Does the GrillWizz actually handle burnt-on grease?

I usually run mine on high right from the start and the baked-on stuff comes off way easier after a quick spray of water. Low is basically just for a light touch up.

It’s not a big deal. Just run it on high and it’ll get there. Low speed is basically for dusting, not for burnt stuff.

I think the high setting is way better for that kind of thing, but I still had to go over some spots a few times to really get them clean. Not totally sure if it’s meant to handle super thick buildup in one go though. Works fine for me after a bit of patience.

Oh I think it’ll handle it fine once you get a feel for it. I sort of just let mine work a bit longer on the rough spots and it comes around.

Huh, I haven’t had that issue with mine yet but I honestly only use it for regular cleanups after cooking, not the deep baked-on stuff. I think if you let it sit for a while before trying, it might not matter which speed you use.

High works fine. Took me a couple passes on the really nasty spots, but it got there. Not a big deal.

High speed is pretty much what you’d expect for the baked-on stuff. It’s not magic, but it gets there with a few passes. Not really a big deal.

Crank it to high. Low is useless for anything but light dust.

Low speed is basically just for light dust like you said. I pretty much only use high and it handles the baked-on stuff without much fuss.

High works, but it still needs some physical effort. Not a miracle tool.

Parker, crank it to high and give it a couple of passes like the others said — that's the honest answer. One thing I'd add that nobody's mentioned: don't lean into it hard on old spots, let the brush do the work and keep it moving, because pressing down just bogs the motor and doesn't speed anything up. And if your grates are coated rather than bare steel, go easy — the stainless head can scratch those.