Dec 7, 2023 | Florida Pest Control
As the holiday season approaches, most of us are gearing up to host dinners and celebrations with friends and family. While preparing for your guests, the last thing you want to deal with is a pest infestation! Spiders, roaches, rodents, and more household pests are looking to your home for food, water, and shelter. Before you break out your holiday decorations, check out our pest prevention tips for holiday pest control!
Inspect Your Decorations
If your South Florida home has an attic, basement, or a garage, it’s likely you’re storing your holiday decorations in them. While these areas can be a great way to store items, they are also dark and secluded, making it the perfect place for pests to invade. Pests, like rats and mice, will crawl into your holiday storage boxes you put away last year, destroying and contaminating them!
Before you bring down your holiday decorations, make sure to inspect and unpack them outside of your home. After the holiday season is over, pack certain decorations, like potpourri, foliage, and Indian corn in airtight containers to help prevent a pest infestation next year.
Check Your Trees & Wreaths
If celebrating Christmas, many families tend to buy an authentic Christmas tree and wreath. Unfortunately, these items can carry pests like spiders, moths, mites, and even squirrels! To prevent these pests from hitchhiking their way into your home, inspect both items outside and shake them to ensure they aren’t hiding in them. Likewise, before buying the items, check to see if they contain any droppings, gnawing marks, and other damage before bringing them inside.
Keep Your Home Tidy
Pests love clutter and with extra guests in your home, trash and clutter can add up. It’s important to keep your home tidy and clean as much as possible. After each meal, clean up any crumbs and spills in your dining room and kitchen areas. Don’t forget to take the trash out every night and place it in a trash container with a tightly sealed lid. If you know you will have extra food supplies, look to store them in an air-tight container and place it in your pantry or refrigerator.
Call Your Local Pest Control Company
If you’ve noticed more pests than you’re comfortable with before your guests arrive, consider calling your local South Florida pest control company. These professionals will be able to inspect your home, identify the pest and entry points, and recommend the best pest control and prevention plan to avoid holiday pests in the future!
Nov 30, 2023 | Florida Pest Control
If you’ve noticed an increase of spiders inside your Florida home, it can be quite alarming for most homeowners! While most spiders are not dangerous to humans and are considered a benefit to our environment, it doesn’t mean you want them inside your house. With several species found in Florida, including daddy long legs, southern house spider, black widows, and more, it’s inevitable to come across one, but it’s easy to prevent, reduce, or eliminate their presence around your home. Check out the reasons why spiders are entering your home and easy spider prevention tips to avoid them in the future.
Why Do Spiders Enter Homes?
Spiders enter homes to search for food and find a habitat to continue looking for prey to feed on. Spiders eat insects, so if you’ve found webs around your home, it’s likely that those spiders found their food source. Inspect the inside and outside of your home for spider signs, these include spider webs, egg sacs, insects they feed on, or the spiders themselves.
How Can I Stop Spiders from Invading My Home?
There are several ways you can help reduce spider activity on your property. Spiders are looking for food, so it’s important to reduce the amount available to them by removing other household pests from your property. You can reduce the insects on your property by:
- Keeping your outside garbage cans covered and sealed with a tight lid
- Keep your exterior lights off at night or replace your white lights with yellow lights
- Address any moisture problems throughout your home, including clogged gutters, leaky pipes, crawlspace issues.
- Some insects like certain vegetation, such as weeds, look to reduce some around your home.
Not only is it important to reduce the insect population to avoid spiders, but it is equally important to deter them from even entering your home. Consider these spider prevention tips to avoid them from invading indoors:
- Seal any holes or openings found in your windows, doors, and foundation.
- Repair torn screens, broken windowpanes, and damaged seals.
- Spiders can slip under doors, consider installing weatherstripping to close that gap.
- Spiders like to hide in clutter, so remove unnecessary items in your yard such as old tires, rock piles, old lumber, and even old vehicles.
- Keep a tidy home and remove old newspapers or magazines.
If you’ve noticed more spider activity than you’re used to, consider calling your local Florida pest control company for help. These professionals will provide you with a thorough inspection and recurring pest control plan to help avoid spiders and other household pests in the future.
Oct 26, 2023 | Pest Control
With the holidays nearing, now is the perfect time to ensure you don’t have pantry pests in your Tennessee home. Pantry pests are insects that like to invade your stored food products, often laying their eggs to reproduce and causing a full blow infestation. Let’s go over common pantry pests you can find in your home and how you can further prevent them.
