Eliminating House Centipedes From Your Lexington, MA Home

Centipede Exterminator

House centipedes are small, yellowish-brown to grayish-brown arthropods that typically measure between 1/2 to 1 1/4 inches in length. While these bugs are scary to look at, most of the time they are harmless and can actually reduce the population of other pests such as flies, cockroaches, spiders, silverfish, and bed bugs. Unfortunately, when house centipedes take residence in your home, they can become a nuisance, and you will want to eliminate them quickly and effectively. Homeowners in the town of Lexington, MA are no strangers to this problem. In this article, we will discuss the importance of eliminating house centipedes from your Lexington home and the best strategies to do so.


Centipedes are one of the least appreciated household pests. We tend to think of them as creepy-crawlies that belong in our gardens and not in our living room. Unfortunately, house centipedes do not understand this and often take residence in our homes, regardless of how much we would rather they not. In Lexington, MA, the presence of house centipedes is especially common due to the area’s hot and humid summers. These environmental conditions are perfect for breeding and making the centipedes feel comfortable in your home.

It is important to remember that the presence of house centipedes alone is not usually a cause for alarm. While an infestation is never ideal, most times these centipedes are harmless and are more likely to flee from your presence than to harm you. However, it is still important to eliminate them as soon as possible; they can bite and leave painful welts, they are a nuisance, and they can potentially contaminate food sources.

How to Identify House Centipedes

Identifying house centipedes is easy. They are gray to yellowish-brown, and they have up to 15 pairs of legs that make them adept at quickly navigating your home. Additionally, they have two long, segmented antennae that serve as their primary sensory organs. These antennae can sometimes stretch 1/3 the length of the centipede’s body or longer, making them a key characteristic.

Where Do House Centipedes Come From

House centipedes are usually found in areas where they have easy access to food, darkness, and moisture. Most of the time, they will enter a home through cracks in the walls or foundation. Even the slightest gap or opening can provide an entrance point; where even the smallest of insects can slide through.

Once they are inside, they will happily feast on any pest they can find. Unfortunately, this usually also includes silverfish, cockroaches, spiders, bed bugs, and other pests that we ourselves would rather remove.

How to Prevent House Centipedes

The best way to prevent the presence of house centipedes in your home is to make sure there is no access point for them to enter. Make sure your walls and foundation are sealed properly and free of any cracks or gaps. Additionally, make sure to remove any items from your home that are damp or moist; this will discourage the centipedes from entering. If you have already identified these entry points, make sure to fill them with a silicon caulk or foam.

How to Remove House Centipedes

If you are already dealing with a house centipede infestation, then the next step is to eliminate them from your home. It is important to note that trying to remove or exterminate house centipedes on your own can be dangerous. Instead, it is best to contact a professional pest control service, such as F&W Pest Control.

F&W Pest Control offers comprehensive pest control services designed specifically for the town of Lexington, MA. Their Integrated Pest Management (IPM) approach, which combines the professional quality of an extermination service with the environmentally responsible quality of a do-it-yourself approach, allows you to get rid of your centipede infestation in the safest and most efficient way possible.


Eliminating house centipedes from your home is a daunting task, but it is one that needs to be done. From identifying the bugs to finding the entry points and finally removing them from your home, there are multiple critical steps. Attempting to remove them by yourself can be dangerous and often ineffective.

F&W Pest Control has the expertise to quickly and safely get rid of house centipedes in your Lexington, MA home. Their IPM approach combines the necessary expertise with the environmental consciousness that is so important in today’s world. Contact F&W Pest Control today to get a free quote and start eliminating house centipedes from your Lexington home.

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