Discovery CARBON-OFF! Heavy Duty Carbon Remover (Liquid), 1 quart, 1 count, 10132

I just got this product to clean our pizza screen that arr so caked no heat get through the bottom. I tested it on one and with 7 minutes it looks brand new.

This Products Works!!! I was tired of buying degreasers in the store and wasting my money. So I tried this product as my last resort. And what a great choice. This stuff works. Warning: You need to wear gloves, goggles and mask and apply with a brush. If it gets on you it does burn like crazy. It’s strong but Definately works.!!!

This product really works. I have used it on a skillet bottom. OMG. IT CAME OUT PERFECT. LIKE NEW!!!!!

I have a GE Monogram range and have been very lax about keeping the drop pan clean. As such there was a good 1/8" layer of burnt on, carbonized grease around the most heavily used burners. With my parents visiting, I figured it was time to do something about it, as it looked pretty bad.My first attempt to clean was with a steam cleaner, blue Scotch-Brite pad, Soft Scrub and lots of scrubbing. It made a dent, esp. around the lesser used burners, but I could tell it was going to be a long, tough slog to get this thing as clean as I wanted.Thinking I didn't have the patience to continue in that manner, I turned to the can of Carbon Off I had bought quite awhile ago with this purpose in mind. I was hesitant to use it on the enameled steel drip pan as the info on the back doesn't specifically call that surface out, but it does say you can use it to clean the inside of appliances, which I took to mean an oven which is also enameled steel. So I tried out a small test area, waited 30 minutes, wiped it up, mirror clean with no damage.Time to take the plunge. I painted a layer of Carbon off on the entire drip pan and waited and hour. After wiping it away, it had gotten maybe 75% of the baked on gunk off. Round two - Painted the entire drip pan with a good thick layer of Carbon Off and left it to sit overnight. Wiping this stuff off the range top was the most difficult part of it all. It's nasty, caustic, and full of grease. You don't want to get it on yourself, or any non metallic surface. After spending well over an hour cleaning all the gunk off the range, I was 95% of the way there. Just a few trouble spots that still had a very thin layer of crud to remove. A few minutes with a blue Scotch Rite pad and some soft scrub and it was all gone. Then a good bit of time with paper towels and tooth picks getting the stuff out of all the cracks and crevices to finally reveal a drip pan with a mirror finish. Hasn't looked this good since I bought it.I then noticed that the aluminum burner rings on the most heavily used burners were covered with burnt on grease too. Same process - test a spot, first layer left on for 1 hour, second layer left on for 2 hours, scrub with a Scotch-Brite pad, and they were back to the color of aluminum. For anyone keeping score, I also used the stuff on the stainless steel trim that surrounds the range top. There was no damage to the enameled steel, the aluminum, or the stainless. I'm extremely happy with the end result.This is good stuff. The hardest part is making sure to not drip it on yourself or nearby surfaces when cleaning it up. You're definitely going to want a pair of long rubber gloves and for the room to be well ventilated (just turn the exhaust fan on high).I've posted a picture that shows the drip pan and one of the aluminum burners. I wish I had taken a before picture for comparison, but probably would have been embarrassed to post it.

Due to neglect our steel pots had gotten pretty bad. Ordered this cleanser applied it and waited. No it's going to take some elbow grease. After several applications I must admit they look pretty good. Would buy and use it again.

This stuff is AMAZING!! I have a GE Monogram cooktop that had some baked on carbon that just wouldn't come off. I tried everything even to the detriment of scratching part of the drip pan and nothing would take the gunk off. I read the reviews on this product and thought I'd give it a shot and WOW it worked! I painted it on the drip pan and left it sit overnight. It wiped right off in the morning and took most of the baked on stuff with it. It made my cooktop look almost new. You definately need to use it in a vented area and with gloves on. Finally, a product that does the job!

This is the 2nd time ordered, first one came in a week after ordering which is way too long for something listed on Amazon. The product works so well I went ahead and ordered ahead for when I would need the next one. When it came over a week later, it was severely damaged. I'm a very busy working professional and have no time messing with returning items so I'm just going to leave a poor review in hopes that they actually stand up and fix their shipping problems as well as why it takes so long to get the product. Other than that the product works great.

Seems to be ok with removing carbon…. But with a few caveats. This stuff is thick, think viscous. It’s not liquidy. The instructions say you can leave it on for as long as you want with no adverse affects, but… it dries out quick and gets thick and sticky. As long as you’re putting it on a surface you might be ok, but don’t put it into cavities.