What Attracts Daddy Long Legs Into Your House?

Have you ever walked into a room and noticed the unmistakable shape of a daddy long legs? Daddy long legs, also known as harvestmen, are arachnids that have become a common sight in many homes. But why are these creatures drawn to your home in the first place?

The truth is, there are a number of factors that can attract daddy long legs into your house, such as moisture, temperature, light, and clutter. While some of these factors may be out of your control, you can still take steps to reduce the likelihood of daddy long legs taking up residence in your home. In this article, we’ll explore what attracts daddy long legs into you house and offer some tips on how to keep them away.

So, what exactly are daddy long legs? They are a species of arachnid that is closely related to spiders. Daddy long legs can range in size from a few millimeters to up to 5 cm in size. Unlike spiders, they don’t have poison glands and they don’t produce silk webs, so they pose no danger to humans. In fact, they play an important role in the environment by preying on other pests such as aphids, mites, and other small invertebrates.

However, despite their beneficial role, daddy long legs can still be a nuisance if they become too numerous in your house. So, what attracts these creatures into your home in the first place? Let’s take a look at some of the key factors.

Moisture is the first factor that attracts daddy long legs. They are drawn to moist, dark environments which can be found in many places in the home, such as basements, bathrooms, and crawl spaces. They also prefer damp areas outdoors, such as under porches, decks, and in piles of leaves and grass clippings.

Temperature also plays a role in attracting daddy long legs. They are more active in warmer climates and tend to seek out warmer areas in the home. This means that they are drawn to areas that get a lot of sunlight, as well as areas that are heated and cooled more often.

Light is another factor that can attract daddy long legs. They are attracted to light and will often congregate near windows and other sources of illumination.

Finally, clutter can also play a role in attracting daddy long legs. They are drawn to areas with piles of paper or other debris as these provide a dark, moist environment for them to hide and breed.

Now that you know what attracts daddy long legs into your house, you may be wondering how you can keep them away. In the next section, we’ll discuss some tips for regulating moisture, temperature, light, and clutter to keep daddy long legs out of your home.


Moisture is one of the main reasons why Daddy Long Legs are attracted to your home. These arachnids need moisture in order to survive and reproduce, so they’re always on the lookout for humid spots. High humidity levels inside your home create the perfect environment for Daddy Long Legs to thrive.

This means that bathrooms and basements are particularly vulnerable to infestations of Daddy Long Legs. These areas often have elevated levels of moisture due to their close proximity to water sources like pipes and drains. Additionally, poor ventilation can also cause humidity to build up in these areas, further increasing the risk of an infestation.

What’s more, moisture can also attract other pests which in turn, attract Daddy Long Legs. For instance, if there are a lot of flies or moths in your home, it’s likely that Daddy Long Legs have followed them there in search of food.

So, what can you do to regulate moisture levels in your home? The key is ventilation – try to keep air circulating in all the rooms in your home by opening windows and closing internal doors. This will prevent humidity from building up in certain areas.

Also, try to fix any leaks as soon as possible. Even small, undetected leaks can cause areas to become humid and create a hospitable environment for Daddy Long Legs. If you identify any leaks in your home, have them fixed by a professional plumber as soon as possible.

Finally, consider investing in a dehumidifier. These devices help to reduce the amount of moisture in the air, making it difficult for Daddy Long Legs to survive. Dehumidifiers are particularly helpful in bathrooms and basements which tend to be more prone to high humidity levels.


Temperature plays a big role in attracting daddy long legs into your home. Warmer temperatures will attract more of them, while cooler temperatures can repel them. In general, daddy long legs prefer temperatures that are between 68 and 80 degrees Fahrenheit.

It’s important to keep the temperature of your house consistent. One way to do this is to invest in a smart thermostat that can automatically adjust the temperature of your home throughout the day. This will help ensure that the temperature stays consistent, and it can also help you save energy.

If you’re leaving your house for an extended period of time, you should also consider adjusting the temperature. Keeping the indoor temperature cooler can help prevent daddy long legs from coming into your home.

It’s also important to note that colder temperatures can cause daddy long legs to slow down and become inactive. This can be beneficial if you’re trying to keep them away from your home. It can also be helpful to know that daddy long legs are not very active when temperatures drop below 50 degrees Fahrenheit.

In addition to keeping temperatures consistent, you should also consider the outdoor temperature. If the outdoor temperature is warm, it’s more likely that daddy long legs will find their way into your home. Make sure to close all of your windows and doors, and keep an eye on the outdoor temperature.

Finally, you should also be aware of how humidity levels can affect the temperature in your home. If it’s a humid day, the temperature inside your house can become too warm for comfort. Investing in a dehumidifier can help keep the humidity levels low and keep the temperature at a comfortable level.

Overall, temperature plays a big role in attracting daddy long legs into your home. Keeping the temperature consistent, adjusting the temperature when you leave your home, and monitoring the outdoor temperature can all help keep daddy long legs away. Investing in a dehumidifier can also help keep your home cool and comfortable.


Light plays an important role in attracting Daddy Long Legs into your home. These creatures are attracted to bright and open areas, such as near windows and doors, where the light is more intense. Daddy Long Legs may also be drawn to any artificial light sources in the home, such as desk lamps or outdoor lights.

