How to Kill, Control & Prevent Termites

Termites cause immense amounts of damage to properties all over the country. There are three types. You might see tubes made out of mud that run from an underground nest to a wood source. That's a sure sign of subterranean termites, the most common variety. Drywood termites live in the south and prefer dry wood while dampwood termites live throughout the pacific coastal and adjacent states, the desert or semi-arid southwest, and southern Florida and seek wet homes. To learn how to identify termites and potential signs you've got a problem, check here.

How to Kill Termites

If you determine that you have termites, you'll want to act quickly to control them. First, you should correctly identify whether you have dampwood, drywood, or subterranean termites, as treatment for each group can differ. Subterranean species prefer to dine on soft woods. Drywood termites will eat wood that's virtually devoid of moisture while dampwood termites prefer decaying wood where moisture is prevalent. It may be best to enlist the help of a pro to properly identify your termites and the best action to take against them.

To kill termites, use Ortho® Home Defense Max® Termite & Destructive Bug Killer (not available in MA, NY, or RI), which can be applied to the area where termites are feeding and used to create a barrier around the home against subterranean termites. It can also be used to treat woodpiles, foundations, tree stumps, fences, and other wood surfaces. When used as a trenching treatment, it keeps termites away for up to 5 years in treated areas. Always follow label directions for use.

How to Prevent Termites

If your house is built with wooden beams, joists, or siding, it's very attractive to termites. They can't tell the difference between a tree in the woods and a dwelling for humans, and they don't care. Since you do, here are a few simple tips to keep termites from taking a bite out of your house.

Stack Firewood Away From the House.

So many termite problems are caused by stacking firewood up against the house. The rule of thumb is: don't let your firewood touch the soil. You're better off storing it in a rack that's several inches above the ground. Some experts recommend placing the firewood rack on a concrete slab. Store your firewood as far away from the house as possible, while still making it practical to retrieve, especially in the winter.

Remove Tree Roots.

Termites love tree roots. If you remove a tree, it's a good idea to have a tree service take out the root system, too. Also, if you are aware of a place where a tree once stood, it may be worthwhile to dig up the old root system.

Protect Your Deck.

To keep your wooden deck from becoming termite fodder, be sure that the support beams touch concrete instead of dirt. That will help your deck remain less susceptible to termites while resisting rot.

Eliminate Moisture in Other Problem Areas.

The real key to protecting your house from termites is to keep wood and moisture as far away from each other as possible. Damp basements attract termites because of the moisture. If they find wood, they'll stick around. Also, overflowing gutters make the adjoining wood stay damp too long, increasing the risk of termites.

Seal Entry Points.

Seal any entry points to your home, like cracks in the foundation or gaps around windows and doors, where these insects can get in. You'll also want to keep an eye on other entry points like vents.

Create Perimeter Protection.

You can help prevent termites from coming too close to your house by creating a barrier around your home's foundation. By using Ortho® Home Defense Max® Termite & Destructive Bug Killer (Not available in MA, NY and RI), according to label directions, you can create a barrier to keep termites out. When used as a trenching treatment, it will control subterranean termites for up to 5 years* in treated areas.

Get Help

Termites can cause wood damage that undermines your home's structure. If you note any signs of their presence, be sure to treat them as soon as possible and take steps to prevent them from coming back. However, it is a good idea to consult a professional to see how extensive the damage really is. You may also want to seek professional help to determine what kind of termites you have and the best way to tackle them. Careful, routine inspections also help you guard against further infestations.

No one wants their home to become a meal for termites. Take preventative measures to make your home less attractive, and get regular inspections. You'll avoid a big—and expensive—headache.