A general pest control plan costs from $400 to $950 per year or from $30 to $50 per month, on average. Sometimes, hiring a professional pest control service is necessary to get rid of a severe pest infestation.

Are pest control companies worth it? One word: Yup. Once you catch wind of insects or rodents taking up residence, it's time to take action. At first glance, hiring a professional pest control company may seem like an expensive or unnecessary investment.

A monthly service would help keep the pest proliferation down to an acceptable level. On the other side of things, some homes have far less pest activity. They might only need service once every three months. However, choosing this option with a long time between treatments you may see a pest or two.