How To Make Natural Pest Repellent? [Do-It-Yourself Guide]


Many homes have encountered their fair share of pests over the years, but it is always difficult to decide whether the issue is too serious to call in pest control to poison the environment.

The chemicals used to treat pests such as rats, cockroaches, and bees are often far more dangerous than the pests themselves, which is why so many people completely refuse this kind of treatment.

What about the natural pest control method and is it actually working?

While scientific studies are still limited to the effect of natural measures that deter and kill household pests, there is a lot of anectodic evidence that they can work just as well. Used in combination with other preventive and natural approaches, you can quickly get rid of rats, cockroaches, mice and other rodents from your home without having to resort to anything harmful.

There are plenty of tried and true approaches that you can use for yourself at home if you are interested in taking a more natural approach.

With our list of natural pest control options and suggestions on how to keep insects and rodents away before they’re even tempted to get inside, you’re going to have a pest-free home without risking the health and safety of your family to get it.

What Are the Benefits of Natural Pest Control?

Oil Pouring

Although wiping out bugs and rodents with fumigation or harsh sprays that destroy them instantly might seem like the easier option, the advantages of using natural pest control far outweigh this convenience.

These are some of the benefits offered by a natural approach when you don’t need to rely on pesticides and put your family at risk just to be pest-free.

  • Eco-friendly: Not only do you use these natural solutions to protect your loved ones from harm, but they are also much more friendly to the world.
  • Affordable: Making your own products or using products such as mouse traps and ultrasonic repellents for DIY pest control is much cheaper than calling in professional services for pest control.
  • Safe: The greatest benefit of these natural methods is that when you use them, you don’t have to think about your family’s health and safety. They are made from natural ingredients or products that are not harmful to humans and animals, so no adverse risks or side effects are present.
  • Reusable: Due to their unsafe materials, many qualified pest control companies would recommend using their goods only sparingly or once a year. Some natural products for pest control can be used as often as possible because they are completely safe and reused several times to save from purchasing more.

Can you really get rid of pests naturally?

People have relied on natural methods of getting rid of common household pests in their homes for a long time, and most people have at least one solution at work in their home.

While limited studies have been carried out on the effects of natural pest control measures at home, research into larger-scale natural pest control such as those used for farming has shown promising results.

There are many natural methods that you can use to repel or kill common household pests such as bees, cockroaches, and mosquitoes at home.

Most of these include everyday household items, cooking ingredients, and essential oils, so you can have peace of mind they won’t do any harm to your family in the process.

Despite studies published in medical journals such as Pediatrics suggesting adverse long-term effects of using insecticides inside the household, like childhood cancers, it is worth trying anything we can do to prevent them.

Just like any pest control plan you should expect a little trial and error before you eliminate the problem completely, but there should be no excuse you need to resort to harsh chemicals to get the results you’re after.

The natural ant repellent

Borax With Corn Syrup

Ants can be a serious problem and while they may seem perfectly harmless, they will quickly take over your kitchen or other common spaces and leave a trail of destruction.

Most of the store-bought chemical ant repellents are full of harmful ingredients such as pyrethrum, which has been shown to be toxic to cats and dogs even at low doses and harmful to humans.

Nonetheless, you can easily reproduce the store-bought or qualified ant repellent used by pest control experts without relying on anything harmful.

The trick to this strategy is to use something nice to attract the ants in and take the secret toxic trap they bring back to their nest to kill the rest of the colony.

Combine equal parts of Borax powder with corn syrup and place some on a plate or cardboard to leave on the bench to make a DIY ant repellent.

Although Borax is made of sodium borate and does not contain any harmful substances, it should still be kept out of reach of children and animals.

The mixture will attract them with the fragrance of corn syrup while poisoning them with the Borax, and it will kill the rest of the colony as they take it back to their nest.

It’s not an immediate fix for them to return to their nest for a couple of days, but a long-term solution and the best way to get rid of your ants homes without hurting anyone.

Dust Mite Oil Spray

Making Dust Mite Spray

Dust mites are one of the best-hidden pests in the household that can cause serious harm to humans and animals, especially to people who already have allergies and asthma.

Dust mites feed on dead skin cells shed by us, and the waste they excrete can cause severe allergic reactions and breathing problems.

The usual approach to getting rid of dust mites is to wash the bedding in hot water, but it’s not enough.

Luckily, in combination with this process, there are some natural ingredients that you can use in the form of a dust mite oil spray that is not harmful to humans or animals but can prevent their return.

Make a mixture of essential oils such as peppermint, rosemary, eucalyptus, clove, and lavender with a cup of water and place it in a spray bottle to make your own dust mite oil spray.

After your bed and sheets have been washed, spray your natural repellent on the mattress and bedding and let it dry under a fan or close to a window.

Such natural oils are an easy way to keep dust mites from returning and you can add some lemongrass or basil to the mixture if you are also experiencing problems with fleas or lice.

These not only repel pests, but also leave your bedroom with a new, natural fragrance that will linger around for days and improve your home’s aroma.

Natural Fly Traps

DIY Fly Trap

Flies are something most of us just put up with at home, and we’d rather deal with them than spray harmful poisons and chemicals around our food and home as annoying and disgusting as they can be.

Whether it’s fruit flies or the common housefly, you can solve it easily with some natural fly traps that gently gets rid of them.

You should make this mixture in a mason jar to get rid of household flies and leave it hanging somewhere they’re going to be drawn into and inevitably drowned in.

There is no need to be exact about measurements but about 1⁄4 cup of granulated sugar, 1⁄4 cup of apple cider vinegar, 1⁄2 cup of water, and one squirt of dishwashing detergent applied to a container will be enough.

