One of my customers requested to have his yard aerated, over seed and fertilized. I personally have never done it but I figured this would be a good way to learn. The yard is exactly 1 acre with the front yard being completely exposed to sunlight and the back I would say 3.25 is shaded. 1. What kind of aerator should I rent? 2. How much should I charge: Aerating- Over Seeding- Fertilizer- Labor Any help would be greatly appreciated.