The best gas-charcoal combination grills deliver both quick gas grilling and authentic charcoal flavor in one unit. This guide helps American buyers choose 5 top options that balance fuel versatility, cooking area, and practical features for different outdoor cooking needs. Ideal for backyard parties, weekend cooks, and entertaining guests, these picks appeal to both charcoal purists and gas lovers. The summary table below highlights key specs to compare at a glance.
| Product | Brand | Fuel Types | Primary Cooking Area | Notable Feature |
|---|---|---|---|---|
| Grills House 2-Burner Gas & Charcoal | Grills House | Gas & Charcoal | 333 sq in (gas) + 333 sq in (charcoal) | Attached offset smoker |
| LMNOCHM Gas & Charcoal Grill Combo | LMNOCHM | Gas & Charcoal | Primary area part of 49,000 BTU system | Interchangeable components; griddle included |
| Oklahoma Joe’s Canyon Combo | Oklahoma Joe’s | Gas & Charcoal | 750 sq in primary + offset smoker area | Firebox-style smoker space |
| Royal Gourmet ZH3002N | Royal Gourmet | Gas & Charcoal | Combined area around 520 sq in + 170 sq in warm rack | Side shelves and mobility |
| Captiva Designs Dual Fuel Combo | Captiva Designs | Gas & Charcoal | Primary 520 sq in + 170 sq in warm rack | Independent fuel zone control |
Grills House 2-Burner Gas & Charcoal Grill Combo

Best for: Backyard cooks who want a compact dual-fuel setup with an offset smoker. This model offers 1020 total square inches of cooking space, including a separate offset smoker area for long, low-heat smoking and a gas area for fast meals. The side burner adds versatility for sauces and sides. The attached smoker helps infuse meat with smoky flavor while still delivering the convenience of gas grilling.
- Dual-fuel design combines gas grilling with charcoal flavor.
- 1020 sq. in. total cooking area with distinct zones.
- Offset smoker included for traditional smoking methods.
- Side burner for sauces and sides.
Caution: The unit is sizable; ensure you have adequate outdoor space and proper ventilation when using the offset smoker.
LMNOCHM Gas and Charcoal Grill Combo with Side Burner

Best for: Enthusiasts who want maximum versatility in a single footprint, including a built-in griddle and interchangeable fuel modes. The design supports fast searing on gas and deep flavor through charcoal, with independent burner control and a robust BTU output. The porcelain-enameled cast iron grates promote even heat and durability.
- Powerful 49,000 BTU system with 4 gas burners plus 9,000 BTU side burner.
- Interchangeable gas and charcoal components; griddle included for breakfast or sides.
- Porcelain-enameled cast iron grates resist rust and deliver even heat.
Caution: Assemble carefully to ensure stable operation; weight and complexity may affect mobility.
Oklahoma Joe’s Canyon Combo

Best for: Large gatherings that benefit from a broad cooking area and a dedicated charcoal smoker. This 3-burner propane grill provides quick heating with 36,000 BTU, plus an integrated charcoal capability to smoke and flavor foods with indirect heat. The 750 sq in primary area accommodates multiple cuts of meat, while the offset smoker adds a generous space for low-and-slow cooking.
- Authentic BBQ flavor via charcoal with gas grilling convenience.
- 375+ sq in smoker-related space and a 750 sq in primary area.
- Indirect heat and even temperatures for smoked meats.
Caution: Tank not included for the gas side; plan for a propane setup accordingly.
Royal Gourmet ZH3002N Dual Fuel Grill

Best for: Patio setups needing easy mobility and extra prep space. This 2-in-1 design combines both gas and charcoal grilling with two side shelves and simple wheel-based movement. It suits cooks who want a balanced blend of quick meals and smoky flavor without needing multiple separate grills.
- Two fuel zones with side shelves for extra prep space.
- Movable design supports flexible backyard layouts.
- Independent fuel zones enable simultaneous cooking styles.
Caution: The setup may require more attention to securing wheels on uneven ground.
Captiva Designs Dual Fuel Grill Combo

Best for: Outdoor events and backyard parties where a large cooking surface is beneficial. The 690 sq in total BBQ cooking area includes a sizable primary grill and warm rack, with independently controllable gas and charcoal zones. Porcelain-enameled cast iron grates promote even heat and durability.
- Independent control of gas and charcoal zones for flexible cooking.
- Super large 690 sq in total cooking area.
- Porcelain-enameled cast iron grates for durability and heat retention.
Caution: The extensive cooking surface may require regular cleanup to maintain even heat distribution.
Buying Guide: Key Purchase Considerations
- Fuel flexibility: Decide if you need true dual-fuel operation or prefer a primary fuel with a secondary charcoal option.
- Cooking area: Estimate how many people you typically grill for and choose a unit with sufficient primary and total space.
- Heat control: Look for independently adjustable burners and a dedicated charcoal zone for precise temperature management.
- Cleanup and maintenance: Consider ease of ash removal, grease management, and rust resistance on grates.
- Mobility and space: If you have a small backyard, prioritize compact designs; for open spaces, larger models with wheels may be advantageous.
- Additional features: Side burners, warming racks, and storage shelves improve workflow and convenience.
FAQ
- What is a gas-charcoal combo grill best used for?
It is ideal for cooks who want fast, high-heat gas grilling and the smoky flavor of charcoal, allowing flexible menu options in one unit. - Do dual-fuel grills require more maintenance?
They may require more routine cleaning to keep both fuel zones working evenly, particularly after smoky cooking sessions. - Is an offset smoker necessary on a combo grill?
Not strictly, but it adds authentic smoke flavor and a dedicated space for low-and-slow cooking. - How much cooking space do I need?
Plan for at least 400–600 sq in for small gatherings and 700–1000+ sq in for larger parties. - What should I consider for weather and placement?
Ensure a stable, ventilated outdoor area with ample clearance from structures and overhanging eaves. - Are porcelain-enameled grates worth it?
Yes; they resist rust and cracking, aiding durability and heat distribution.