How to Keep Bugs Out of Your House

Bugs have an important purpose in our ecosystem and provide a lot of good for our environment. However, they belong out in nature and not in our homes. These pesky little guys can invade our personal space at the worst times, and once they get in, it’s difficult to get them out.

Before you have an infestation on your hands, take precautions to make sure the bugs stay at bay. With just a little forethought, you can save yourself a lot of money and stress. Stay diligent and proactive about infestation prevention with these simple tips and tricks, and you won’t have to call an exterminator any time in the near future.


Keep the house clean

You shouldn’t be surprised to see the occasional roach or a mass of fruit flies if you keep dirty dishes in the sink and old pizza boxes strewn about your living room. Keeping your home as spotless as possible is the easiest way to prevent insects from making their way into your home. When it comes to your cabinets, keep sweets, baking ingredients, and spices in well-sealed containers. These are some of the most delicious foods to bugs such as ants and moths.

Fill up the cracks

Stop inviting bugs into your homes and fill the little openings that bugs use as the front door. Caulk any cracks you can find, and invest in some inexpensive weather stripping around your door for a cheap, easy, and extremely effective way to keep bugs outside for good. There might also be holes in your door and window screens, but replacing these should be fairly affordable. It is also a safe alternative to the dangerous chemicals you might need to kill bugs that get in on the regular.

Use essential oils

A much safer alternative to those harsh insect repellents, essential oils can be just as effective in deterring bugs from entering your home. Some of the most important oils to have on hand for bug prevention in your home are lavender, basil, and pine. You can also opt for store-bought products that are essential-oil-based. These natural alternatives are healthier for you, your children, and your pets.

Check your foundation

If your doors and windows look properly sealed, yet you’re still finding bugs in your home, it may be an issue with your foundation. You can also attract bugs to moist areas, so any spots along your foundation that can easily become damp can become breeding areas for insects. If you’re concerned about insects coming in through your foundation, try putting down boric acid or diatomaceous earth around the outside of your home for a natural deterrent.

Spot issues before buying a home

If you’re looking at houses on the market to purchase, but worry about the potential of an infestation once you’ve moved in, there are certain things to look for that will save you a lot of hassle. No one wants to move into a brand new house just to find out it has some serious insect issues. When touring Buffalo Homes for Sale, keep an eye out for any tiny brown spots that might look like the fecal matter of bugs such as cockroaches. If you see any brown or deep red spots on the walls, especially behind the bed, this could be a sign of bedbugs. The best way to keep bugs out of your house is to start with a clean slate, or you’ll have a struggle on your hands ridding your home of pests before you even settle in.

Types of Infestations to Look Out For

Now that you’ve learned about keeping insects out of your house, you’d probably like to know a bit more about the types of bugs that can come in and cause problems for you.



Cockroaches can invade your home at any time of year. They are attracted to food crumbs and moist areas such as areas of broken pipes in your basement, kitchen, or bathroom. Cockroaches aren’t just a problem in themselves. As they move around your house, they leave bacteria, urine, feces, and dead skin. All of this can become hazardous to your health. It behooves you to take steps to getting cockroaches out of your house as soon as you discover even one.



You might not think it, but an infestation of flies can present quite a problem for you. Flies are attracted to garbage, food scraps, open drains, sewers, yard waste, and animal feces. It is important to keep your house and outside property clean to avoid calling an army of flies to come spend time. Flies become a further problem when they lay eggs on or near any of these items, as the eggs then hatch into maggots and crawl all over everything.



While it’s unlikely that anything other than the occasional mosquito will enter your house as long as you keep your screens in good condition, these pests can still hang around your property if you’re unintentionally attracting them. Mosquitoes like dark, damp places and areas of collected, stagnant water. This can be anything from a large puddle after a rain to water in old tires sitting around a mechanic’s lot. As mosquitoes are carriers of some dangerous diseases such as West Nile virus, you should make sure you promptly get rid of any standing water on your property



Your first thought about fleas is that they can’t invade your home unless you have dogs that come in from outside with fleas in their fur. This is not true, as fleas can jump onto anything and travel inside with you on your clothes or in your hair. Fleas will bite humans or pets to get the blood they need to survive. You should ensure you wash your pets’ fur with anti-flea shampoo to keep fleas out.

Of course, if any of these insects do become problems for you in your home, be sure to call an exterminator at once, since you don’t want the issue getting worse and risk sustaining property damage from the activities of these tiny pests.



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