Common Pantry Pests in Tennessee
Indian Meal Moth
The Indian meal moth is known for feeding on several types of food found in our pantry, including dried fruits and vegetables, grains, seeds, nuts, candies, and pet food. You can identify these pests by their two-toned wing pattern with a tan to copper oval-shaped body. These pests are highly attracted to light and anywhere they can find food.
Merchant Grain Beetles
This pantry pest has a dark brown body, six legs, and six saw-like teeth on each side of their bodies. Their narrow oval body shape allows them to crawl inside of packaging to eat, live, and reproduce. They prefer to feed on cereals, cake mixes, macaroni, and cookies, even though their names suggest they like grain!
How to Prevent Pantry Pests:
- Invest in proper storage. Utilize food storage containers with airtight locking. The best types of foods to keep in these containers are cereals, pasta, cookies, grains, and seeds.
- Inspect your groceries. The most common way of getting pantry pests is from the store. Inspect the packaging of the items you buy and make sure there are no tears or openings.
- Keep a clean home. On a regular basis, clean out your old pantry items after their expiration date and clean up any leftover crumbs or spills after each meal.
If you suspect pantry pests have invaded your pantry, give your local Tennessee pest control company a call for a customized pest control plan and a free inspection!
Oct 16, 2023 | Georgia Blogs, Pest Control
By Anna V., Editorial Lead — Pest Education · Last updated: May 2026
“Is that a cellar spider or a daddy long legs?” is one of the most common questions we get on Northwest spider inspections, and the honest answer is: it’s almost always both at the same time. The term “daddy long legs” is a regional nickname that gets applied to three different creatures depending on where you grew up. The cellar spider (family Pholcidae) is the one most Georgia and Alabama homeowners actually see indoors, and in the Southeast, “cellar spider” and “daddy long legs” usually refer to the exact same spider.
Here’s what a cellar spider actually is, how to tell it apart from the other two creatures sometimes called “daddy long legs,” whether you need to worry about them, and what to do when they keep showing up in your basement, garage, or ceiling corners.
The cellar spider is what most Southeast homeowners actually mean when they say “daddy long legs.”
What Is a Cellar Spider?
Cellar spiders belong to the family Pholcidae. They have small, cylindrical bodies (typically under half an inch long), but their legs are remarkably long, sometimes spanning two to three inches when fully extended. They’re light tan to gray in color, mostly translucent in some areas, and they hang upside down in loose, tangled webs that look more like a tangle of fishing line than a typical spider web.
Despite their slightly creepy appearance, cellar spiders are skilled predators that help control other household pests. They feed on mosquitoes, fruit flies, gnats, moths, and even other spiders, including larger species like wolf spiders. In a Georgia or Alabama home, a small population in the basement or garage often does more good than harm.
Cellar Spider Identification
Three features make cellar spiders easy to identify once you know what to look for.
Appearance
Small, cylindrical body (about a quarter to half an inch long) with eight extremely long, thin legs. Body color ranges from pale tan to light gray. Adult females are usually slightly larger than males. Both sexes have a distinctive habit of vibrating their entire body in a fast circular motion when their web is disturbed — a defense behavior that makes them harder for predators to grab.
Webs
Cellar spider webs are unmistakable once you’ve seen one. They’re loose, tangled, and irregular — not the neat geometric shapes orb weavers create. Webs are almost always strung across ceiling corners, the angles between walls and shelves, or in undisturbed spots behind furniture and stored boxes. The webs aren’t sticky in the traditional sense, but the tangled structure traps prey by entanglement.
Size
Body length: about 5 to 13 millimeters (under half an inch). Leg span: typically 2 to 3 inches when the spider is fully extended. The dramatic difference between tiny body and very long legs is the visual feature most homeowners remember.
Cellar Spider vs Daddy Long Legs: The Differences That Actually Matter
“Daddy long legs” gets applied to three different creatures. Only one is a cellar spider. Here’s the comparison.
Three different creatures, one nickname. Only one is a true cellar spider.
| Feature |
Cellar Spider |
Harvestman |
Crane Fly |
| Classification |
True spider (Pholcidae) |
Arachnid, not a spider (Opiliones) |
Insect (Diptera) |
| Body shape |
Small, slender, two body segments |
Single fused body segment |
Elongated insect body with wings |
| Legs |
8, very long and thin |
8, long |
6, fragile |
| Web? |
Yes, tangled corner webs |
No, no silk |
No, no silk |
| Venom |
Mild, harmless to humans |
None |
None |
| Where you find it |
Indoor corners, basements, garages |
Outdoor leaf litter, stone walls |
Around porch lights at night |
For the full myth-busting overview of how the name “daddy long legs” got attached to three different creatures, see our granddaddy long legs guide. For more on the daddy long legs spider specifically and why it’s so often confused with a crane fly, see our daddy long legs spider guide.
