The short answer
Drains keep clogging because a cable snake punches a hole through a blockage but leaves grease, scale, and roots coated on the pipe walls. Hydro jetting scours the full pipe diameter clean, so the clog does not simply re-form.
Why does the same drain clog again and again?
When a drain backs up repeatedly, the real problem is usually buildup lining the inside of the pipe, not a single object. A cable snake (auger) is great at breaking through a clog to restore flow fast — but it often leaves the grease, soap scum, mineral scale, or root hair coating the walls, and that residue catches the next round of debris.
Common repeat-clog culprits in Atlanta homes:
- Kitchen grease and fat that cools and hardens on pipe walls
- Soap scum and hair in bath and shower drains
- Mineral scale building up inside older pipe
- Tree-root intrusion through joints in the sewer lateral
- A pipe belly (sag) or partial blockage that traps debris
How does hydro jetting actually fix it?
Hydro jetting uses high-pressure water through a specialized nozzle to scour the entire inside wall of the pipe — not just bore a hole through the middle. It cuts grease, flushes scale, and clears roots, leaving the pipe close to its original diameter.
Done by a trained plumber after a camera inspection confirms the pipe can take it, jetting restores full flow and resets how long it takes for buildup to return.
When is snaking enough — and when is it not?
For a single, sudden clog, a snake is often the right, lower-cost tool. But if you are calling for the same drain two or three times, that is the signal to scope the line and consider jetting — or to investigate whether roots or a damaged pipe are the underlying cause.
Prevent the next clog
Keep grease out of the kitchen drain, use strainers for hair, and avoid 'flushable' wipes. For recurring sewer-line clogs, periodic maintenance jetting can be cheaper than emergency calls.
What's the right next step?
If a drain keeps coming back, stop paying to poke the same hole. A camera inspection finds the real cause, and our team will recommend snaking, jetting, or a line repair honestly — based on what the pipe actually shows.
Head's Plumbing has cleared Atlanta drains since 1981, for every kind of home and household.
In sound pipe, yes — a trained plumber matches the pressure to the pipe and confirms its condition with a camera first. On fragile or already-damaged lines, we recommend inspection before jetting so we do not stress a pipe that needs repair.
It varies with your home, trees, and pipe condition. Homes with recurring root intrusion or heavy use may benefit from periodic maintenance cleaning; many homes only need service when symptoms appear.
Roots are drawn to the moisture and nutrients in sewer pipe and work in through tiny gaps at joints or cracks. Once inside they expand, catch debris, and cause repeat backups — a camera inspection confirms whether roots are the cause.
Terms in this guide
- Hydro jetting
- A drain-cleaning method that uses high-pressure water (often 1,500–4,000 PSI) through a specialized nozzle to scour grease, scale, and roots off the full inside wall of a pipe — far more thorough than a cable snake, which only punches a hole through the clog.
- Sewer camera / scope
- A waterproof video camera on a flexible cable that a plumber feeds into your sewer or drain line to see the exact location and cause of a problem — roots, a collapse, a belly (sag), or a separated joint — before recommending a repair.
- Trenchless repair / CIPP lining
- A way to fix a damaged sewer or drain line without digging up the whole yard. Cured-in-place pipe (CIPP) lining inserts a resin-saturated liner into the old pipe and hardens it into a new, seamless pipe-within-a-pipe through one or two small access points.