Hydro Jetting in Largo, FL

Clear the line, not just the clog. Contact Positively Plumbing for hydro jetting and get straight answers from a licensed Pinellas County plumber.

  • Family-Owned
  • Financing Available
  • Licensed & Insured

Powerful Drain Cleaning From a Local Pinellas County Crew

A cable punches a hole through a clog. High-pressure water jetting scours the whole pipe wall clean. When a drain keeps backing up after it’s been snaked, the clog isn’t the problem — the buildup coating the inside of the line is. Pressurized water cuts through grease buildup, sludge, soap scum, scale, and root intrusion and flushes it out, leaving the pipe closer to its original diameter than a cable ever will.

Positively Plumbing runs camera diagnosis first, then jets when jetting is the right call. Our professional plumbers use special equipment built for the job — commercial hydro jetting gear, not a rented toy. Kevin runs the crew. You get a written price before the work starts, an honest read on whether your line needs jetting or a simpler fix, and no surprises on the invoice. If the pipe is too fragile to jet safely, we tell you — we don’t run high pressure through a line that can’t take it.

A plumber from Positively Plumbing using a professional drain snake machine to clear a clogged main line through a toilet
Professional hydro jetting service clearing a severe grease and sludge clog inside an excavated underground residential PVC sewer line.

What Is Hydro Jetting?

Hydro jetting clears a drain or sewer line with water pressure — up to several thousand PSI — delivered through a specialized nozzle. The hydro jetter shoots water forward to break up the blockage and backward to scour the pipe walls and pull debris toward the cleanout.

Professional hydro jetting uses 1,500 to 4,000 PSI pressure. The process commonly involves a specialized high-pressure nozzle and a flexible hose fed off a large water tank, so the jetter has the volume to flush a full line. Unlike a cable, which bores a channel through the middle of a clog, jetting strips the buildup off the full inside surface of the pipe.

Because it cleans the whole drain line rather than clearing one spot, jetting keeps drains flowing longer before the next backup — which is why it’s the standard fix for grease-loaded restaurant lines and recurring clogs that keep coming back after cabling. It’s also environmentally friendly, using only water and no harsh chemicals.

Signs Your Line Needs Hydro Jetting

Recurring or Stubborn Clogs in the Same Drain

If a drain backs up again weeks after it was snaked, cabling only cleared a channel. The buildup is still there, closing the pipe back up. Jetting removes stubborn clogs left by a cable.

Slow Drains Throughout the House

Multiple slow drains point to buildup in the main line, not a single fixture clog. Jetting the main clears the whole system at once — the kind of tough clogs cabling can’t reach.

Grease-Loaded Kitchen and Restaurant Lines

Grease coats the pipe wall and hardens. A cable slides right through it; only high-pressure water actually cuts it out.

Root Intrusion in Older Sewer Pipes

Roots find the joints in older clay and cast iron sewer pipes, often in the run beneath a driveway or walkway. Jetting cuts fine roots and flushes them without digging up the driveway, and camera diagnosis tells us whether the line also needs sewer repair.

Gurgling Drains or Sewer Odor

Gurgling and smell mean the line is restricted and venting poorly. It’s a warning the main is closing up before it backs up entirely.

Sludge, Sand, or Scale Buildup in Older Pipes

Decades of sediment, sand, and mud narrow an old line from the inside. Jetting restores flow closer to the pipe’s full diameter — superior results a cable can’t match.

We Camera the Line Before We Jet It

We don’t run high pressure through a pipe blind. A video inspection first shows us what’s in the line and what condition the pipe is in — grease, roots, scale, or a break. That tells us whether jetting is the right tool, whether cabling is enough, or whether the line is cracked or collapsed and needs repair, not cleaning.

Old, fragile cast iron or a damaged line can’t take full jetting pressure safely. Checking pipe condition with a camera catches that before we start, so we give you an honest repair-versus-clean recommendation based on what the line actually is — not a jetting bill for a pipe that needed replacing.

Plumber performing a sewer camera inspection at a home to locate underground pipe clogs, root intrusion, and sewer line damage.

The Benefits of Hydro Jetting vs. Snaking

Cleans the Whole Pipe, Not Just the Clog

Jetting scours the full inside surface of the line. Cabling clears a channel through the blockage and leaves the rest of the buildup in place. That’s the core benefit of hydro jetting — the force of pressurized water clears clogs and the coating that causes them.

Keeps Drains Flowing Longer and Prevents Future Clogs

Because it removes the buildup instead of punching through it, jetting buys far more time before the next backup and helps prevent future clogs from forming as fast.

Handles Grease and Roots a Cable Can’t

It effectively removes tree roots and grease buildup. High-pressure water cuts hardened grease and fine root intrusion that a cable just slides past. It delivers highly effective results on exactly the tough clogs that defeat other methods — effective results a cable simply can’t match.

No Harsh Chemicals

Jetting uses water, not caustic drain chemicals that damage pipes and don’t fix the underlying buildup — better for your pipes and the environment. On top of that, hydro jetting can prevent costly damage from DIY attempts.

Hydro Jetting Services for Homes and Businesses

Residential Drain and Sewer Lines

Kitchen lines, main sewer lines, and recurring clogs in older Largo homes. We clear the buildup and camera the line so you know what’s actually going on down there. For most homes, jetting every 1 to 2 years keeps the main clear.

Restaurants and Food Service

Grease-loaded kitchen drains that back up on a schedule. Jetting cuts the grease out of the line, and we schedule around your service hours to keep the kitchen running. Busy commercial properties may need jetting every 6 months to stay ahead of the grease.

Light Commercial Properties

Offices, retail, and small multi-unit buildings where a backed-up main affects everyone. Prioritized scheduling and clean invoices that pay through standard AP.

Drain Backing Up Right Now?
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Service Areas

We provide hydro jetting and drain cleaning plumbing services across Largo, Clearwater,
Pinellas Park, and communities throughout the greater Tampa Bay area.

Not sure if you’re in our service area? Call (727) 625-0603 — we’ll tell you straight.

What Customers Say About Us Online

Frequently Asked Questions

For pipes in sound condition, yes — hydro jetting is safe for most pipes when done professionally. Old, cracked, or badly corroded lines can’t take full pressure safely, which is why we camera the line first. If the pipe can’t handle jetting, we tell you and recommend the right fix instead.

A cable is fine for a simple, one-time clog. Jetting is the call for recurring backups, grease, roots, or buildup coating the pipe wall, because it cleans the whole line instead of punching through the clog. We diagnose first, then recommend the one that actually fixes your problem.

Hydro jetting costs depend on blockage severity and pipe length. It varies with the line — how long it is, how bad the buildup is, and whether it’s a single drain or the main sewer. Because we camera the line first, we can give you a written price for the actual job before any work starts. No hourly meter and no surprise add-ons.

It depends on the line. Most homes do well with jetting every 1 to 2 years, while a busy restaurant kitchen may need it every 6 months. Camera diagnosis and how fast your line builds back up tell us the right interval for you.

It cuts and flushes fine root intrusion and clears the line. If roots have cracked the pipe or keep returning, the camera inspection will show it, and we’ll lay out a repair option rather than jet the same line every few months.

Get Your Hydro Jetting Estimate