Take Action Against Wood Boring Insects in Your Log Home

Have you noticed tiny holes in your log home? Do you or family members hear chewing sounds inside your logs? Are there piles of dust inside your logs? All of these are signs that boring insects have found their way into your log home or cabin. The good news is you can take action against them to deal with the damage they can inflict.

Boring Insects Are A Common Problem

In the Midwest, common boring insects are carpenter ants and the powderpost beetle. These insects bore into your home leaving in their path small holes in the logs and a bit of dust. They feed on deteriorating wood, so this really makes them a symptom more than a problem in and of themselves.

The most common insect in log homes is the carpenter ant. The carpenter ant infests wood that is rotting, although they do not cause the rot. The holes these carpenter ants bore are about 1/4″ in diameter or the size of a pencil.

Powderpost beetles are also common in log homes, but they don’t generally do structural damage and are most times not the best indicator of rotting wood. Their holes are the size of a pencil lead. Neither of these insects do structural damage to the logs themselves but carpenter ants may be a warning sign to you that your logs are getting wet or have some rot in them.

What to do About Wood Boring Insects in Your Log Home

Have you found signs of wood-boring insects in your home? Here are some steps you can follow:

1. Determine where the infestation of insects is concentrated.
   Look around the area and ask yourself why they may like this particular section of log. Check for insect holes. The reason the insects are in the log is because they are looking for rotten wood to feed on.
   
   Poke around the logs in that area, looking for soft spots and small holes. Once the area of concentration is found, there are two steps to figuring out a solution.
   
2. Get rid of the bugs that are currently in your wood.
   You have two choices here. Your first one is to use a poison to kill the bugs off. Your local hardware store can help you find the right product. The other choice is to consult a professional exterminator for help to kill the pests and control the damage they have done to the wood.
   
3. Deal with the underlying rot or moisture problem.
   By getting rid of the rot or moisture problem, you effectively eliminate the insects’ food source. They will either move on or die from lack of food.

The wood-boring insects we have in the Northern part of the country are attracted to rotten wood. Are there any rotten logs that are close to the infested area? Is there a pile of firewood or a rotting tree stump that may be attracting them to a particular area of the house?

If there are rotten logs involved, they need to be fixed. If a pile of rotten wood or a rotting stump is the problem – then these issues will need to be addressed, as well. You don’t want any rotten wood around your log home.

If you discover that there are rotten spots on your logs, it is likely that the rotten area(s) of the log needs replacing to resolve the problem. Once rot starts to develop in a log, it will continue to rot unless it is repaired/replaced.

Visit us at www.restorelogs.com for more information on our services, or contact us with your questions and concerns.