â��Annandale Pest Service is a pest control service in Virginia that specializes in pest control for commercial and residential purposes. Our job is to eliminate pests quickly to protect your property. Regardless if you require an in-depth inspection of your home or business or want us to provide pest extermination services, we can help. Get rid of your pests for good with our professional pest extermination services. We have decades of pest control experience on our side, and our pest technicians are experts at identifying pest infestations quickly. Pest can infest just about any structure you can think of, and clean homes and businesses arenâ��t always free from pests.