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The liquid version is also available in a non-repellant form. They work differently because termites arenât able to sense this substance. Both of these treatments can last up to 8 years. The latter kind of treatment does not involve pumping chemicals into the soil or drilling them in the affected structure. Instead, this treatment works as a trapping device that can be positioned in the termite hotspot areas in your house.
If you see a few live termites immediately after your home has been fumigated, don't be alarmed. Sometimes it can take three to five days for all of the termites to die. Rest assured whole-structure fumigation with Vikane gas fumigant will eliminate all of the dry wood termites in the home.