Black Carpet Beetle: All You Need To Know

Hey there! Some links on this page are affiliate links which means that, if you choose to make a purchase, I may earn a small commission at no extra cost to you. I greatly appreciate your support!

The black carpet beetle is a small, brown beetle that feeds on natural fibers. They are common in households and can cause significant damage to fabrics, carpets, furniture, and clothing. They can also cause skin problems in humans who come into contact with them.

Black carpet beetles can be a nuisance to homeowners and business owners alike. However, by understanding their habitat and habits, you can take steps to protect your home or business from them.

Black carpet beetle: All You Need To Know

The black carpet beetle is a common insect found in the northeastern United States. They are about 1/8 of an inch long and have a black body with two reddish stripes on their back. They feed on leather, silk, wool, feathers, and hair.

Black carpet beetle: All You Need To Know

The black carpet beetle is a common pest that can infest kitchen cabinets and clothing storage areas. They are attracted to light, so they may be found near windows or in other areas where the light shines through.

What are black carpet beetles?

The black carpet beetle gets its name from the fact that it loves to live in and eat carpets. Adult beetles have a hunched back appearance because their heads bend down at a slight angle. They have six legs and short antennae.

The larvae of this beetle grow to about 14 of an inch long, and their bodies appear segmented with a carrot-like shape.

Larvae have stiff hairs covering their hard bodies on almost any product made from animals. Adults range in size from 1/8 to 3/16 of an inch long and are shiny black to dark brown in color.

These pests can be found in a variety of habitats but prefer to live in areas where they can find food easily.

Is the black beetle a pest?

The black carpet beetle is a destructive pest that can feed on and damage personal items such as clothing, rugs, and upholstered furniture. They are also known to feed on and contaminate dry goods stored in your home. and thus, it is considered a pest.

Black carpet beetles that hide in the carpet as pests

What are the dangers of the black carpet beetle?

The black carpet beetle is a type of beetle that can be found in various habitats all over the world. While they are not considered to be true insects, they are still very harmful to humans and their property. 

Adult carpet beetles have hairs on their bodies that can cause an allergic reaction in some people, and the larvae are notorious. In the event of an outbreak, there are treatments that can help relieve your symptoms until the problem is resolved.

Why Do I Have A Black Carpet Beetle Problem?

Black carpet beetles are attracted to outdoor lighting fixtures and can be introduced into homes on furniture, rugs, clothing, or other fabric items. Once they are in your home, they can be difficult to get rid of.

Black carpet beetle with its hunched back

The black carpet beetle is known to cause damage to carpets, furniture, and other surfaces in the home. They can be difficult to get rid of, so it’s important to take action as soon as you notice their presence.

Where Will I Find Black Carpet Beetles?

Black carpet beetles can be found in a variety of locations inside our homes. They are often found near sources of food, such as in pantries or closets. They also like to live in dark, moist places, such as under furniture or in basements.

Black carpet beetles feed on a variety of things, including nesting materials from rodents, stinging insects, or dead insects.

Females will typically lay their eggs on fabrics, rugs, leather, blankets, clothing, or other suitable food sources that have been stored away. Additionally, black carpet beetles can also be found outside in garden areas feeding on plant pollen and nectar.

How Do Black Carpet Beetles Gain Access to Your Home?

Black carpet beetles can get into your house in a variety of ways. They may fly in from outside, crawl in on objects that you bring inside, or even hitch a ride inside on you or your pets.

Black carpet beetles get into the house through many different means, such as windows, doors, cracks in the foundation, and vents. It is important to identify where they are coming in and seal up those entry points.

The beetle is attracted to light, so it often enters the home through windows or doors. Once inside, the beetles will feed on fabrics, carpets, and other materials.

If there are a lot of black carpet beetle larvae or adults present, it is likely that an infestation exists and needs to be addressed.

To get rid of black carpet beetles, homeowners can try to destroy the source of the insects (by using a vacuum cleaner or insecticides), or they can use traps to catch the beetles.

Do Black carpet beetles bite?

Black carpet beetles are not biting insects and will not cause any harm to humans. They are, however, capable of causing damage to textiles and other materials in your home.

The bite of black carpet beetle

The beetles eat the fibers of these materials, which can leave holes and cause stains. While they do not typically bite humans, they may release a foul-smelling secretion if disturbed.

What do black carpet beetles eat?

Black carpet beetles feed on a variety of animal products. This can include hair, fur, skin, feathers, and meat. The larvae of black carpet beetles primarily feed on animal products such as wool, silk, and leather. They are also known to consume horns and bones.

How Do I Get Rid Of Black Carpet Beetles?

Black carpet beetles can be difficult to get rid of, as they lay eggs in fabrics and furniture, and the larvae can be hard to find and remove. However, there are a few things you can do to get rid of them.

  • It is important to identify the life stage of the beetle before taking any action. Black carpet beetle eggs and adult beetles are easier to kill than larvae as they are less mobile.
  • Wash any infested fabrics with soap and hot water. This will kill the eggs and larvae.
  • Place traps around the areas where they have been spotted. This will help you determine the extent of the infestation and limit the spread of these pests.
  • You can also try using a vacuum cleaner to suck up any beetles or larvae you see.
  • Pesticides can be used to kill adult black carpet beetles and their larvae.
  • Finally, if all else fails, you can call a professional exterminator to help get rid of them for you.

How Can I Prevent Black Carpet Beetles In The Future?

To prevent black carpet beetles from infesting your home in the future, you can take some simple measures.

  • First, make sure that all of your window and door screens are in good repair and fit properly. Inspect any flowering potted plants before bringing them inside.
  • Second, switch out white outdoor light bulbs for yellow or LED lights that are less attractive to black carpet beetles and other insects. 
  • Finally, place weather-stripping around windows and doors to keep the pests out. You should vacuum your carpets and upholstery often and dust them under furniture and along baseboards. 

If you see any sign of a black carpet beetle infestation, contact a pest control specialist right away.

The life cycle of the black carpet beetle

The black carpet beetle goes through a detailed life cycle. The adult beetles lay eggs that hatch into larvae that scavenge for food and avoid light. They move so slowly that they appear to be gliding.

Life cycle of the beetle

The larval stage, which is the longest, ranges in duration from 258 to 639 days and can vary based on temperature, food quality, and relative humidity. Once they reach adulthood, the beetles do not damage any household goods but may live from 2 weeks to several months.


In order to control black carpet beetles, insecticide treatments are necessary. Dust such as diatomaceous earth and silica aerogel can be used to treat cracks and crevices where the beetle may be hiding.

In conclusion, emulsifiable concentrates are the best way to treat carpets and rugs for black carpet beetle infestations. Additionally, fumigation can offer a short-term solution; however, it does not provide any residual protection so the beetles can come back.

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.