Cy-Kick CS is a great product, but Termidor SC is the preferred product for your situation. Termidor SC is a non-repellent insecticide that also has a transfer effect, this means that the ants will not know that Termidor SC has been applied, and therefore cannot avoid the treated area and as they come into contact with other ants they will spread the insecticide and wipe out the colony. Termidor SC can also be used for drywood termites. It is important to remember that you must apply the product into the spaces that these termites will actually come into contact with it. That could mean that you would need to drill into the wood or possibly even foam the product into the space.We have never had a complaint about the smell of Termidor SC and the MSDS says that it is odorless.
Yes, Termidor SC will work for Formosan termites. Formosan termites are a species of subterranean termites and Termidor SC is labeled for subterranean termites.
Termidor can take up to 90 days to kill the termite colony completely. It is perfectly normal to still have termites swarm and see activity for a couple of months after the treatment. This is a good thing, it means the termites are still walking through where the company placed the Termidor. Termidor does not kill termites right away for a reason. It takes awhile to kill the termites so they can take it back underground to where the colony and the queen are and spread the Termidor around to the entire colony, thereby leading to devastating effects on the colony. Termidor is the best termite treatment product available and as long as the termite company applied it correctly, it will no doubt solve your termite problem in due time.