The answer to 'which is better hydro jetting or' is that hydro jetting is generally more effective than traditional drain cleaning methods. Hydro jetting uses high-pressure water to blast away built-up debris, grease, and other blockages in your pipes, while traditional methods like snaking or chemical cleaners may only partially remove the clog.
The main benefits of hydro jetting are that it can clear even the toughest blockages, restore full flow to your pipes, and help prevent future clogs by scouring the pipe walls. It's a more thorough and long-lasting solution compared to other drain cleaning techniques. However, hydro jetting does tend to cost more upfront due to the specialized equipment and expertise required.