

Rust removal from woodburing insert?
Hello all. Today I noticed some rust rings on the mantel of my mom’s woodburning fireplace insert. I opened it up to the ugly sight of quite a bit of surface rust. We’ve had an insane amount of rain lately, and I guess that some water entered the chimney (another problem I’ll be solving ASAP). I’ve inspected the metal with some serious prods of a poker, and it’s still very sound, so I’d like to clean it up. I’ve started with a bit of vinegar spray/wiping with cloths, but I’m not getting anywhere with just this. I fear it may take a bit more than just elbow grease, but I realize that wire wheeling/steel brushes would also bring about the need to repaint the areas affected. Painting wouldn’t be such a hassle if I could easily move the insert to the garage where I could position myself around the work, but this beast must weigh a few hundred pounds and moving it seems like a real chore. Has anyone else been down this road? Really hoping this is salvageable. Thanks for any insight here.