Create an aromatic non-toxic cleaner. For families with kids and pets, non-toxic cleaners are often high on the priority list, especially for things that get used every day like your carpets. To make a non-toxic carpet cleaner that also smells great, mix together:[2] 1 cup (235 ml) of white vinegar 2 cups (470 ml) of water 2 teaspoons (13 g) of salt 15 drops of essential oil, such as lemon, lavender, or pine