9 Best Combo Charcoal Gas Grill | Charcoal Flavor Meets Gas Speed

Deciding between the rich, smoky authenticity of charcoal and the instant convenience of gas is the central dilemma of backyard cooking. A combo unit eliminates the compromise entirely, letting you run both fuel types from a single footprint — sear steaks on gas while a pork shoulder smokes low on charcoal, or switch between fuels mid-cook depending on the dish.

I’m Mohammad Maruf — the founder and writer behind AirfryerBite. I have spent years analyzing outdoor cooking hardware, comparing BTU ratings, cooking areas measured in square inches, porcelain-enameled grate durability, and the real-world heat retention of dual-fuel designs so buyers can separate tough builds from flimsy frames.

After evaluating nine distinct models across multiple price tiers, the best combo charcoal gas grill comes down to which unit delivers the most usable cooking space, reliable ignition, and stable temperature control without sacrificing build quality.

How To Choose The Best Combo Charcoal Gas Grill

The dual-fuel market is crowded with designs that look similar on paper but differ enormously in real-world performance. Focus on three factors: the total usable cooking area in square inches, the quality of the grates, and the ability to control temperature on the charcoal side without lifting the lid.

Total Cooking Area and Burner Configuration

Look beyond the headline square-inch number. Many manufacturers include the warming rack and side shelves in their total — what matters is the primary cooking grate area where direct heat hits the food. For a combo grill, a primary area of at least 300 square inches per fuel side allows you to cook a full meal without rotating batches. On the gas side, a minimum of two main burners (each around 10,000 to 12,000 BTU) gives you zone cooking: sear on one side, indirect roast on the other.

Grate Material and Heat Retention

Porcelain-enameled cast iron grates combine the heat-holding mass of cast iron with a non-stick, rust-resistant surface. Bare steel grates are cheaper but corrode faster, especially in humid climates or if the grill is stored uncovered. Enameled grates also release food more cleanly — less scraping means the protective coating lasts longer. Avoid thin chrome-plated wire grates on any combo unit priced in the mid-range or above.

Charcoal Side Temperature Control

The charcoal chamber is where most combo grills show their weakness. A height-adjustable charcoal pan is critical: lowering the pan increases distance from the grate for low-and-slow smoking, while raising it delivers direct searing heat. Look for a lid-mounted damper and a smokestack with an adjustable vent — without airflow control, the charcoal side runs too hot or too cool, and you lose the ability to hold steady temperatures for long cooks.

Quick Comparison

On smaller screens, swipe sideways to see the full table.

Model Category Best For Key Spec Amazon
Oklahoma Joe’s Canyon Combo DLX Premium Serious smoking and grilling 1434 sq. in. total + offset smoker Amazon
MFSTUDIO 3 In 1 Combo Mid-Range Even heat across both zones 37,000 BTU + enameled cast iron Amazon
Captiva Designs Dual Fuel Mid-Range Durable build and easy cleanup 690 sq. in. + tilt grease tray Amazon
GREEN PARTY 3-Burner Combo Mid-Range Airflow control and even searing 37,000 BTU + lid dampers Amazon
Nice Cooker Combo Grill Mid-Range Fast shipping and family features 37,230 BTU + bottle opener Amazon
LAUDLIFE 3-Burner Combo Mid-Range Heavy-duty frame and easy cleaning 30,000 BTU + non-stick grates Amazon
Royal Gourmet ZH3002N Value Budget-friendly dual fuel 759 sq. in. + closed cabinet Amazon
Grills House ZH3005Y-SC Value Adding a real offset smoker 1020 sq. in. + offset smoker Amazon
Grills House ZH3005-SC Entry-Level Compact footprint with side burner 34,000 BTU + 823 sq. in. Amazon

In‑Depth Reviews

Best Overall

1. Oklahoma Joe’s Canyon Combo DLX Charcoal and Propane Gas Smoker & Grill

Offset Smoker1434 sq. in.

