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Mariano Plumbing & Drains

Hydro Jetting

Why does this drain keep clogging?

A drain that repeatedly backs up may need more than another quick clearing. Hydro jetting uses pressurized water to strip buildup from the pipe walls, but only after the line's condition has been confirmed, so jetting is the right tool for the job.

Hydro jetting nozzle cleaning the interior walls of a drain line

What hydro jetting is

Cleaning the walls, not just the opening

Basic drain clearing punches through a blockage to restore flow. Hydro jetting is different: a specialized nozzle sends high-pressure water in all directions, scouring grease, scale, and buildup off the interior walls of the pipe.

Instead of clearing a path through the clog, it removes the buildup that keeps causing the clog. That's why it's considered for drains that won't stay clear.

Hydro jetting nozzle moving through a drain line, stripping buildup from the walls

What it can address

The kinds of buildup jetting targets

Grease and scale coating a pipe interior

Grease & scale

A coating that narrows the line and catches debris; jetting scours it off the walls.

Root intrusion inside a pipe

Soft root intrusion

Smaller roots that have entered through joints; jetting can cut them back when the line is otherwise sound.

Buildup restricting flow through a line

Restricted flow

When buildup has narrowed the line enough to slow multiple fixtures, jetting restores full diameter.

Why the line gets evaluated first

Jetting a cracked or collapsed line can make things worse. That's why the line's condition matters before pressurized water goes through it, and why inspection usually comes first.

Good fit

A sound line with buildup; jetting cleans the walls and restores full flow.

Pair with inspection

When the cause isn't obvious, a camera confirms before jetting is done.

Not the fix

A cracked or collapsed line needs repair, not cleaning; jetting alone won't hold.

See if hydro jetting fits the problem

Tell us which drain keeps clogging and how often. We'll help you figure out whether it's buildup that jetting can address, or something that needs a closer look first.

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