuel type for all dishes.

Char-Griller Dual-Function 2-Burner 24,000 BTU Gas And Charcoal Grill

Char-Griller Dual-Function 2-Burner Gas And Charcoal Grill product image

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This Char-Griller model combines a 24,000 BTU propane gas burner pair with a charcoal grill, delivering 870 total square inches of cooking space. The design includes a primary and secondary area for charcoal grilling alongside gas functionality, with an easy dump ash pan for cleanup. The dual-function setup enables direct grilling on gas or charcoal, and the large total area supports cooking for larger groups. It’s a solid option for users who want a straightforward, mixed-fuel experience without extra frills.

Key considerations: ensure proper assembly and secure gas connections. The dual fuel design requires managing two fuel systems simultaneously, which can complicate heat control for new users. This model is best for cooks who value a straightforward, sturdy dual-fuel setup with ample space for a variety of cooking styles.

Char-Griller Flex Fuel Plus 3-in-1 Gas And Charcoal Grill

Char-Griller Flex Fuel Plus 3 in 1 Gas And Charcoal Grill product image

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The Char-Griller Flex Fuel Plus combines gas, charcoal, smoker, and a flat-top griddle in one unit, offering 1,260 cooking square inches. The grill features a porcelain-enamelled cast-iron cooking surface, three stainless steel burners, and a charcoal tray. The flat-top griddle insert is removable, delivering additional versatility for breakfasts, fajitas, or searing. The dual fuel and multiple cooking surfaces support a wide range of recipes and gatherings, enabling cooks to switch rapidly between smoke, grill, and griddle tasks.

Key considerations: large footprint and weight require a stable, level surface for optimal performance. The combination of gas, charcoal, and a flat-top surface makes it a flexible all-in-one solution, but setup and maintenance will be more involved than single-function grills. This model suits adventurous griller enthusiasts seeking maximum versatility in a single appliance.

Buying Guide: Key Purchase Considerations

  • Fuel versatility and control: Dual-fuel grills offer either gas, charcoal, or both. Consider how easy it is to regulate heat across zones and how often you plan to switch between fuels during a cook.
  • Cooking area and layout: Look at primary cooking space, secondary racks, warming areas, and any offset smoking chambers. Larger gatherings benefit from more total space, but ensure the grill fits your outdoor area.
  • Smoke flavor vs. convenience: Charcoal and offset-smoker features deliver deeper smoky flavors but require more time and attention. Gas burners provide speed and consistency for weeknight meals.
  • Maintenance and cleaning: Ash pans, grease management, and easy-to-clean grates impact long-term usability. Porcelain-enameled surfaces resist corrosion and are easier to clean.
  • Fuel availability and safety: Plan for propane tank requirements and storage. Follow manufacturer safety guidelines for gas connections and airflow management.
  • Assembly and warranties: Review assembly complexity and warranty coverage. A well-supported product reduces future service concerns and replacement costs.
  • Size and footprint: Consider the grill footprint, including the hood height and clearance around the unit. A larger smoker may be great for gatherings but harder to fit in small yards.
  • Included accessories: Tool hooks, warming racks, side burners, and thermometers can add value. Check if you need extra accessories to maximize performance.

In evaluating these options, consider your typical cooking style, the size of your usual gatherings, and how much time you’re willing to invest in fuel management. The best choice balances flavor, convenience, and space, delivering dependable performance across grilling, smoking, and side-dish preparation.