Have you tried just spraying them with oven cleaner?
If you still have some ammonia left, put the racks in a garbage bag and add about 1/4 to 1/2 cup of ammonia in it in a small plastic container or even loosely, as long as there are no holes in the bag. Tie a knot or use a twist tie, and leave overnight or at least 5 hrs. It is the fumes from the ammonia that do the cleaning, not the liquid itself. In the a.m. keeping your face away from the opening, open the bag, take the racks out and clean with hot soapy water and a scrubby or soap pad. If they are still black, they could be stained or the chrome on them may be coming off. I have some permanent black spots on my racks where the chrome came off. I then cover my racks with foil it helps a lot. Good luck.
the white mr clean magic eraisers or if you have self cleaning oven put them in when you clean the oven
So it won’t make them dark?
Thanks. It said to remove the racks before cleaning so I did. I started to leave them in but didn't. I'll try the Mr Clean idea. Be Blessed !
the rack from my toaster oven had a ton of hardened oil+grease- i put it in a PLASTIC tray , covered it with 2 inches of hot water & added about 1/4 cup of caustic soda+let it sit for a couple of hours- make sure to wear rubber gloves goggles and have adequete ventlation-mine came out like new-good luck
http://www.walmart.com/ip/16879847?wmlspartner=wlpa&adid=22222222227016736619&wmlspartner=wmtlabs&wl0=&wl1=g&wl2=c&wl3=40840066352&wl4=pla-78653629592&wl5=9029673&wl6=&wl7=&wl8=&wl9=pla&wl10=8175035&wl11=online&wl12=16879847&wl13=&veh=sem this stuff made the baked-on old grease on the sides of my old stove melt and run when I was remodeling and taking it out to sell. It takes paint off of some things too, powerful. Cheap. At Walmart so easy to find. Just use gloves, ventilation and keep away from children/pets.
I can't get the information on the WalMart cleaner. What's the name of it please? Thanks!
try dishwasher powder in a plastic tub, soak for about 30 min and scrub off residue, rinse well.
Purple Power concentrate
Thanks everyone for your tips!
Try oven cleaner
Here's a few suggestions:
Thanks so much!!!!