How-To·
Hydro Jetting vs. Snaking: Which to Use
A drain snake clears the blockage. Hydro jetting clears the whole line. Here is when each is the right call.
[PLACEHOLDER] Most household clogs are cleared with a drain snake — a cable that bores through the blockage and lets water move again. But snaking leaves the rest of the line coated in whatever caused the clog, and the buildup will come back. Hydro jetting uses high-pressure water to scrub the pipe wall clean from end to end. Knowing which tool fits the job saves money and prevents the same callback three months later.
Snaking is the right call for a single, defined blockage in a single fixture. A hairball at the tub trap, a wad of paper towel in a toilet, a fork that fell into the disposal — any of these is a quick cable job. The cable is sized to the pipe, the head is matched to the obstruction, and a few minutes of careful work clears it. For one-off clogs in branch lines, the cost and time of a jet is overkill.
Hydro jetting is the right call when the pipe wall itself is the problem. Restaurant kitchen lines with years of grease buildup, residential cast iron with scale on the ceiling of the pipe, root-intruded laterals where feeder roots regrow every season — these all need the full pipe diameter restored, not just a hole punched through the obstruction. A 4,000 PSI jet with the correct nozzle removes hardened grease, soft scale, and fine roots that a cable would slide right past.
There are pipes a jet should never touch. Compromised cast iron with active cracking, Orangeburg, and badly degraded clay laterals can fail under jetting pressure. That is why every responsible jet job starts with a camera. The camera identifies the pipe material, the condition, and any structural defects before the jet ever goes in. If the camera shows a pipe that cannot take the pressure, the conversation shifts to repair or replacement, not aggressive cleaning.
The shortest version: snake for a single clog in a single fixture, jet for whole-line buildup or recurring clogs that come back after cabling. If the same drain has been snaked twice in the same year, the snake is treating the symptom and the line itself needs the jet. A camera-first quote on a jet job is non-negotiable; anyone willing to blast a line they have not seen is taking a risk on your behalf.