If you’ve seen long, thin spiders in your home, you’ve probably wondered if they’re dangerous. These creatures, called daddy longlegs, often appear in Georgia homes, especially in basements or garages. Some people say they’re the most venomous spiders in the world, while others say they’re harmless. So, what’s true?
At Nextgen Pest Solutions, we often hear from homeowners in Atlanta, Roswell, and Sandy Springs who have questions about spiders and need professional spider control in Georgia. They look scary, but they rarely cause problems.
Let’s look at what they are, what’s true about their venom, and how to keep them out of your home.
Key Takeaways
- Daddy longlegs in Georgia are generally harmless to people.
- Among creatures commonly called daddy longlegs, only pholcid spiders in the family Pholcidae have venom, and it is considered too mild to cause harm to people.
- The “poisonous” story is just a spider myth.
- Cleaning, sealing cracks, and reducing moisture keep them away.
- A pest inspection can help you tell the difference between harmless and dangerous spiders.
Should You Worry About Daddy Long Legs at Home?
Daddy longlegs are common in Georgia, but most of them are not a threat. There are two main types: harvestmen and cellar spiders. Both are arachnids, but they act differently and live in different places.
Confusing Appearance and Behavior
Harvestmen have only one body segment, unlike spiders, which makes them look different. They don’t have venom glands or fangs strong enough to break human skin. These opilionids eat small insects, mites, and bits of old plants or food.
Cellar spiders, also known as pholcid spiders, are the ones that make messy webs in dark corners, basements, and garages. They’re the classic “daddy-long-legs spiders” most people see in Georgia homes.
Common but Harmless
Finding a few daddy longlegs indoors doesn’t mean you have an infestation. They actually help by eating smaller bugs, such as gnats and flies. Still, if their webs start to spread, it can make your home look messy, and many homeowners begin searching for how to get rid of spiders fast.
“Poisonous” Myth: What’s True in Georgia
You’ve probably heard the myth that daddy longlegs are the most poisonous spiders in the world, but can’t bite humans. This story has been around for years, and the show MythBusters even tested it. According to studies in entomology and arachnology, that claim isn’t true.
The Myth Explained
The confusion comes from the name “daddy long-legs.” In different places, it can mean different things: harvestmen, crane flies, or pholcid spiders.
For example, in Australia, all of these creatures share the same nickname. Out of all of them, only pholcid spiders have venom. Research from the University of California shows that their venom is too weak to hurt humans and only works on tiny insects.
The Reality About Venom
Cellar spiders have venom, but it’s harmless to people and only used to catch insects. It is not known to cause medically significant harm to people. There are no well-documented cases of serious medical harm from bites attributed to cellar spiders.
They’re completely different from brown recluse or black widow spiders, which can be dangerous and may need pest control treatment.
Why the Confusion Persists
People often mistake daddy longlegs for harmful spiders because of their long legs and creepy movement. The “poisonous” rumor stuck because of their looks, not their behavior. Knowing the truth helps Georgia homeowners relax and avoid unnecessary worry.
What to Do If You’re Finding Them Indoors
Seeing daddy longlegs around your home isn’t a reason to panic. They are not known to damage property and rarely bite, but it’s still smart to keep them from settling in.
Step 1: Identify What You’re Seeing
First, make sure you know what you’re dealing with. You might have harvestmen or cellar spiders. If you can’t tell the difference, a professional inspection can confirm what you’re seeing.
We inspect homes across Metro Atlanta and surrounding Georgia service areas and can confirm whether you’re seeing harmless daddy-long-legs spiders or something more serious, like a brown recluse.
Step 2: Reduce Moisture and Clutter
Cellar spiders like damp, dark spots such as crawl spaces and basements. Using a dehumidifier and sealing cracks around doors or windows will help. Cleaning up clutter also gives them fewer places to hide and build webs.
Step 3: Keep Webs and Dust Under Control
Regular vacuuming can remove webs and prevent them from spreading. Avoid squashing spiders by hand. If they keep showing up or you notice more pests around, we offer spider control and other pest removal services to keep your home clean and safe.
Get a Pest ID Check for Your Georgia Home
It’s easy to mistake one spider for another.
What looks like a harmless daddy long-legs might be a different kind of arachnid. Our trained team uses Integrated Pest Management methods and detailed inspections to accurately identify pholcid spiders, harvestmen, and other pests.
We provide expert inspections and safe treatments for both homes and businesses. Whether you’re in Alpharetta, Johns Creek, or Roswell, our technicians are available 24/7 to answer questions and check your property.
Making the Right Pest Control Choice for Your Georgia Home
Now that you know the truth about daddy longlegs, you can rest easy. They might look spooky, but they’re harmless and even help control small insects. If you’re ever unsure about what kind of spider you’re seeing, getting help from a professional is always smart.
At Nextgen Pest Solutions, we provide spider control and pest management for homes and businesses throughout our service areas in Georgia.
Contact us today to schedule a pest inspection if you’re concerned about spiders like daddy longlegs.
FAQs
Are daddy longlegs dangerous to humans?
Harvestmen do not have venom glands, and cellar spider venom is considered too mild to cause harm to most people.
Why do people say daddy longlegs are poisonous?
This spider myth started because their venom works on insects but not humans. Studies and MythBusters have both shown that they aren’t dangerous.
Should I call pest control for daddy longlegs?
Seeing a few isn’t a problem, but if you find many or notice webs spreading, contact Nextgen Pest Solutions for safe spider control.