Are Cellar Spiders Dangerous?
The short answer: no. The longer answer addresses the persistent internet rumor that cellar spiders are the world’s most venomous spider but physically can’t bite humans.
That story is almost entirely false. Cellar spiders do produce a small amount of venom to subdue prey, but the venom is not particularly potent, especially not to humans. The few documented Pholcidae bites on humans show only mild, brief irritation — less than a typical mosquito bite. There is no medical record of a serious human reaction. The University of Georgia Extension’s guide to common household spiders classifies Pholcidae as harmless.
For families in Atlanta, Athens, Savannah, Macon, or any of our other Georgia service areas: cellar spiders are a nuisance at worst. The webs look bad, and a heavy population suggests there’s another pest issue indoors, but the spiders themselves are not a threat to people or pets.
Why Cellar Spiders Appear in Homes
If you’re suddenly seeing more cellar spiders in your basement, garage, or ceiling corners, three things tend to be happening:
- Indoor insect populations have grown. Cellar spiders follow their food. Fruit flies in the kitchen, fungus gnats around houseplants, drain flies in bathrooms, mosquitoes inside through open doors — any of these attract Pholcidae.
- Moisture or humidity has increased. Cellar spiders prefer slightly damp environments. Basements after heavy rain, crawl spaces with ventilation issues, and bathrooms with poor airflow are common hotspots.
- Seasonal shift indoors. Late summer through early fall in Georgia and Alabama drives both insects and spiders into homes looking for stable shelter. Activity peaks in September and October.
Cellar Spider Webs: What They Look Like
Cellar spider webs are the easiest way to confirm a sighting. Unlike orb weavers (which build the classic symmetrical “spider web” most people picture), cellar spiders create messy, irregular tangles of silk strung loosely across corners.
Characteristics of cellar spider webs:
- Tangled and irregular, not geometric
- Located in ceiling corners, the angles between walls and shelves, and upper corners of garages and basements
- Often coated in dust over time, making them appear gray or fuzzy
- Can accumulate small dead insects (the spider’s prey) entangled within
- Reappear within 24 to 48 hours of being removed if the spider population is still active
How to Prevent & Control Cellar Spiders
Cellar spiders respond well to environmental changes. Most homeowner control efforts work, given a little patience.
DIY Prevention
- Reduce humidity in basements and crawl spaces. Run a dehumidifier. Fix any plumbing leaks. Address ventilation issues. Drier spaces are less attractive to cellar spiders.
- Seal cracks and entry points. Caulk around windows, foundation cracks, gaps in trim, openings around utility lines. Cellar spiders walk in through the same gaps as other small pests.
- Cut indoor insect populations. Address fruit flies, gnats, mosquitoes, and drain flies. Less food means fewer spiders.
- Reduce clutter. Stable, undisturbed surfaces let spiders build webs unimpeded. Cardboard storage in basements is especially attractive. Plastic bins are less so.
- Clear visible webs regularly. A vacuum hose attachment or long-handled duster handles webs in seconds. Persistent web removal often discourages spiders from rebuilding in the same spots.
When to Call a Professional
For most Georgia and Alabama homeowners, a few cellar spiders in the basement don’t warrant a service call. Consider professional pest control if:
- You’re seeing more than 10 to 15 cellar spiders in a single area consistently.
- Webs reappear faster than you can clear them.
- You’re also noticing other indoor pest activity (small flies, mosquitoes, gnats, moths) — addressing those usually solves the spider issue too.
- You want a full exclusion plan that prevents return activity.
Cellar spiders prefer slightly damp, undisturbed corners, common in older Southeast basements and crawl spaces.
Cellar Spiders in Georgia and the Southeast
Cellar spider activity in Georgia, Alabama, Tennessee, and South Carolina follows a predictable seasonal pattern. Activity is highest in late summer and early fall (August through October), when indoor insect populations peak and outdoor temperatures push pests indoors.
Regional factors that increase cellar spider sightings in Southeast homes:
- Humid summers. Cellar spiders favor slightly damp environments, and Southeast humidity creates ideal conditions in basements and crawl spaces.
- Older home construction. Atlanta, Athens, Savannah, and Birmingham all have significant inventories of older homes with foundation cracks, unfinished basements, and crawl spaces that provide easy entry and ideal shelter.
- Heavy spring and summer rain. Flooded outdoor harborages push both spiders and the insects they feed on indoors.
