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Signs of Termites


Summary: People are naturally scared of the unknown. What could be more terrifying than termites lurking unseen and unheard within the walls of your own home. Learn about the signs of termites.

If your house has become infested with termites you might not know it. You need to know how to look for signs of termites before it is too late. You need to know what termite damage and other termite evidence looks like.

Subterranean termites live underground and search randomly for food sources by building hundreds of tunnels leading away from their nest. Eventually, they find a good food source and lead other termites to it.

Subterranean termites will stay underground until it is time for them to

termite_alates.jpg
Winged Reproductives
reproduce. Then specific types of termites known as alates, or reproductives, will burst from the soil in a swarming mass. The flying insects swarm above ground for a short time, try to find a mate, and then die or return underground to start a new colony. This normally happens in the spring, but can also occur a second time in the fall.

If they happen to swarm out of their tunnels and find themselves inside your house they will probably fly towards windows because they are attracted to light and want to be outside. Luckily, they will die within a few hours indoors and are not dangerous. However, the swarm is Mother Nature’s way of saying, “Call an exterminator, dear!”

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Termite Mud Tubes
Subterranean termites need moisture to survive, so they build mud tubes to travel across surfaces that they cannot burrow through. These tubes are brown, about the diameter of a pencil, and can be found on exterior walls, support beams or in crawl spaces. If you find tubes like this it is sure evidence you have a termite problem and a termite treatment is required.

Termites usually have one king and a queen that lays the eggs. Worker termites gather food, which is cellulose material like decaying wood or paper, and bring it back to the other termites in the colony. They use the tubes to protect themselves from predators and to keep them moisturized.

Termites usually stay below the surface of wood, so they can be very difficult to find, even for an expert. Darkened or blistering wood is another indication of an infestation. If wood is very thin and can be easily poked through or it seems hollow if you tap on it, it may have been damaged by termites. Sometimes ripples or indentations can be seen in the wood. Look for fecal

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Termite Damage
pellets which are small and granular, usually white or black, or any small holes in wooden walls, baseboards or beams. These small holes might have a little sawdust around them where particles of wood have been pushed through.

Rotting wood is attractive to termites, so any wood that has been exposed to moisture should be checked first. Any siding like stucco, wood or even brick veneer coming in contact with the ground may promote termite activity. Termites can attack the siding materials without building exposed mud tubes and would not be detected with a visual inspection.

Keep attics and foundation areas dry by having good ventilation systems in place and seal any cracks in the foundation. Check utility and service boxes for mud tubes. Remove untreated fence posts, tree stumps and any other scrap wood from around your property. Any adjoining structures like sheds or garages should also be inspected to identify an insect infestation.

Comments

Juanita Johnson
25 Aug 2008, 21:09
Hello, I found about 3 termite tunnels in my garage. they are about 7 inches in lenght. I captures some of them and then found out on the internet that they were indeed termites. I would like to treat the problem myself. I would like to be able to kill the ones that I found in my garage and place a barrier around my home that would last a few years so that they will not come back then I can reapply it again in a few years. Oh by the way, the garage is detached. What products should I purchase and where can I get it. Thanks
Ask the Exterminator
25 Aug 2008, 23:00
Doing a proper termite job can require quite a bit of knowledge about application rates, mixing chemicals and proper handling of chemicals. You can do it, but you just need to carefully read and follow the instructions. You also need to thoroughly understand construction and how the application of chemicals might affect surrounding or nearby water from sources like wells, sump pumps and lakes.

Application equipment might be your biggest roadblock, especially if you need to get the termiticides under a slab. A sub-slab injector tool can be a costly investment.

Of course, you may elect to install a termite baiting system which only requires an auger. But, then you will need to check the in-ground baits four times a year and react when termites are discovered.

Okay! That's my "Don't Do It" speech. Now, if you still wish to do it yourself you can find nearly every product used by professional pest control companies on line, with the exception of Sentricon. Lots of choices including Premise, Termidor, Tim-bor, Demon, Advance, HexPro and the list goes on and on.
Superbikemike
30 Aug 2008, 18:10
My house has been recently treated for termites, about 4-5 weeks ago....we caught them early is what the professional told us.....today my wife saw what appears to be swarmers by the patio close to the affected area of the house....should I worry? The treatment applied around my house was the liquid, I believe Sentricon...exterminator said its the most potent product on the market, and 250 gallons was used around the perimeter....how long does the product take till the little white demons take the poison back to the nest, and how long till I replace the bad wood? Thanks Superbikemike
Ask the Exterminator
31 Aug 2008, 00:45
Your house was not treated with Sentricon, which is a termite bait. It was probably treated with Termidor, which is a very popular liquid treatment.

Termite elimination takes different times with different products. Call your exterminator and ask them to re-explain to you how their treatment is supposed to work. Tell them of your concerns and have them return to treat the area in question. You have a warranty. Put it to good use.
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