Oklahoma Joe’s builds serious outdoor cooking equipment, and the Canyon Combo DLX is their most complete dual-fuel package. The offset smoker on the charcoal side runs low and slow with charcoal and hardwood splits, while the separate three-burner gas grill delivers 36,000 BTU for fast, high-heat searing. The total cooking space of 1,434 square inches includes an upper rack for indirect cooking and a firebox grate for direct grilling — enough capacity to feed a large gathering across multiple cooking methods simultaneously.

The fuel gauge on the propane side is a small but meaningful upgrade: it shows the remaining gas level so you never run out mid-cook. Two large rubber-treaded steel wagon wheels roll easily over grass or gravel, and the pivoting cool-touch lid handles make opening the smoker and grill comfortable even during long cooks. The adjustable dampers on the firebox and smokestack give you precise control over airflow, which is essential for maintaining steady smoking temperatures between 225 and 275 degrees Fahrenheit.

Assembly is involved — the unit weighs 191 pounds and requires careful bolt alignment. The steel construction is heavy-gauge and feels substantially more rigid than the alloy steel frames found on lower-priced combos. The two-year warranty on all parts provides longer coverage than most competitors, which reflects confidence in the build quality.

Why it’s great

  • True offset smoker with adjustable dampers for low-and-slow cooking
  • Fuel gauge on propane tank keeps you aware of remaining gas
  • Wagon-style steel wheels handle uneven terrain without wobble

Good to know

  • Heavy assembly at 191 pounds — requires two people and several hours
  • Propane tank and charcoal not included
Even Heat

2. MFSTUDIO 3 In 1 Gas and Charcoal Grill Combo with Side Burner

Porcelain-Enameled Cast Iron37,000 BTU

MFSTUDIO focuses on heat distribution, and it shows in this 690-square-inch combo. The primary cooking grates are thickened porcelain-enameled cast iron, which holds heat more evenly than bare steel and resists rust better. The three stainless steel burners deliver a combined 37,000 BTU, split across the gas side and a dedicated side burner — enough power to maintain high heat on the gas zone while the adjustable enameled charcoal tray handles the coal side independently.

The dual-layer lids include built-in stainless steel thermometers for each side, so you can monitor internal temperature without lifting the hood and losing heat. Stainless steel flame tamers on the propane section prevent flare-ups by distributing drippings evenly, which also reduces grease buildup. Cleaning is handled by a full-size slide-out grease tray for the gas side and an ash drawer for the charcoal side — both slide out from the front without disassembly.

Four metal wheels (two swivel casters and two fixed) make relocation stable, even on uneven patio stones. The one-year warranty covers defects, and the instructions explicitly warn against tightening all screws until the main frame is fully assembled — a small but important detail that prevents warped panels during setup.

Why it’s great

  • Porcelain-enameled cast iron grates retain heat and resist rust
  • Dual-layer lids with built-in thermometers for each fuel zone
  • Slide-out grease tray and ash drawer simplify post-cook cleanup

Good to know

  • 690 sq. in. total — slightly smaller than some mid-range competitors
  • Assembly requires careful bolt alignment to avoid panel gaps
Durable Build

3. Captiva Designs Propane Gas Grill and Charcoal Grill Combo with Side Burner

Tilt Grease Tray690 sq. in.

Captiva Designs emphasizes structural integrity with an alloy steel frame and porcelain-enameled cast iron grates that handle heavy use without warping. The 690 square inches of cooking space break down into 520 square inches of primary grilling area and 170 square inches of stainless steel warming rack — room for about 24 burgers across both fuel sides simultaneously. The three stainless steel burners deliver 11 kilowatts of heating power, equivalent to roughly 37,500 BTU, though the brand does not publish an exact BTU figure.

The grease tray system is one of the smartest designs in this price bracket: the tray is tilted so grease flows directly into a hanging grease box below the gas section, preventing pooled drippings from burning and creating acrid smoke. The charcoal side has its own dedicated full-size slide-out ash tray. The double-layer lids on both sides include stainless steel thermometers, and the adjustable enameled charcoal tray lets you set three different heights for indirect smoking or direct searing.

