The Most Dangerous Pests in Charleston, SC

A poisonous spider, common in Charleston, spins its web, putting those in close proximity at risk.
Pests like carpenter ants, house spiders, and even bed bugs can be a nuisance and cause damage to your property and carry disease but aren’t typically considered poisonous. Some pests, however, not only wreak havoc on your property but also pose a serious health risk.  If you find any of the below pests in your home or commercial space, we recommend contacting a professional extermination service immediately. While exterminators generally focus on a specific type of pest, a professional network of exterminators can connect you with the specific pest problem that you are experiencing.

Spiders in South Carolina

Most South Carolina spiders aren’t venomous or dangerous to humans. It can even be beneficial to have a few spiders around your property. Spiders can act as a natural pest control mechanism by keeping mosquito populations in check. Some spiders, however, aren’t as helpful.

Black Widow Spiders

In Charleston, South Carolina, you might cross paths with a black widow spider. Black widow spiders are easily recognizable by the red hourglass shape on their abdomens. When these spiders bite humans, their venom can cause health problems, resulting in damage to cells and tissues. While your chances of encountering a black widow and suffering a deadly bite are quite low, we certainly wouldn’t recommend it. If you notice black widow spiders on your property, call a pest control company for immediate assistance.

Brown Recluse Spiders

While brown recluse spiders tend to be extremely rare in South Carolina, there are some reported instances of brown recluse spider bites. Like black widow spiders, brown recluse spiders have a helpful identifying feature: keep an eye out for a violin-shaped marking on their backs. You should notice that the tip of the violin points towards their abdomen. If you suspect that you have brown recluse spiders on your property, you must act and seek professional pest control to keep family members (and pets!) safe from a venomous bite.

Snakes in South Carolina

Other dangerous pests found in South Carolina include a variety of venomous snakes. Here, we’ve pinpointed the most common species you might find on your property. Remember, not all exterminators handle all pests, so it can be helpful to contact a professional exterminator network to ensure your pest problem is handled effectively.

Cottonmouth Snakes

Cottonmouth snakes, also known as water moccasins, are venomous, semi-aquatic pit vipers. When cottonmouth snakes feel threatened, they often open their mouths so that you can see the white coloration that gives them the name “cottonmouth.”  Venomous snakes, like cottonmouths, tend to have thicker, heavier bodies and blocky heads while harmless snakes are typically long and skinny with slender heads. Cottonmouth snakes can be very dangerous to people; their bite is venomous and potentially fatal. If you suspect you have cottonmouth snakes on your property, reach out for professional help..

Copperhead Snakes

Copperhead snakes are the most common venomous snake in South Carolina. They are tan and brown, which explains the name “copperhead,” with hourglass-shaped crossbands that run down their bodies. For protection, they often mimic rattlesnakes. Like cottonmouths, copperhead snakes are a kind of pit viper, so they are thick-bodied and heavy with a bulky, triangular head. In the U.S., copperhead snakes tend to bite more people than any other type of snake. This is because, unlike most snakes, copperhead snakes give no warning when they’re about to bite. While their venom is not particularly harmful and their bites are rarely deadly, it’s important to stay away from these pests common in Charleston.

Coral Snakes

Coral snakes can be dangerous; however, they are not as deadly as cottonmouths or copperheads. This is because coral snakes are the only venomous snake in South Carolina that is not a pit viper. Compared to cottonmouths and copperheads, coral snakes can be harder to identify because they come in three different color variations. Typically, coral snakes are primarily a hazard for pets and small wild animals rather than humans.

Nationwide Pest Control Services in Charleston, South Carolina

At Nationwide Pest Control, we offer pest prevention, control, and extermination services. If you’re concerned that you have a pest problem, reach out today to speak with a pest control technician. We can answer any questions you might have about both harmless and dangerous pests. For a free quote and to find a local pest control company in your area, give us a call today at (877) 791-0773.
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