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How Long Does Pest Treatment Last?

Dec 21, 2022

Treating a home for pests can be a confusing and daunting experience. With so many different pest control options available, it’s not always easy to know which one is right for your property. One of the most common questions people have is “how long does pest treatment last?” While the answer will depend on several factors, there are some general guidelines that can help you make an informed decision. Let’s take a look at what impact treatment duration has on your pest control strategy.

Length Of Time

The length of time pest control lasts depends largely on the type of pest and what type of treatment was used. Generally speaking, treatments for ants or spiders can last up to three months or longer, while treatments for fleas or bed bugs typically require multiple visits over a period of several weeks. In addition, certain types of treatments such as bait boxes may need to be replaced every few weeks in order to maintain their effectiveness. 

The Type Of Treatment

The type of treatment you choose will be the most important factor in determining how long it lasts:

Chemical Treatments

This type of treatment is designed to kill existing pests and provide protection against future infestations for a certain period of time (usually between three and six months). Because they contain active ingredients that break down over time, they must be reapplied regularly in order to maintain effectiveness.

Physical Barriers

Installing screens or caulking around windows and doors can create an effective barrier that keeps certain pests from entering your home in the first place. These types of treatments do not need to be reapplied as often and are often combined with chemical treatments to provide an extra level of protection.

Environmental Factors

In addition to the type of treatment chosen, environmental factors also play a role in how long it will last. Temperature, humidity levels and other weather conditions can cause some treatments to break down more quickly than others. For example, chemical treatments may not last as long if applied during extreme temperatures or during periods of heavy rain. It’s important to take these factors into consideration when selecting a pest control option so that you can maximise its effectiveness over time.

Ask The Professionals

Choosing the right pest control option is essential when it comes to protecting your home from unwelcome visitors like cockroaches and rodents. Knowing how long each option will last can help you make an informed decision about which one is right for you and your family. 


Whatever pests you’re dealing with, it’s important to partner with a professional pest control company that can help you get rid of the problem for good. At Holloway & Co, we offer expert pest control services to the area of Toowoomba. We use the latest equipment and methods to get the best results. To learn more about how we can help you stay pest free, or to arrange a free quote, reach out via our contact form or call us today on (07) 4634 5011.

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