By Young's Cedar Log Homes
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August 12, 2021
There’s a whole list of troublesome insects out there that prey on log homes built with “wet” woods such as pine and oak. Unless you know what kind of material to build with, your home’s structural integrity could be at stake. Step one to keeping your log home from becoming a very tempting morsel for insects who love to eat wood and make it their home is starting with a wood that’s naturally impervious to wood-boring insects. In this blog we explore what types of bugs could damage your log home, how Cedar stands the test of time and the best prevention methods to keep creeping, crawling, and flying things from causing damage. Bugs that Love Log Homes Wood boring insects are something every log home owner thinks about at least once. They feed on deteriorating wood, so this makes them a symptom more than a problem in and of themselves. These insects create holes and tunnel systems in your home's logs, leaving behind only a little bit of dust. Northern White Cedar combats these pesky issues with all its natural properties! NWC produces oils, which act as a wood preservative and helps resist insects. Within the list below, we cover the most common types of wood-boring insects you could encounter. Most Pine homes require continual ongoing treatment against rot, mold, and insects as it does not have the same properties as Cedar. Carpenter Ants: These ants love living between the logs of a home where water seepage, condensation, and rotting wood are present. You often see these on trees lying down in a state of decay. These little guys don’t actually eat wood, but instead, chew it up and discard it–this leaves behind sawdust like material. The holes that carpenter ants bore are about ¼” in diameter, which is the size of a pencil. Multiple holes and tunnels of this size can do serious structural damage to the logs themselves however, carpenter ants may be a warning sign of a more serious problem. Carpenter Bees : Carpenter bees love to use logs as a sanctuary for their large colonies. If you notice round holes about a ½” wide on the outside of your log home, there’s a good chance that an expansive tunnel system lies just beyond it. These large labyrinths can cause logs to become weaker and the entrance points invite water and moisture which results in rotting wood. If not taken care of properly, future generations of carpenter bees will continue to thrive and cause more and more damage. With a Northern White Cedar home, Carpenter bees will only tend to look for eaves and fascia. Termites: The good news, is if you’re buying from Youngs, you don’t have to worry about these guys! These little bugs are attracted to moisture and love to feed on cellulose–which is an essential component of wood. The only good news about termites attacking your log home is that it’s almost immediately evident. In standard stick-frame houses, it can take years for you to realize that your house has a termite infestation. But in a log home, your logs aren’t hidden by layers of drywall, making it easier to tell if there are termites present. Typically, termites start on the outside of a log structure and work their way in, creating tiny pinholes in your structure and leaving a trail of sawdust behind. Prevention Tips and Tricks What if you build a log home out of Pine already?? Usually, just exterminating bugs is not enough to fix the problem. On top of extermination, you need to figure out why the bugs were attracted to your log home in the first place. Fixing those issues in addition to exterminating the bugs is your best bet. Below are some of the most common prevention tips for carpenter ants, carpenter bees, and termites. Carpenter ants – Eliminating moisture problems and keeping stacked wood away from your home will reduce your chances of an infestation. Borate treatments are also helpful–they can be placed on the ground around your log home and stop infestations in their tracks once the poison is taken back to the nest. Carpenter Bees – Covering the outside of your log home with thicker and heavier finishes will deter these bees from boring into your home. However, if you have existing holes caused by carpenter bees, dusting insecticides into the tunnel entrances and then blocking the hole with caulk or a plug is an effective solution. Termites – To deter these pesky bugs from munching on your home’s logs, make sure there is at least 8” of distance between the ground and the first layer of logs. If the 8” distance is formed out of concrete, that's even better–as termites have a hard time scaling concrete surfaces. Another helpful tip is to spread barrier sand, also known as “termite sand”, around the outside of your home. It’s easy to find at your local hardware store and is relatively inexpensive. This sand will coat the bodies of any termites that are trying to make your home their next meal and will eliminate them, as well as any other termites they come into contact with once they go back to their nest. Bugs? Not here Insects of all kinds can ravage and plunder your home, and rob you and your family of precious peace and sanity. That is why here at Young’s we strive to educate our customers on what to look for and urge them to take precautionary measures to ensure their log homes last for years to come. When you’re ready to turn your dream of owning a log home into a reality, give us a call. We will be happy to help you create a peaceful and tranquil vacation home.