If you’ve found bees around your home, the best first step is to figure out what kind of bees you’re dealing with and whether they actually need to be removed. Most bee encounters are temporary and harmless. A swarm resting on a tree branch will often move on within a day or two. Bees nesting inside a wall or boring into your deck, on the other hand, require action. Here’s how to handle every common scenario.
Identify What You’re Dealing With
All bees look fuzzy compared to wasps, thanks to microscopic feather-like hairs on their bodies that help them collect pollen. But the type of bee determines your level of concern and your response.
Honeybees are the most common stinging bee in the U.S. and are responsible for roughly half of all deaths attributed to bee and wasp stings. They’re slender, golden-brown, and live in large colonies of thousands. If you see a dense cluster of bees hanging from a branch or fence post, that’s a honeybee swarm, and it’s usually docile. If they’ve moved into a wall cavity or soffit, that’s an established colony and a bigger issue.
Bumblebees are round, large, and noticeably fuzzy with bold black-and-yellow bands. They nest in small colonies, often underground in abandoned rodent burrows or under garden debris. They’re generally calm unless you step on or crowd their nest entrance.
Carpenter bees look similar to bumblebees but have a shiny, hairless black abdomen. They don’t live in colonies. Instead, they bore perfectly round half-inch holes into untreated wood like deck rails, fascia boards, and pergolas. The males hover aggressively near people but cannot sting. Females can sting but rarely do.
Ground-nesting bees (sometimes called mining bees) are small, solitary bees that dig individual tunnels in bare or dry patches of lawn. You’ll notice tiny mounds of soil with a hole in the center. They’re extremely unlikely to sting and are active for only a few weeks in spring.
When Bees Don’t Need Removal
A honeybee swarm clinging to a branch or structure is a colony in transit, looking for a permanent home. They have no hive to defend, which makes them unusually gentle. If the swarm is in a spot where you can avoid it, wait 24 to 72 hours. It will likely leave on its own.
Ground-nesting bees in your lawn are beneficial pollinators that disappear after a few weeks. They prefer dry soil, so if you’d rather they relocate, simply water the area with a sprinkler. Consistent moisture will push them to nest elsewhere. If they return the following year, running a sprinkler before nesting season begins will discourage them from settling in. No pesticides are needed.
How to Remove an Established Colony
If honeybees have built a colony inside a wall, attic, or other structure, call a local beekeeper rather than an exterminator. Many beekeepers remove swarms and established colonies for free or a small fee. They’ll locate the nest by tapping the wall and listening for the hum, sometimes using a stethoscope to find the edges. The bees are then carefully transferred into a hive box and relocated.
Killing bees with pesticides inside a structure creates secondary problems. Dead bees, melting wax, and fermenting honey left inside the wall attract rodents, beetles, and mold. If pesticides were used, the contaminated material has to be handled as hazardous waste. Removal without killing is almost always the better option.
To find a beekeeper willing to help, search for your county’s beekeeping association or check your state’s department of agriculture. Some states have formal requirements around this. New Jersey, for example, requires anyone, including licensed pest control operators, to contact the State Apiarist or at least three local swarm collectors before any honeybee colony can be destroyed.
Protecting Your Home From Carpenter Bees
Carpenter bees target bare, untreated, weathered wood. The single most effective prevention measure is painting or staining all exposed wood surfaces. They strongly prefer unpainted softwoods like pine, cedar, and redwood. Pressure-treated lumber is far less attractive to them.
If you already have bore holes, seal them with steel wool and wood putty in the fall after the bees have left for the season. Sealing holes while bees are still active just forces them to drill new ones. Fine mesh screens or netting over vulnerable areas like the undersides of deck rails can block access to preferred nesting spots. Hanging carpenter bee traps near existing damage can intercept returning females in spring. Attracting woodpeckers and other natural predators through your landscaping choices also helps keep populations in check.
What to Do if You Get Stung
Speed matters more than technique. A honeybee’s stinger has a venom sac that keeps pumping after it detaches, so the faster you remove it, the less venom enters your skin. The traditional advice is to scrape the stinger out with a fingernail, credit card, or other flat edge. Pinching it with tweezers was once discouraged because of concerns about squeezing more venom out, but more recent evidence suggests the method matters less than how quickly you act. Use whatever gets it out fastest.
After removing the stinger, wash the area with soap and water to clear any lingering venom and reduce infection risk. Apply ice or a cold pack for 10 to 15 minutes to limit swelling. If the sting is on your hand or foot, elevating the area helps. Over-the-counter pain relievers reduce inflammation, and antihistamines can ease itching and skin reactions. Aloe is another option for soothing the sting site.
Recognizing a Severe Allergic Reaction
Most bee stings cause localized pain, redness, and swelling that resolve in a few hours. A severe allergic reaction, called anaphylaxis, is different and can be fatal without treatment. Among beekeepers, who get stung frequently, roughly 6% experience a severe systemic reaction at some point in their lives. The risk for the general population is lower, but anyone can develop a bee venom allergy at any age, even after tolerating previous stings without issue.
Signs of anaphylaxis include:
- Hives, flushing, or sudden pale skin spreading beyond the sting site
- Swollen tongue or throat, wheezing, or difficulty breathing
- A weak, rapid pulse or a drop in blood pressure
- Dizziness or fainting
- Nausea, vomiting, or diarrhea
These symptoms can develop within minutes. Anaphylaxis requires an epinephrine injection and emergency medical care. If you or someone nearby shows these signs after a sting, use an epinephrine auto-injector if one is available and call emergency services immediately. Do not wait to see if symptoms improve on their own.
Keeping Bees Away From Outdoor Spaces
If you want to reduce bee activity around a patio, pool, or outdoor dining area without harming them, a few strategies can help. Bees are drawn to open sugary drinks, fallen fruit, and floral-scented products. Covering food and drinks outdoors and cleaning up spills promptly makes your space less appealing.
Certain plant-based scents show repellent effects on honeybees. Research has identified compounds found in essential oils from lavender and thyme as mildly aversive to bees, though their effectiveness is limited in open outdoor settings. Peppermint oil is commonly recommended online, but scientific support for it specifically is thin. Planting strong-scented herbs near seating areas may offer a slight deterrent, but don’t expect a forcefield.
Avoid using neonicotinoid pesticides in your yard. The EPA has restricted several of these chemicals due to their toxicity to pollinators, including prohibiting their application when bees are present and advising homeowners against using neonicotinoid products altogether. Beyond the ecological damage, spraying broad-spectrum insecticides rarely solves a bee problem. It kills foragers without addressing the colony, and the colony simply sends more.