Dimensions of 23 inches deep by 61 inches wide by 46 inches high fit into most standard patio layouts. The frame material is alloy steel rather than thinner gauge iron, which adds weight but improves stability. Customer support promises 24-hour response times, which is reassuring given the complexity of assembly on units of this size.

Why it’s great

  • Tilted grease tray funnels drippings straight to the disposable box
  • Alloy steel frame feels solid and resists flexing during high-heat cooks
  • Three-position adjustable charcoal tray for smoking or direct heat

Good to know

  • Exact BTU rating not published — estimated ~37,500 BTU
  • 61-inch width requires sufficient porch or deck space
Airflow Control

4. GREEN PARTY 3 Burner Propane Gas and Charcoal Grill Combo with Side Burner

Lid Dampers37,000 BTU

GREEN PARTY prioritizes airflow management, which is often the weak point in budget-to-mid-range combo grills. The charcoal side features lid-mounted dampers and an invisible front air vent that regulate oxygen intake without opening the lid — opening the damper increases flame height for searing, closing it drops the temperature for low smoking. The gas side runs three separate main burners and a side burner, delivering 37,000 BTU total across four independently controlled flame zones.

The cooking surface totals 685 square inches with porcelain-enameled cast iron grates. The height-adjustable charcoal pan uses a crank mechanism — turn the handle to raise or lower the coal bed relative to the grate without touching hot coals. This allows precise temperature adjustments mid-cook without losing heat or burning your hands. The gas side includes stainless steel flame tamers to reduce flare-ups from dripping fats.

Cleanup involves a dual system: a grease tray and cup for the propane section and an ash collection tray for the charcoal side, both removable from the front. Assembly reports are mixed — some users report straightforward builds while others note uneven heating on the gas side after assembly. The unit weighs enough to feel stable but remains movable with its integrated wheels.

Why it’s great

  • Crank-adjustable charcoal pan enables hands-free temperature changes
  • Lid-mounted dampers and front air vent give real airflow control
  • Four independent burners (3 main + 1 side) for multi-zone cooking

Good to know

  • Some user reviews report inconsistent heat from the gas side
  • Assembly instructions could be clearer for first-time builders
Family Features

5. Nice Cooker Gas and Charcoal Combo Grill with Side Burner

Bottle Opener37,230 BTU

Nice Cooker aims for convenience without sacrificing cooking performance. The unit produces 37,230 BTU from three main gas burners (9,560 BTU each) and a side burner (8,550 BTU), with porcelain-enameled cast iron grates on both the gas and charcoal sides. The grates can withstand temperatures up to 1,020 degrees Fahrenheit, and the double-layer lid helps retain heat in cooler outdoor conditions — a real advantage for winter grilling or evening cooks.

The cooking area measures 325.4 square inches of primary grilling space, which is smaller than most competitors, but the inclusion of four separate cast iron grates (two for each fuel type) means you can remove and clean sections independently. The easy-lifting charcoal system uses a lever mechanism to raise and lower the coal tray, and the built-in bottle opener and side tool hooks keep the cooking station organized. A storage shelf cabinet at the bottom hides propane tanks and charcoal bags.

Customers consistently praise the shipping speed and packaging — the unit arrives well-protected, and replacement for shipping damage is handled quickly. The powder-coated alloy steel frame resists chipping, and the removable grease tray is simple to empty. Assembly requires patience, but the instruction manual is clearer than most in this category.

