How To Keep Ladybugs Out Of The House: 9 Tips That Work

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Despite the fact that ladybugs look extremely cute, they can become a nuisance if there is an infestation, and this is why knowing the answer to – How to keep ladybugs out of the house can come in handy. So let us find out the answer to such questions below.

What are ladybugs?

how to keep ladybugs out of the house

Ladybugs are a type of beetle that is found all over the world. They are often considered to be pests because they can eat crops, but they also have a number of benefits. Ladybugs are known for their bright colors and their ability to control pests.

Ladybugs belong to the family Coccinellidae, which includes over 5,000 different species of beetles.

Ladybugs are generally considered to be beneficial because they eat aphids, which are pests that can damage crops.

How long do ladybugs live?

Ladybugs, also popularly known as lady beetles or ladybirds, have an average lifespan of one year and can live up to two years.

These bugs lay thousands of eggs during their lifetime and quickly multiply.

Why do ladybugs go indoors?

Lady beetle is known to migrate indoors during the colder winter months. It is important to be mindful of why ladybugs go indoors so as to be able to prevent the same.

When the weather starts to get change and the temperature drops, and the days get shorter, ladybugs will start looking for an appropriate place to stay for the winter season. Often, they will enter buildings through cracks and crevices in search of a warm place to hibernate.

However, when they come into a building and mess up the whole mechanism of diapause – which is when ladybugs go into a state of suspended development – it’s important to try and get them out.

There are various ways to prevent them from entering your home, including using screens on windows and doors, caulking any openings, and using insecticides.

Do ladybugs bite?

keep lady human bug release tips

Ladybugs are a kind of beetle and are considered beneficial insects because they eat aphids and other pests.

However, they are capable of biting humans if they feel threatened and release a yellow liquid as a form of defense.

If a ladybug bites you, you may experience some minor swelling and redness around the bite site.

How can you prevent ladybugs from coming into your home?

These bugs are a common sight in the spring and summer, but many people want to know how to keep them out of their homes. They enter through small cracks and crevices around windows and doors.

There are measures you can undertake to make your home less appealing to ladybugs, including caulking up any holes or gaps, using screens on doors and windows, and using insecticides.

One way to prevent ladybugs from entering your home is to make sure that your windows and door frames are sealed tightly. You can also put up screens on your windows and use weather stripping around your doors.

Furthermore, you can install door sweeps beneath the gaps under your doors, including your garage door. If you have any holes in your window screens, repair them. Finally, give outdoor plants a good inspection for ladybugs before bringing them inside.

How to keep ladybugs out of the house?


Sweeping and Vacuuming

There are a few easy ways to remove ladybugs from an area. One of the most effective is to sweep and vacuum them up. This will remove them from the surface, and they will not be able to get back in.

Be sure to empty the vacuum bag outside immediately, so they don’t escape and spot their way back to the interior of your property.

Another effective way to try to keep ladybugs out of the house is to relocate the colony physically. If the infestation has not grown out of hand, this may be an effective way to discourage more from joining them.

Dish Soap

Dish soap is a simple and effective way to get rid of small bugs in your home. The thickness of the soap keeps these bugs from leaving the water easily, which will drown them.

Duct Tape

Ladybugs can be a nuisance when they enter your house. While there are a number of ways to get them out, using duct tape is one of the easiest and most effective.

Simply press the duct tape against the ladybug, and it will stick to it. Post which, you can easily remove it from your home.

You can place the duct tape in areas where you have seen ladybugs, and they will get stuck on it.

Diatomaceous Earth

Diatomaceous Earth is a natural way to kill bugs in your home. It is made up of tiny, sharp particles that puncture the exoskeleton of insects, causing them to die.

DE can be used on floors, walls, and furniture to get rid of unwanted garden pests. It can typically be found online or at local home repair stores.

You can sprinkle the powder around your colony or at the edges of common entry points to both deter and eliminate new infestations.

Light Trap

One way to keep ladybugs out of your house is to use a light trap. This can be done by adding an LED light into the funnel and thereafter vacating the room for the ladybugs to enter the bottom of the bottle.

The funnel will guide the ladybugs into a dark space where they will be unable to escape.

You can build your own light trap by cutting a plastic soda bottle in half and flipping the top half into the bottom portion to create a funnel.

Surround Your Home With Mums

The smell of mums repels ladybugs in the fall. The odor of mums will keep ladybugs away and out of your home in the fall.

Natural Repellent

There are various types of repellents available to deter ladybugs from gathering or entering your home.

Some people recommend using a mixture of water and vinegar, while others suggest using essential oils like peppermint or lemon.

You can also use chemical-based repellents, but these can be harmful to pets and children if they are kept in an easy-to-access location and are not used properly.

There are also a number of natural repellents that can be effective in keeping ladybugs away.

These include using essential oils, such as peppermint or lemon oil or oil made out of cloves, planting marigolds around the house, or using a vacuum cleaner to suck them up.

Chemical Repellent and Traps

There are a variety of ways to keep bugs away from an area, including using chemical repellents and traps. Chemical repellents work by using strong scents or poisonous chemicals to scare away or kill the target pests.

There are both synthetic and natural chemical repellents available on the market. Traps work by using physical objects to catch and/or kill the target pests.

They can be as easy as using a bowl of soapy water or as complex as an electronic trap.

There is a variety of chemical repellent products that are available on the market to help keep ladybugs out of your house.

These products use natural ingredients like herbs or essential oils, or man-made chemicals. Some traps work by releasing a negative ion that kills the target pests, while others release a scent that repels bugs.

Use a special spray outdoors.

There are various ways to keep ladybugs out of your house, but using a special spray is one of the most effective.

The spray leaves a residue on the exterior of your home that will kill any ladybugs that come in contact with it.

It’s important to use this spray sparingly, as it can be toxic to other garden insects and animals.

How do you kill ladybugs?

There are various ways to kill ladybugs. One is to use natural methods, such as using soapy water or a vacuum cleaner.

Another option is to use chemical-based products, such as insecticides or pesticides.

It is necessary to be aware of the potential dangers of using these products and always follow the instructions carefully.

What is the fastest way to get rid of ladybugs?

If you have a ladybug infestation, the fastest way to get rid of them is vacuum cleaning. Ladybugs can be eliminated by sucking them up with a vacuum cleaner.

If ladybugs have already infested your home, it is too late to use repellents. You will need to take other measures to get rid of them.

The last resort is to put them outside and hope they find their way back home. Ladybugs do not reproduce or lay eggs in your home; they survive by eating stored fat.


There are things you can do to get rid of ladybugs or keep them from coming into your home. 

These methods will help keep them from entering your home and causing damage.

One is to spray them with soapy water. Another is to mist the exterior surfaces of your house with citronella or citrus oil.

Vacuum them up and release them outside; make a ladybug trap by filling a bowl with water and dish soap and placing it in a light area; install weather stripping around doors and windows, use silicone caulk to fill gaps around those areas, and remember that ladybugs are actually beneficial to your garden!

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.