There is a distinct difference between aeration and the aeration overseeding process.These services help your lawn grow to its maximum potential and are very important to maintaining a gorgeously healthy lawn. How do these processes work? The aeration process begins with us using a specialized machine to puncture small holes into the ground. These holes provide a place for water and air to enter the soil. Overseeding is the process of applying grass seed after aeration. The holes provide a place for the seed to germinate and grow. We use specially blended turf type seed that is created for the growing conditions of the NC environment.