Do Termite Barriers Really Work?
Termite barriers are a great way to prevent termites from invading your property. A good barrier can protect your home from infestation for at least eight years. However, you’ll need to do a thorough inspection to determine if your home is already infested before a barrier can be installed.
There are two main types of termite barriers: chemical and physical. A chemical barrier works to kill termites, while a physical barrier is a deterrent. They both work by delivering a lethal dose of chemicals. A chemical barrier can be applied to the soil or foundations. A physical barrier is a piece of plastic or steel that blocks termites from entering the building.
A chemical soil barrier is a solution that is injected into the soil, or can be installed by drilling. A liquid barrier is safe for people and pets, and is less hazardous than airborne chemicals. These treatments can be installed before, during, or after construction.
A physical barrier can be a solid piece of plastic, steel, or brick. These are considered to be a deterrent, but they are not as effective as chemical or particle barriers. A physical barrier is usually a bit heavier than a chemical one, making it difficult for termites to move through.
A chemical termite barrier is a liquid based solution that is injected into the soil. These chemicals are formulated to be completely undetectable to termites. The liquid barrier takes about three hours to dry, and is safe for people and pets.