When a drain line is packed with thick grease, white buildup, and years of gunk, a snake can only punch a tiny hole straight through it. It looks like the line is open, but all that buildup stays stuck to the walls and the opening is still small. That is why the backup comes right back. Hydrojetting is different. We use high pressure water to blast the buildup off the pipe walls and pull everything out. It clears the entire diameter of the line. No guessing. No half fixes. A true reset for your