Woodworms In House

Woodworms In House

Woodworms In House

Woodworms In House: Woodworms in the house can be a severe issue, especially for homeowners who take pride in their homes. Woodworms are tiny larvae that feed on wood, often causing extensive damage to furniture, flooring, and other wooden items inside the house. If left untreated, these pests can cause permanent damage and decrease the value of a home.

The best way to prevent woodworm infestation is by taking preventive measures. Homeowners should inspect any second-hand furniture or materials they bring into their homes as these could contain woodworm eggs or larvae. It’s also important to keep furniture free from moisture; this helps minimize the risk of an infestation, as most species of woodworm require humid environments to survive and reproduce.

What is Woodworm?

Woodworm is a term used to describe wood infestation by wood-boring insects, such as beetles and moths. It can cause considerable damage to wooden structures, furniture, flooring, and other wood-based items if not treated promptly. The life cycle of a woodworm involves several stages: egg, larvae or grub, pupa, and adult. Adult female beetles lay the eggs in small crevices within the timber. You may be interested in this post also: How To Find A Yellow Jacket Nests?

They hatch into larvae which feed on the cellulose found within the wood for up to five years before emerging as adults through small holes in the surface of the wood. During this time, they tunnel through the grain, leaving behind characteristic tunnels and dust known as ‘frass.’ If left unchecked, this activity causes extensive structural damage that can weaken beams and joists, leading to the collapse or failure of roofs or floors in buildings

Types of Woodworm

Woodworm, also known as wood-boring insects, is a beetle that feeds on wood, including furniture and structural timber. The most common woodworm form is the furniture beetle or Anobium Punctatum. These pests can cause severe damage to wooden items in both domestic and commercial properties if left untreated. The types of woodworm infestations will vary depending on the type and age of the timber affected. 

Some species may only affect old timbers, while others attack new wood. Woodworm infestations manifest in different stages, including egg-laying beetles (primary location), larvae (secondary phase), and adult beetles (tertiary stage). Treatments for each step vary due to their differing levels of severity. 

Common Woodworm or wood beetle (Anobids)

The Common Woodworm or wood beetle (Anobids) is a species of insect that can cause extensive destruction to wooden structures. These beetles can bore into timber, furniture, and other items made from wood, leading to weakened systems or potential collapse. Anobids are considered a major pest problem in many regions worldwide due to their destructive nature. 

Adult beetles measure between 0.2 – 0.3 inches in length, featuring an elongated body with reddish-brown wings and antennae that protrude from the head area. The larvae are creamy white and feature an oval shape with two terminal points at each end of the body and tiny legs on either side for movement. They feed on wood cells found inside wooden items such as furniture, joists, and beams, causing immense damage over time if left untreated. 


Lyctids are a type of wood-boring beetle that can cause structural damage to wood used in construction. Not only can they damage wooden structures, but they can also compromise the strength and safety of those structures. The life cycle of lyctids typically spans one year, during which time they can lay up to 100 eggs in crevices or small cracks in the wood. 

Once hatched, these larvae feed on the wood’s cellulose, leaving characteristic galleries behind as they slowly burrow their way through it. Unfortunately, when left unchecked, these beetles can be devastating to wooden structures; from furniture to buildings; no system is safe from them if proper precautions are not taken. 

Large Woodworm, Woodworm, or drill worm (Cerambycids)

Large woodworm or drill worm (Cerambycids) is the common name for long-horned beetles belonging to the family Cerambycidae. This family of insects is found in many different regions worldwide and includes more than 300 species. 

Many of these species are considered pests due to their ability to damage hardwood and softwood trees and furniture, books, and other wooden items found in homes and businesses. These beetles have an elongated body that can vary significantly from 5 to 50 mm. The body also has distinctive patterns of stripes or spots, with coloration ranging from pale yellow to black. 

How to identify woodworm

Woodworm is a common problem faced by homeowners. It can cause significant damage to wooden furniture and other items in the home if left untreated. Identifying woodworm is essential for the effective treatment and prevention of future infestations. The following guide provides helpful advice on identifying woodworm in the house: Firstly, look at any damaged timber or furniture for signs of small holes in the surface. 

These holes are usually round and between 1-2mm in diameter, meaning they can be easily spotted with the naked eye. If these holes are present, there is likely to be an active infestation of woodworm within the item. The next step is to inspect any visible tunnels or cavities inside damaged wooden objects, which may indicate that adult beetles have already emerged from their pupal cases. 

What is the difference between wood-boring beetles and termites?

Wood-boring beetles and termites are two common insect pests that damage the wood. While these creatures may look similar, they differ in several ways. Wood-boring beetles, also known as powderpost beetles, lay eggs inside the wood, and their larvae feed on the wood fibers. Termites consume softwood and hardwood materials but prefer to feed on the cellulose found in dead plant materials like paper or cardboard. 

Both insects use their powerful jaws to break down the wood into smaller pieces which they can digest more easily. The most apparent difference between the two is size; adult powderpost beetles are about 1/8 of an inch long, while termites can range from one-eighth of an inch up to three-eighths of an inch.

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