Mold Killing
In addition to killing bacteria, hydrogen peroxide can also get rid of fungi like mildew and mold. For this task, make sure to choose full-strength solutions. You can apply it with a spray bottle or a rag to any areas, from humidifier and walls to floors and fixtures. Let the solution sit for at least 30 minutes until the fungi are dissolved. Clean again with water if necessary. Keep in mind that hydrogen peroxide can kill mild, but it will not eliminate the stains. You might have to perform a deep cleaning afterward. [5]