Why it’s great

  • Grates rated to 1,020°F — suitable for ultra-high-heat searing
  • Easy-lift charcoal tray mechanism doesn’t require touching hot metal
  • Built-in bottle opener and storage cabinet for organized cooking

Good to know

  • Primary cooking surface is only 325 sq. in. — smaller than typical combos
  • Side burner output at 8,550 BTU is lower than some competitor models
Heavy-Duty Frame

6. LAUDLIFE Gas and Charcoal Grill Combo with Side Burner

Non-Stick Enamel30,000 BTU

LAUDLIFE constructs this combo around a reinforced metal frame with a 250-pound load-bearing capacity, which means no wobbling when you lean on the side shelves or load the grates with heavy cuts of meat. The 748 square inches of cooking area include two warming racks that hold 14 burgers or 31 sausages, keeping food hot while the main grates are in use. The three-in-one design switches between gas, charcoal, and side burner cooking from a single station.

The porcelain-enameled non-stick grates are rust-proof and release food easily, cutting cleanup time significantly compared to bare steel or cast iron without enamel coating. A single push of the piezo ignition lights the gas side without batteries, and the adjustable heat control on the propane burners reaches cooking temperature quickly — useful for weeknight dinners when you don’t want to wait for charcoal to ash over. The side burner handles sauces, sides, or a pot of baked beans simultaneously.

Customer support offers a five-year service commitment with responses within 24 hours on business days. The propane-only design means you cannot convert to natural gas. Shelves and integrated hooks keep tools within reach, and the frame’s powder-coated finish resists weather exposure.

Why it’s great

  • 250-pound load-bearing frame stays stable under heavy meat loads
  • Non-stick enamel grates release food and resist rust
  • Piezo ignition lights gas without batteries or matches

Good to know

  • Propane only — cannot be converted to natural gas
  • 30,000 BTU output is lower than the 37,000 BTU class competitors
Budget-Friendly

7. Royal Gourmet ZH3002N Propane Gas and Charcoal Grill Combo

Cabinet Storage759 sq. in.

Royal Gourmet’s ZH3002N hits a value-conscious price point while delivering 759 square inches of total cooking area. The 592-square-inch primary cooking grates plus 167-square-inch warming rack accommodate up to 30 burgers across both fuel sides. The gas side uses two burners at 10,000 BTU each for a combined 20,000 BTU — lower than most competitors but sufficient for typical backyard grilling if you don’t need extreme heat for searing.

The design includes two side shelves with integrated hooks for tools, plus a closed cabinet at the bottom that hides the propane tank and grill accessories — a cosmetic advantage over open-frame designs. Two 6-inch wheels and two 3-inch lockable casters make relocation straightforward, and the slide-out ash tray on the charcoal side plus a large-capacity grease cup on the gas side keep post-cook cleanup manageable.

Customer feedback is positive overall, with particular praise for the appearance and the cabinet storage, though some users note that the assembly instructions are picture-only with no coordinating part numbers, which extends build time. The iron frame with powder-coated finish is functional but not as rigid as alloy steel frames found on higher-priced units.

Why it’s great

  • Closed cabinet hides propane tank and keeps the unit looking clean
  • 759 sq. in. total area offers solid capacity at a lower price point
  • Lockable casters keep the grill stable during active cooking

Good to know

  • 20,000 BTU total is less than half the output of premium combo grills
  • Assembly instructions are picture-only, which slows first-time setup
Smoker Included

8. Grills House 2-Burner Gas and Charcoal Grill Combo with Offset Smoker

Offset Smoker1020 sq. in.

Grills House adds an attached offset smoker to the standard gas-and-charcoal combo formula, bringing the total cooking area to 1,020 square inches. The breakdown includes 666 square inches of primary grilling space (333 square inches per fuel side), 157 square inches of warming rack area, and 197 square inches of dedicated offset smoker chamber. The smoker pulls double duty as either a traditional low-and-slow smoker or an extra charcoal grilling station, with its own side door for adding fuel and removing ash without disrupting the main cook.

The gas side runs on two stainless steel burners at 12,000 BTU each, plus a 10,000 BTU side burner — total 34,000 BTU. The piezo ignition lights without batteries, and the dual lid-mounted thermometers let you monitor each cooking chamber independently. On the charcoal side, a three-level height-adjustable pan supports different cooking styles: low position for slow smoking, middle for roasting, and high for direct searing. The charcoal grill accommodates up to 3.3 pounds of charcoal, while the offset smoker holds 1.5 pounds.

