While there are a lot of different commercial chemicals that are used to kill mold, a lot of people do not like to use a lot of household chemicals in their homes. There is a belief that the more we use chemicals in our daily lives, the more harm they will end up doing us and since there may be some truth to this, some people have found other ways to kill mold besides the cleaners that we find in department and grocery stores.
Three natural ingredients have been found to kill mold quite effectively, but two of them are quite expensive and one is, well… kind of stinky.
The most widely available and inexpensive of the three natural ways to kill mold is vinegar. It is by far the cheapest natural method and the most simple to use. Distilled white vinegar is the best kind to use because it has no color to it and there is no risk of discoloring anything you might put it on. Vinegar will reportedly kill around 82 percent of molds in your home. While it will not kill all kinds of mold, it will kill most of the kind that you find indoors and if it does not kill it, you will most assuredly know. All you have to do is put the mold into a spray bottle, spray it on the area of mold and if you can stand the smell, let it stay on the surface without rinsing it. The smell should go away after a few hours and the mold should have died soon after.
Another way to kill mold, even if it is a bit expensive, is tea tree oil. You can find this at most health food stores and it has a little more broad of a spectrum of fungi that it will get rid of than vinegar. Combine 2 teaspoons of tea tree oil with 2 cups of water in a spray bottle. Shake it up to blend the two and spray on anything that has mold on it. Do not rinse it off. This should make about two cups and it should last indefinitely.
The last way to do this is by using grapefruit seed extract. The advantage of this is that grapefruit seed extract has no smell to it. 20 drops of the extract and two cups of water in a spray bottle should do the trick. Follow the same directions for the tea tree oil.