Especially for fruit flies, the mixture is a bit less complex and can be left on the benchtop in a jar right next to your fruit bowl, where they usually hang out.

Pour some apple cider vinegar into a container with enough to cover the bottom and then a little squirt of detergent for dishwashing.

Using plastic wrap to cover the top of the container and poke some holes in the top so that they can slip in, and you’ll start attracting them in minutes.

The vinegar used in these DIY methods lures the flies in and it’s because their sense of smell is enhanced to detect acetic acid that occurs naturally when the fruit ferments as it matures.

But, as they typically avoid high and low doses of it, combining it with other items can aid in attracting them.

This is an option that is cheaper and safer than depending on fly strips or toxic aerosols normally intended to kill flies.

Cockroach Repellent and Killer

Mixing Baking Soda And Sugar

Cockroaches are one of the most common pests in the household and the only insect people want to get rid of.

Traditional methods for killing and repelling cockroaches, including baits, sprays, and fumigation, can be harmful to humans or pets.

They will instantly kill the cockroaches or trap them in order to return to their nest and spread the poison to others.

You can try a natural alternative that has been proven to kill cockroaches by dehydrating their exoskeleton instead of relying on these harsh chemicals and potentially putting your home at risk.

Better yet, it’s not toxic to humans and other animals that you may have at home so you don’t have to worry about the potential poisons that you’re introducing.

There are two simple recipes that follow the same approach to making your own DIY cockroach killer.

Make a mixture of half baking soda and half sugar, or half borax and half sugar, then leave it in a pot or container near where cockroaches are commonly known.

They will be drawn to the sugar’s sweetness, but they will ultimately be destroyed by the Borax and baking soda.

These are both natural options, but to be on the safe side, they should still be kept away from kids.

It’s cheap to use, it won’t create any fumes, and it means you don’t need to spray common areas or shared spaces with poisons just to get rid of cockroaches in your home.

For ants and other insects, this same method works so that you may end up getting rid of more than just the roach issue.

Other Methods of Keeping Pests Away

Repairing Roof Cracks

One of the easiest ways to prevent rodents from entering your home is to make them less desirable.

Pests such as mice, cockroaches, bees, and flies usually look for a convenient source of food, energy, and moisture, which is why they are so attractive to the average household when they come from outside.

When used in combination with natural pest repellents, such as those described above, preventive measures are the best way to deal with a pest problem.

Make sure your house is safe from a pest invasion and make it less attractive to them by doing the following:

  • Seal any possible entry points that might cause the pests to enter your home. Because these insects and rodents will fit into very small spaces, you will need to get down on your hands and knees in order to identify them. To cover up the gaps or cracks, use caulk and steel wool and continue to search throughout the year.
  • Do a pantry overhaul and start storing some food in an airtight container that has been opened. Even the smallest piece of food can attract pests, and that’s what brings in many. Clean your kitchen and make sure everything is packed securely before you go to bed every night.
  • Check for obvious water sources around the home and, if possible, dry them up. Pests enjoy moisture and search for it as their hydration source, so leaking pipes, dripping faucets, wet areas such as showers and bathrooms, and high moisture areas can draw them in and keep them there.
  • Keep a clean house at all times and make an effort to clean up at night. Empty the trash, clean the benches of the kitchen and bathroom, wash the dirty clothes kept in a hamper, and sweep or vacuum so that any crumbs are out of control.

Natural pest control solutions you can purchase

There are natural alternatives you can buy if you are not interested in making DIY homemade pest control products.

These are a few products for pest control that do not rely on harsh chemicals or unsafe methods to destroy or repel pests so you can feel completely secure using them.

Ultrasonic pest repeller

Such machines, when plugged into a socket that repels common household pests, transmit ultrasonic and electromagnetic waves in your home.

Using them around humans and pets is completely safe, but they will keep insects and rodents away.

Mouse traps

There are many types of mouse traps, including electronic, snap trap, and humane catch and release designs.

They do not rely on chemicals or poison to capture the mice and may be used for other rodents such as rats and squirrels at times.

Natural fly strips

A hanging fly strip coated with natural and poison-free ingredients will attract flies and encourage them to cling to a sticker. They may be a bit messy to clean up, but they don’t rely on pesticides or sprays to get rid of flies.

Natural pesticides

There are now plenty of natural pesticides options in the garden that you can use to support the green gardening idea.

It ensures that your food and plants are chemicals-free and therefore healthier to enjoy for you and your children.

Related Questions

Natural methods of pest control take over at home as the preferred method of pest management and there are so many ways that you can pursue.

We have the answers to specific questions people have about the management and efficacy of natural pests so you can get a clear understanding of exactly what these treatments entail.

Does essential oils repel insects?

It can be successful when you choose the right essential oils to repel insects, and some of these oils can also be found in online.

Lemongrass, lavender, melaleuca, peppermint and citronella are all popular choices if you prefer to try essential oils in your home to repel pests.

Can I use peppermint to get rid of mice?

A common method used to discourage mice is to spread peppermint oil or leaves around the house, but normally doing this alone won’t be sufficient to get rid of an infestation.

Dealing with mice requires the use of traps, repellents, and methods of prevention so that peppermint alone is not enough.

Is Borax dangerous to dogs, cats or other animals?

Borax is a common ingredient in natural pest solutions, but high doses can be toxic to dogs and other domestic animals.

When you intend to use the boric acid mineral salt to treat pests, to ensure their safety, it should be kept out of reach of children and animals.