The 87-pound alloy steel frame is heavier than entry-level options but still manageable for two people to assemble. The one-year limited warranty covers all parts. The side burner lid doubles as a prep surface, and the tool hooks keep utensils accessible.

Why it’s great

  • Dedicated offset smoker adds 197 sq. in. of true smoking capacity
  • Three-level charcoal pan enables low smoking or high searing
  • Side burner lid functions as extra prep workspace

Good to know

  • 87-pound weight requires two people for assembly and relocation
  • Offset smoker size is modest — 1.5 lb charcoal capacity limits long cooks
Compact Entry

9. Grills House ZH3005 2-Burner Gas and Charcoal Combo Grill with Side Burner

Piezo Ignition34,000 BTU

The Grills House ZH3005-SC is the most straightforward entry-level combo in this lineup. It pairs a 333-square-inch gas grilling zone with a 333-square-inch charcoal zone, plus a 157-square-inch warming rack, for a total of 823 square inches. Two stainless steel main burners produce 12,000 BTU each, and the side burner adds 10,000 BTU — a combined 34,000 BTU that covers standard grilling tasks without the complexity of a third burner or offset smoker.

The charcoal side features a height-adjustable charcoal pan, a smoke stack, and a side air vent to manage airflow and temperature. Dual lid-mounted thermometers on each side provide real-time temperature readings. The piezo ignition fires up the gas side instantly without batteries or lighters, and the right-side shelf keeps ingredients and tools within arm’s reach while offering additional prep space.

At 78.3 pounds with a 63-inch width, this unit is more compact than most combo grills, making it suitable for smaller patios or balconies where space is at a premium. The one-year limited warranty covers all parts. The alloy steel construction is functional but lacks the heavy-gauge feel of premium units — expect normal wear from outdoor exposure over multiple seasons.

Why it’s great

  • Compact 63-inch width fits smaller patios and balconies
  • Height-adjustable charcoal pan with smoke stack for temperature control
  • Piezo ignition works without batteries or external lighters

Good to know

  • Two main burners only — no third burner for multi-zone gas cooking
  • Alloy steel frame is lighter gauge than premium competitors

FAQ

Can I use the gas and charcoal sides at the same time on a combo grill?
Yes — that is the main advantage of a dual-fuel design. Each side has an independent cooking chamber, separate lid, and its own temperature controls. You can sear steaks on the gas side at high heat while smoking a pork shoulder on the charcoal side at 225 degrees Fahrenheit without cross-contamination of fuel sources. Just ensure the grill is placed on a level, non-combustible surface and that the charcoal side’s ash tray and dampers are properly adjusted before lighting.
How much assembly time should I expect for a combo charcoal gas grill?
Plan for three to five hours depending on the model. Units with offset smokers or multiple side shelves require more steps. Most manufacturers provide picture-only instructions, so downloading the assembly video before starting is recommended. Do not tighten any screws fully until the main frame is assembled — this prevents panels from warping. You will need a Phillips-head screwdriver, a socket wrench (typically 8mm or 10mm), and at least one assistant for lifting the grill body onto the cart frame.

Final Thoughts: The Verdict

For most users, the best combo charcoal gas grill winner is the Oklahoma Joe’s Canyon Combo DLX because it offers the most complete cooking ecosystem — a true offset smoker for low-and-slow barbecue plus a high-BTU gas grill for fast weeknight meals, all built on a heavy-gauge frame with a two-year warranty. If you want even heat distribution and porcelain-enameled cast iron grates without the offset smoker complexity, grab the MFSTUDIO 3 In 1 Combo. And for a budget-friendly entry point that still delivers solid cooking area and cabinet storage, nothing beats the Royal Gourmet ZH3002N.