Clean a Traeger Grill: 5 Intervals

You scrape a Traeger grate while it's warm, then reach for the firepot ash. The warm-grate advice and cold-firepot rule cover different parts.

We read Traeger's guide as five recurring intervals plus a separate spring check after storage. Start with the task due, then use your grill-series instructions to identify which parts come out. The grates, barrel and firepot, hopper, exterior, and exhaust path do not share one teardown schedule.

Before You Clean, Check Your Traeger Model

Model details matter. Some grills have a chimney; others use a downdraft or backpack, and those exhaust parts are not interchangeable. Check the instructions for your exact series before removing anything.

For a second-brand cleaning example, see How to Clean a Pit Boss Pellet Grill. If your Traeger will not turn on, see Traeger Won't Turn On? Fix by Controller.

Before maintenance, turn off the grill and disconnect the power cord. Traeger's cleaning guide says accumulated grease is easier to remove while warm and recommends brushing grates after food comes off. It also recommends heat-protective gloves. NFPA notes that grills can be very hot and cause burns, so use the warm-grate tip with care.

Set out a cloth or heavy-duty paper towels and a scraper or nylon brush before you start. Traeger's guide also specifies an all-natural degreaser or cleaner for its grate and chimney steps. Avoid improvising with a different product if your series guide says otherwise.

How Often Should You Clean a Traeger Grill?

The timing has two tracks. Wipe spills and scrape grates after a cook; later, clean the barrel and firepot on the listed cook-count or hour threshold.

• After each use: Wipe down spills. Scrape off grill grates (if food touched grates).
• Every 2-3 cooks (every 20-24 hrs of cook time): Deep clean the inside of the grill, including degreasing the barrel and vacuuming out the firepot.
• Monthly: Empty the pellets from the hopper and vacuum out any sawdust from the hopper.
• Every 3 months: Clean the outside of the grill (more often if you don't have a grill cover).
• Every 6 months: Clean the grease chute (or the backpack/downdraft if the grill doesn't have a chimney).

Before the First Cook After Storage

As you prepare to fire up your grill for the first time this spring, check for mold that may have developed during winter storage. The guide says mold can grow inside your grill due to moisture and food residue left behind after the last use. Clean the grill, cover it, and store it away from snow and rain.

We use the schedule as a guide. Traeger says cook duration and food type matter, so move the interior clean earlier after an unusually long cook or a high-fat meal such as pork belly or brisket. After a short, fatty cook like bacon or burgers, Traeger recommends a grill-cleaner wipe between deep cleans.

We would put the two cook-count triggers where we can see them, then keep the hopper task and the exterior and grease-route jobs on their own reminders. That makes the routine easier to adjust when a long cook brings the next interior clean forward.

Why Keep the Grease Path on Its Own Reminder?

Grease care matters beyond appearance. NFPA recommends removing grease and fat from grill grates and trays, and CPSC says manual-directed cleaning and grease-trap care reduce flare-up and grease-fire risk. Traeger gives the grease chute a separate six-month interval, so keep that reminder alongside its interior-cleaning schedule.

How to Clean a Traeger Grill

Use Traeger's sequence as a guide and confirm the part names and removal steps for your grill series. Its periodic routine covers several areas, but your model may not have every listed component. The guide distinguishes the general order from the different parts used across series.

1. Grates and chimney: Spray the grate and inside of the chimney with an all-natural degreaser or cleaner. Wipe both sides of the grate with a cloth or heavy-duty paper towels. Traeger says wire-brush bristles can break off and end up in food. CPSC recommends aluminum foil or nylon brushes instead of wire brushes.
2. Drip tray and heat baffle: Dispose of old foil or drip tray liners. Remove and wipe the drip tray and heat baffle. If your grill has a lower heat shield, remove it and clean underneath it.
3. Barrel and firepot: Deep clean the inside of the grill and degrease the barrel. Vacuum ash from the firepot only when the grill is cold. For a model with a combined grease and ash keg, Traeger says to check it only when the grill and ashes are cold.
4. Hopper and auger tube: The monthly schedule calls for emptying pellets and vacuuming sawdust from the hopper. The detailed sequence also names sawdust in the auger tube; check the instructions for your series before cleaning that area, rather than assuming the monthly interval applies to it.
5. Exhaust path and grease chute: The six-month schedule applies to the grease chute, or the backpack/downdraft when the grill has no chimney. Separately, Traeger says to scrub inside the chimney or alternate exhaust path and the grease chute with a cloth or heavy-duty paper towels to remove soot and grease buildup. Tongs or a stick can guide a paper towel through spaces where your hand can't fit.
6. Wipe down and reassemble: Traeger's non-WiFIRE and D2 instructions say to spray the inside and outside with an all-natural cleaner, let it soak for several minutes, then wipe it clean. Do not clean the Thermocouple or RTD unless buildup is visible. Reinstall the parts and new liners your model uses.

Traeger Grill Cleaning FAQs

How should you dispose of ash after cleaning a Traeger?

Let grill coals cool completely before disposal. NFPA's grill-safety guidance says to put them in a metal container. This guidance covers discarded coals, separate from the firepot-cleaning instruction for ash still inside the grill.