When food sits in the garbage disposal for too long, it begins to release unsettling odors on an unsuspecting kitchen. Who wants to smell last night's onions or tuna? These odors can seep into fabrics and become a pain to clean out.
Covering up the stink with room sprays will only create a combo smell. To remove odors from a garbage disposal, cut up a lemon, toss it in, and grind it up. Orange and lemon peels also work.