Daddy long legs, often confused between the cellar spider, harvestman, and crane fly, are a common sight in homes and gardens. Though they are mostly harmless and even beneficial as natural pest controllers, many people find their presence unsettling. If you’re looking to remove daddy long legs from your living space, this guide explains effective methods to deal with them and prevent their return.
Understanding Daddy Long Legs
Before taking action, it's helpful to understand the nature of these creatures. Daddy long legs are not technically spiders, except for the cellar spider species, and their behavior varies. They thrive in damp, dark places and often feed on insects, decaying organic material, or fungi. Their presence might indicate other pest problems or high humidity levels in your home.
https://unitymedianews.com/protect-your-trees-shrubs-from-pests-insects/
Immediate Methods to Remove Daddy Long Legs
One of the easiest ways to get rid of daddy long legs is through physical removal. You can use a vacuum cleaner to suck them up or a tissue to gently capture and release them outdoors. Ensure you remove any webs or clusters that may indicate a nest.
For larger infestations, consider using sticky traps placed in areas where you frequently spot them. These traps are effective at catching not just daddy long legs but other pests as well.
Using Natural Remedies
If you prefer eco-friendly options, several natural methods can help deter or eliminate daddy long legs without using chemicals. Essential oils like peppermint, tea tree, or eucalyptus are excellent repellents. Mix a few drops with water in a spray bottle and apply it in areas where you’ve seen them. Vinegar is another natural deterrent—spraying a mixture of equal parts vinegar and water can drive them away.
Maintaining a clean environment also discourages their presence. Regularly dusting and vacuuming corners, closets, and basements removes their hiding spots and potential food sources.
Chemical Solutions
For persistent infestations, chemical sprays designed for spiders and crawling insects can be effective. Look for insecticides that contain pyrethroids or other active ingredients specifically targeting spiders. Use these products with caution, following the manufacturer’s instructions, and ensure proper ventilation in treated areas.
Pest control powders containing diatomaceous earth are another safe option. Sprinkling this powder in cracks, crevices, and other likely hiding spots can kill daddy long legs by dehydrating them.
Preventing Daddy Long Legs in Your Home
Once you’ve eliminated the current infestation, prevention is key to keeping daddy long legs out. Start by sealing gaps and cracks around windows, doors, and foundations. Installing fine mesh screens on vents and windows also blocks their entry.
Reducing moisture levels in your home is crucial, as daddy long legs thrive in damp environments. Use dehumidifiers in basements or poorly ventilated rooms and fix leaky pipes promptly.
Minimize outdoor clutter, such as woodpiles or leaf litter, where daddy long legs may hide before finding their way indoors. Keeping outdoor lights off or using yellow bulbs can also reduce their attraction, as lights tend to draw the insects they feed on.
https://unitymedianews.com/why-should-one-install-artificial-grass-in-the-backyard/
When to Call a Professional
If your efforts don’t seem to work and you’re facing a persistent problem, consider hiring a pest control professional. They can identify the extent of the infestation, apply appropriate treatments, and offer advice on long-term prevention.
https://unitymedianews.com/is-natural-pest-control-as-effective-as-chemical-pesticides/
Conclusion
Getting rid of daddy long legs is often a matter of reducing their food sources, creating an inhospitable environment, and sealing entry points. Whether you choose natural remedies, chemical treatments, or a combination of both, maintaining a clean and dry home is essential to keeping them at bay. While these creatures are harmless and even helpful in some cases, removing them can restore comfort and peace of mind in your living space.
What Are Daddy Long Legs, Exactly? Three Creatures, One Name
The name “daddy long legs” refers to three different creatures. Use the table below to tell them apart. All three are mostly harmless to people. None of them is a serious pest, and all three eat smaller insects or decaying matter.
| Creature | What it is | Where you find it |
|---|---|---|
| Cellar spider | A true spider with a small body and very long legs | Corners, ceilings, basements |
| Harvestman | Not a spider; a type of arachnid with one body part | Gardens, leaf litter, damp places |
| Crane fly | A fly that looks like a large mosquito | Near lights, in gardens, in damp areas |
Are Daddy Long Legs Dangerous? The Venom Myth
A common myth says daddy long legs have the most powerful venom of any spider but cannot bite people because their fangs are too short. This is not true. The Australian Museum states that cellar spiders have venom, but it is not medically significant to humans, and their fangs are not too short to bite. Harvestmen have no venom at all. Crane flies do not bite people. Daddy long legs are mostly harmless and even helpful, because cellar spiders eat other spiders and insects. If you are not comfortable sharing your home with them, catch and release them outside instead of killing them. Wear gloves if you handle them, and wash your hands afterwards.
How to Catch and Release Daddy Long Legs Humanely
Place a clear glass or a jar over the creature. Slide a stiff piece of paper under the glass to trap it. Lift the glass and the paper together. Carry it outside and release it at least a few metres from the house, in a sheltered spot such as under a bush. Do this in the evening, when it is cooler. If you find many daddy long legs in one place, check for a food source nearby, such as other insects or damp wood. Remove the food source and the daddy long legs will move on. Vacuum up webs and egg sacs regularly to reduce their numbers indoors.
Frequently Asked Questions
Are daddy long legs dangerous to humans?
No. Cellar spiders have venom, but it is not medically significant to humans, according to the Australian Museum. Harvestmen have no venom at all. Crane flies do not bite people. Daddy long legs are mostly harmless and even helpful, because they eat other insects.
What attracts daddy long legs to my home?
Damp, dark places with plenty of insects attract them. Basements, bathrooms, and cluttered corners are common spots. Fix leaks, reduce humidity, and remove clutter to make your home less attractive to them.
How do I get rid of daddy long legs without chemicals?
Vacuum them up or catch and release them outside with a glass and paper. Seal gaps around windows and doors. Reduce moisture with a dehumidifier. Use peppermint or tea tree oil spray as a natural deterrent. Clean regularly to remove webs and hiding spots.
Do daddy long legs eat other spiders?
Yes. Cellar spiders eat other spiders and insects, including house spiders. They are natural pest controllers. If you can tolerate them, they help keep other pests down.
When should I call a pest control professional?
Call a professional if you have a large infestation that does not improve with cleaning, sealing, and natural remedies. A professional can identify the species, find the entry points, and advise on safe treatment. Choose a licensed pest control company and ask about pet-safe options.
Disclaimer: This guide gives general information about daddy long legs and pest control. Always follow the instructions on any chemical product you use, and keep chemicals away from children and pets. If you are unsure about a species or a treatment, consult a licensed pest control professional.
Last Updated: 6 November 2026