Blog
Two ways to clear a drain, and when each one is the right call.
Call (888) 217-5859When a drain is clogged, a plumber clears it one of two ways: drain snaking, also called rodding, or hydro jetting. They are not the same tool for the same job, and choosing the right one depends on what is actually in the pipe. Here is how each works and when it makes sense.
A drain snake is a flexible steel cable with a cutting or grabbing head on the end. It is fed into the pipe and rotated to break through or hook out a clog. Snaking is fast, it works well for a single, localized blockage like a hair clog near a bathroom drain, and it is a common first step for simple clogged drain removal.
The limitation is what it leaves behind. A snake punches a hole through the center of a clog, which gets the water moving again, but the grease, scale, or roots coating the pipe wall are largely still there. That is why a snaked drain can clog again within weeks, especially on a grease-heavy kitchen line or a root-prone main.
Hydro jetting uses a high-pressure stream of water, often up to about 4,000 PSI, delivered through a specialized nozzle that cleans in every direction. Instead of just clearing the center of the clog, it scours the full inside wall of the pipe, flushing out grease, soap scale, sludge, sediment, and tree roots. The line is left running at closer to full capacity, and because the buildup is gone, it stays clear longer.
Jetting is especially effective on main sewer lines where roots and scale accumulate over years, which is common in older South Suburban homes. You can see what that process looks like alongside a sewer camera inspection.
For a simple, one-time clog close to a fixture, snaking is often enough and is the more economical choice. For recurring backups, grease-heavy kitchen lines, or a main sewer line with root intrusion, hydro jetting is usually the more thorough and longer-lasting fix. If a line is damaged rather than just blocked, neither cleaning method is the answer and a sewer repair is needed instead.
Rather than guessing, a camera inspection shows what is in the line and whether the pipe is sound enough to jet. In older clay pipe, that step matters: it confirms jetting is safe or flags a cracked section that needs a different approach. Cost considerations are covered in our guide on how much hydro jetting costs.
Snaking usually costs less per visit because it does less work, but for a line that keeps clogging, those visits add up. Hydro jetting costs more upfront and often lasts longer because it removes the buildup that causes repeat clogs rather than just the clog itself. For a grease-heavy kitchen line or a root-prone main, paying once for a thorough jetting can be cheaper over a year than snaking the same drain repeatedly. Our guide on hydro jetting cost breaks down the factors.
As a rule of thumb, reach for snaking on a single slow fixture or a localized blockage you can point to. Reach for jetting on recurring backups, grease buildup, tree root intrusion, or a main sewer line problem that affects the whole house. When the issue is structural, neither cleaning method applies and a repair is the fix.
A hand auger from a hardware store can clear a minor, localized clog. Professional hydro jetting is different: the high-pressure equipment can injure you or damage a pipe if used without training, and it works most effectively after a camera inspection. For anything beyond a simple fixture clog, or any sign of a sewer backup emergency, it is safer to have a local plumber handle it.
There is no fixed schedule that fits every home. A line with no history of trouble may never need jetting, while a kitchen line in a busy household or a main with root intrusion may benefit from periodic service. The honest answer comes from a camera inspection: it shows how fast buildup is returning and lets a plumber recommend an interval based on your line rather than a sales calendar.
Both methods have their place, and the right call comes down to your specific line. Hydro jetting and drain cleaning are available across Richton Park and nearby towns such as Frankfort and Homewood. To have your line looked at and cleared the right way, call the number at the top of the page and get connected with a local plumber.
Answers
For recurring clogs, grease, or tree roots it usually is, because it cleans the full pipe wall instead of punching a hole. For a simple one-off clog, snaking can be enough.
Used correctly it is generally safe, but it does not remove the buildup that caused the clog. A camera inspection helps decide whether snaking or jetting fits your line.
Hydro jetting usually lasts longer. Snaking punches a hole through the clog and leaves the surrounding buildup behind, so the line can clog again, while jetting scours grease, scale, and roots off the full pipe wall. For recurring problems, that fuller clean tends to hold up better.
Snaking, or rodding, is a good fit for a single, localized clog close to a fixture, like a hair clog in a bathroom drain. For grease-heavy kitchen lines, repeat backups, or a root-filled main sewer line, jetting clears more. A camera inspection confirms which the line needs.
Yes. High-pressure jetting cuts and flushes root masses out of the line, which a standard snake often cannot fully clear. A camera inspection first checks whether the root intrusion also cracked the joint, in which case a spot repair may be needed along with the jetting.
Jetting. A snake can poke through a grease clog but leaves the greasy coating on the pipe wall, so it builds up again quickly. Hydro jetting washes the grease off the full wall, which is why it is the usual choice for kitchen and restaurant grease lines.
A small hand auger can handle a minor, localized clog. Hydro jetting is not a DIY job, because the high-pressure equipment can injure you or damage pipe if used wrong, and it works well after a camera inspection. For anything beyond a simple clog, a local plumber has the right tools.
Call now to get connected with a local plumber for hydro jetting, drain cleaning, and sewer service across the South Suburbs.