To reduce your chances of attracting Daddy Long Legs, you should keep bright lights away from any windows or doors. It is also important to avoid having any light sources outside your home that could attract these creatures. You should also avoid leaving any lamps or other lights on in the house at night.

The amount of natural light in your home can also have an effect on Daddy Long Legs. If your home is particularly dark, you may find that it attracts more Daddy Long Legs than a home that is bright and airy. To maximize the amount of natural light in your home, you should consider opening curtains during the day and using lighter colors for your walls and furniture.

If you have any outdoor lights, it is important to ensure they are not too bright or too close to any windows or doors. It is also important to make sure that the lights are not too near any foliage or shrubbery, as these can provide a habitat for Daddy Long Legs. Additionally, you should also ensure that any outdoor lights are turned off at night.

Finally, it is important to note that Daddy Long Legs are attracted to ultraviolet light. This type of light is found in bug zappers and other similar devices. If you have any of these devices in or near your home, you should consider moving them to a location that is far from any windows or doors. This will help to reduce the chances of attracting Daddy Long Legs into your home.


Clutter can be an inviting place for Daddy Long Legs to set up shop in your home. Clutter not only provides a cozy spot for them to hang around, but it can also attract the food sources that Daddy Long Legs rely on, like insects or spiders. Clutter is also a great place for them to hide, so they can go unnoticed while they go about their business.

When it comes to clutter, it’s important to keep a tidy home if you want to avoid unwanted visitors. The first step in eliminating clutter is to take stock of the areas in your home that are most cluttered. This could be your closets, shelves, garages, and other areas where things tend to pile up. Once you’ve identified these areas, you can start to tackle them one at a time.

Start by sorting through the items and either throwing them out, donating them, or finding a place to store them. It’s important to not just relocate the clutter to another space, as this will only create a new problem. Make sure to find a permanent solution for the items.

When you’re dealing with clutter, it’s also important to take steps to prevent it from piling up again. This could include regularly sorting through items, creating designated spaces for items, and following a strict organizational system. Try to make it a habit to regularly go through the items in your home and find a place for them. The more organized you can keep your space, the less likely it is that Daddy Long Legs will be attracted to it.

In addition to keeping a tidy home, it’s also important to take care of any visible signs of clutter. This could include sweeping up broken items, cleaning up food crumbs, and vacuuming regularly. Taking these steps will help keep your home looking neat and clean, while also reducing the number of food sources for Daddy Long Legs and other pests.

By taking the necessary steps to reduce clutter and keep your home tidy, you can help reduce the chances of Daddy Long Legs finding their way into your home. Eliminating clutter and food sources, as well as maintaining a clean and organized home, can go a long way in keeping Daddy Long Legs away.


It’s a well-known fact that Daddy Long Legs are attracted to areas where there is an abundance of their favorite food – insects. This means that if your home has a high population of insects, it is likely a target for Daddy Long Legs.

Insects, such as spiders and ants, are the main draw for Daddy Long Legs. Spiders are an especially attractive option for Daddy Long Legs because they produce webbing that can be a perfect home for them. Daddy Long Legs can take advantage of the webbing of spiders to be able to quickly move around and to hide away in.

In addition to webbing, Daddy Long Legs can also feed on the insects themselves. These insects are another attractive option for them. Ants, beetles, and other crawling bugs can easily become the prey of Daddy Long Legs.

It is important to keep in mind that these insects are also the prey of other predators. This means that if there is a large population of insects in your home, there is also likely to be a large population of other predators that are preying on the same insects. This means that Daddy Long Legs can take advantage of the food source without having to worry about being preyed upon themselves.

It is also important to keep in mind that the presence of these insects can attract other predators. If the population of insects in your home is large enough, it can attract other predators, such as birds, lizards, and even mammals. These predators can also become a potential threat to Daddy Long Legs.

In order to keep Daddy Long Legs from being attracted to your home, it is important to keep insect populations at a low level. This can be done through regular pest control treatments or by eliminating potential food sources that the insects may be attracted to. Additionally, maintaining good hygiene standards and regularly cleaning can help to reduce the population of insects in your home.

What Attracts Daddy Long Legs Into Your House?

Daddy long legs may not be the most welcome visitors in your home, but understanding what attracts them can help you better prevent them from getting inside. Moisture, temperature, light, and clutter all play a role in attracting daddy long legs, so it is important to keep these things in check. Additionally, reducing insect populations around the house can help deter daddy long legs from entering.

By regulating moisture levels, keeping the temperature at an acceptable level, eliminating clutter, and managing insect populations, you can help keep daddy long legs away from your home. Installing door sweeps and screens on windows is also recommended, and regularly cleaning your home can help deter daddy long legs even further.

It is also important to note that daddy long legs may still be attracted to your home even if you are doing all of the above. If you find daddy long legs in your home, the best way to remove them is to use a vacuum. Be sure to empty the contents of the vacuum outside as soon as possible.

Overall, understanding why daddy long legs are attracted to your home and how to prevent them is key in keeping them away. By being proactive and taking all of the necessary steps, you can help ensure that Daddy Long Legs stay away from your home.


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