Termite Treatment in Knoxville: What Do Termites Hate the Most and How Can You Use It?

Aug 05, 2025

When it comes to protecting your home from termites, knowledge is power. While professional termite treatment in Knoxville, TN, is essential for eliminating and preventing infestations, understanding what termites dislike can give you an added edge. Certain conditions and materials can make your home less appealing to these destructive pests. In this post, we'll explore some of the things termites tend to avoid—and how you can use that information to support a more effective termite prevention strategy.

Let's talk about some of the things termites don't like and how this knowledge can help when it comes to termite treatment in Knoxville, TN.

Dry Conditions & Sunlight

Termites thrive in dark, moist environments, as they require moisture to survive and reproduce. Exposure to direct sunlight is potentially fatal for termites, so they will move away from light sources to avoid their bodies drying out. Of course, sunlight is no substitute for termite treatment in Knoxville, TN, but keeping this information in mind can help you with prevention. Since termites thrive in damp conditions, attend to any leaks in a timely fashion and keep any damp wood or mulch at least 20 feet away from the foundation of your home to minimize the risk of termites setting up a colony in your property.

Strong Scents

Termites are susceptible to strong scents and may be deterred by certain aromas. This has led to a misconception that essential oils can be used as a substitute for termite treatment in Knoxville, TN. However, they would not be effective in dealing with a termite infestation. Using some scents may offer some degree of natural deterrent, but it should be used in conjunction with a preventative maintenance plan from a qualified pest control company. The scents that termites find most unpleasant include the following:

  • Orange Oil: Sourced from orange rinds, this citrus-based extract contains d-limonene, a natural substance that's lethal to termites on contact.
  • Neem Oil: Harvested from the neem tree, this plant-based oil acts as both a termite repellent and a disruptor of their reproductive cycle.
  • Clove Oil: Known for its intense aroma, clove oil is said to interfere with termite behavior and deter them from infested areas.
  • Vinegar: With its sharp odor and acidic composition, vinegar is believed to break up termite scent trails and discourage nesting.
  • Garlic: When crushed, garlic emits a strong sulfur-like scent that pests—termites included—find highly unappealing.
  • Cinnamon: The spicy, pungent smell of cinnamon may make treated areas less inviting for termite colonies seeking food or shelter.

Additional Factors to Support Termite Treatment in Knoxville, TN

In addition to professional treatment options, several natural and environmental factors can help support termite prevention efforts. While these methods shouldn't replace expert termite treatment in Knoxville, TN, they can play a helpful role in keeping your home less inviting to pests.

Some of the other things termites do not like that can be used to support termite treatment in Knoxville, TN, include the following:

  • Plants - Several plant species contain compounds that naturally repel termites. These include lemongrass, vetiver grass, and chrysanthemums. Again, these are not a substitute for proper termite treatment in Knoxville, TN.
  • Foundation Planting - Termites can use plants and shrubs as a pathway into your home if they are too close to the foundation. Foundation planting is best kept a minimum of eight to ten inches away from the foundation of your home to make it more difficult for termites to enter.
  • Ants - Fun fact! Did you know that ants are the natural predators of termites? However, you likely don't want ants making themselves at home either, so this is not really an option when it comes to termite treatment in Knoxville, TN - just an interesting fact!
  • Wood Quality - If you are building a home or another wooden structure, choosing darker and denser wood from the center of the tree is less attractive to termites, making it a good choice for preventing infestations. You may also want to consider pretreated lumber, which is specifically designed to repel termites and other pests.

Nothing Beats Professional Termite Treatment in Knoxville, TN

While knowing some of the conditions that will make your home a little less hospitable to termites can be helpful, none of these tips should be used as an alternative to professional termite treatment in Knoxville, TN. If you want to eliminate a termite colony and protect your home from any future damage, you need to call in the experts. At Otis Termite & Pest Control, we utilize a combination of Termidor foundation treatment and a baiting system to achieve immediate results and long-term protection for your property.

Understanding what termites dislike can undoubtedly help you take proactive steps toward protecting your home; however, it's essential to remember that these strategies are only part of the puzzle. For true peace of mind and lasting protection, professional termite treatment in Knoxville, TN, is essential. At Otis Termite & Pest Control, we combine proven solutions like Termidor and baiting systems to eliminate current infestations and keep termites from coming back. Don't wait for damage to occur—let our experts safeguard your home today.

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Otis Termite & Pest Control is a full-service pest control company with a focus on outstanding service. We have been serving the East Tennessee area for over 56 years and our reputation is built on prompt and effective service. We’re good at what we do and we’re fast. We do the job right the first time – and that’s an actual guarantee! 

Call 865.690.1662 or visit www.otispestcontrol.net.

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Location Specific Phone Numbers

  • Knoxville (serving Knox County)

    865-690-1662
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