An exterminator performs the following duties to eradicate an ant colony: 1. Deep examination of the property. 2. After the assessment, an exterminator will improve the environment which is useful for the ant’s removal. This activity is non-chemical. 3. Eradicate the colonies of the ants by using a suitable chemical. 4. Discussing the process of ants extermination and recommendations with the property owner. It will make sure that the treatment is useful and everlasting.