Hydro excavating and air excavation may seem like similar processes, so much so that it can be hard to understand the differences aside from the obvious one that is one process uses water and one uses air. While these digging alternatives are very similar in application and cost, there are key differences that make one better for certain projects over the other. If you are considering either hydro or air excavation for your next project and are unsure of which to choose, here is a breakdown of both methods.
