What can i spray on mattress to kill fleas?

What can i spray on mattress to kill fleas?


If you’re dealing with a flea infestation in your home, one of the areas that may be affected is your mattress. Fleas can hide in the fibers of your mattress, making it uncomfortable and potentially causing health issues. To effectively eliminate fleas from your mattress, it’s important to use the right products that are safe and effective. In this article, we will explore different options for sprays that can be used to kill fleas on your mattress.

Using Insecticide Sprays

Materials used: Insecticide sprays, such as those specifically designed for flea control.

One of the most common and effective ways to kill fleas on a mattress is by using insecticide sprays. These sprays are formulated to target and eliminate fleas, their eggs, and larvae. When using an insecticide spray on your mattress, it’s important to follow the instructions provided by the manufacturer carefully. Make sure to cover the entire surface of the mattress, paying extra attention to seams and crevices where fleas may hide.

Natural Remedies

Materials used: Natural ingredients like diatomaceous earth, baking soda, and essential oils.

If you prefer to use natural remedies, there are several options available to help kill fleas on your mattress. Diatomaceous earth is a popular choice as it is a fine powder made from fossilized algae. It works by dehydrating and killing fleas. Sprinkle a thin layer of diatomaceous earth on your mattress, leave it for a few hours, and then vacuum it up.

Baking soda can also be effective in killing fleas. Sprinkle baking soda on your mattress, leave it overnight, and then vacuum it thoroughly. Baking soda helps to deodorize the mattress and suffocate the fleas.

Additionally, certain essential oils have flea-repellent properties. Dilute a few drops of essential oil, such as lavender or peppermint, in water and spray it on your mattress. However, be cautious when using essential oils, as some may be toxic to pets. Consult with a veterinarian before using essential oils if you have pets in your home.

Preventive Measures

Materials used: Mattress encasements, regular vacuuming, and washing bedding.

Preventing fleas from infesting your mattress is crucial to maintain a flea-free environment. One preventive measure is to use mattress encasements. These are specially designed covers that enclose your mattress, preventing fleas from entering or escaping. Make sure to choose an encasement that is specifically designed to be impenetrable by fleas.

Regular vacuuming is another important preventive measure. Vacuum your mattress thoroughly, paying attention to seams, crevices, and any areas where fleas may hide. Empty the vacuum bag or canister immediately after vacuuming to prevent fleas from reinfesting your home.

Washing your bedding regularly in hot water can also help eliminate fleas and their eggs. Be sure to use a detergent that is effective against fleas and wash the bedding at the highest temperature recommended for the fabric.


When dealing with a flea infestation on your mattress, it’s essential to take immediate action to eliminate these pests. Insecticide sprays can be effective, but natural remedies like diatomaceous earth and baking soda are also viable options. Remember to follow the instructions provided by the manufacturer when using any product. Additionally, taking preventive measures such as using mattress encasements, regular vacuuming, and washing bedding can help keep your mattress flea-free.


– pestworld.org
– thesprucepets.com
– terminix.com