- Year-round insect activity. Mild Southeast winters mean indoor insect populations don’t fully die back in cold months the way they do further north. Spiders that follow them stay active too.
Frequently Asked Questions About Cellar Spiders
Do cellar spiders bite humans?
Bites are extremely rare and typically only happen if the spider is physically trapped against skin. Symptoms, when they occur, are mild — usually less than a mosquito bite. There is no medical record of a serious human reaction to a cellar spider bite.
Are cellar spiders venomous?
They produce a small amount of venom to subdue prey, but the venom is not dangerous to humans. The persistent rumor that cellar spiders are the most venomous spider in the world is internet folklore with no scientific basis.
How do I know if I have a cellar spider infestation?
Look for tangled, irregular webs in ceiling corners, basements, garages, and around stored items. Regular sightings of small, long-legged spiders hanging upside down in webs are a clear indicator. Webs that reappear within a day or two of being cleared suggest an active population worth addressing.
Do cellar spiders eat other pests?
Yes. Cellar spiders feed on mosquitoes, fruit flies, fungus gnats, moths, and other spiders, including larger species. A small population in a garage or basement is effectively free natural pest control for the insects you don’t want.
How do I get rid of cellar spiders for good?
Reduce indoor humidity, seal entry points around windows and foundation, address the indoor insect populations they feed on, cut clutter in storage areas, and clear visible webs regularly. If they keep returning quickly, there’s almost always an underlying moisture or food-source issue worth a professional inspection.
When cellar spiders keep returning, the underlying issue is usually moisture or another pest they’re feeding on.
Stop Worrying About Cellar Spiders
If you’re seeing cellar spiders in your basement, garage, or ceiling corners and you’d rather not, the good news is they respond well to environmental changes. They’re harmless, they signal another (more fixable) pest or moisture issue 90% of the time, and most cellar spider problems clear up when the underlying conditions change. Northwest’s team has been clearing spider problems out of Georgia and Alabama homes for decades, and the most effective fix is usually addressing whatever the spiders are eating.
About the Author
Anna Vaccaro, Editorial Lead — Pest Education leads pest education content for Northwest Exterminating, working with senior technicians and service center managers across our Georgia, Alabama, Tennessee, and South Carolina service areas to translate field expertise into homeowner-friendly guides. The focus: accurate, regionally-specific answers to the pest questions Southeast homeowners are actually searching for.
Oct 3, 2023 | Pest Control
As the fall season approaches in Georgia, homeowners may find themselves facing a variety of household pests, including the unsettling presence of house centipedes. These long-legged creatures can be quite a nuisance, but fear not – in this blog post, we’ll delve into what you need to know about house centipedes in Georgia, from identification and their common hiding spots to whether they pose a threat to humans. We’ll also provide practical tips on how to prevent or get rid of them with the help of professional pest control services.
Identifying House Centipedes
House centipedes are easily recognizable by their unique appearance. They have long, slender bodies that can range from 1 to 1.5 inches in length and are covered in numerous pairs of legs. Despite their name, they typically have 15 pairs of legs, giving them a creepy-crawly appearance.
Common Hiding Spots
House centipedes thrive in damp, dark environments, making your home an attractive habitat. You may encounter them in areas such as basements, crawlspaces, bathrooms, and even kitchens. They are agile hunters, preying on other insects like cockroaches, spiders, and silverfish, which is why they are often found in proximity to their prey.
Are House Centipedes Harmful to Humans?
The good news is that these centipedes are generally not harmful to humans. They are not known to transmit diseases or bite humans unless they feel threatened. However, their presence can be unsettling, and their appearance can cause anxiety for some homeowners. If you’d rather not share your space with these creatures, there are ways to keep them at bay.
Prevention and Pest Control
- Seal Entry Points: Inspect your home for any cracks or gaps in doors, windows, and foundation walls. Seal these openings to prevent centipedes from entering.
- Reduce Moisture: House centipedes thrive in damp environments. Use dehumidifiers in basements and crawlspaces to reduce moisture levels. Fix any plumbing leaks promptly.
- Declutter: Remove piles of newspapers, cardboard boxes, and other clutter that can provide hiding spots for centipedes and their prey.
- Professional Pest Control: The most effective way to deal with house centipedes and other fall pests is to seek the help of a professional pest control company. They can assess the situation, implement effective treatments, and provide ongoing pest management.
While house centipedes in Georgia may seem unsettling, they are generally harmless to humans. However, their presence can be a sign of underlying pest issues in your home. To ensure a pest-free environment and peace of mind, it’s wise to consult a pest control expert.
