If you've had a plumber out to clear a drain blockage more than once in the past year, or if your drains are slow despite repeated snaking, hydro-jetting may be the solution you've been missing. Here's how it works and when it's the right tool for the job.
How Hydro-Jetting Works
Hydro-jetting uses a specialised nozzle connected to a high-pressure water pump to blast water through your drain pipes at pressures up to 4,000 PSI. The nozzle sprays water in multiple directions simultaneously — forward to break up blockages and backward to propel the hose through the pipe and flush debris toward the sewer. Unlike a drain snake, which punches a hole through a blockage, hydro-jetting clears the entire pipe wall, removing grease, scale, roots, and debris completely.
What Hydro-Jetting Can Clear
Hydro-jetting is effective against grease and fat buildup (the number one cause of kitchen drain blockages), soap scum and mineral scale, tree root intrusion in early to moderate stages, sediment and silt in sewer lines, and recurring blockages that keep coming back after snaking. It's particularly valuable for restaurant and commercial kitchens, but it's equally effective in residential settings where grease buildup or root intrusion is the culprit.
When Hydro-Jetting Is the Right Choice
Hydro-jetting is the right choice when a drain snake hasn't resolved a recurring blockage, when multiple drains are slow or backing up, when a camera inspection has confirmed significant buildup or root intrusion, or when you want to thoroughly clean your sewer line as preventive maintenance. It's also the preferred method before lining or repairing a pipe, since it ensures the pipe is completely clean before work begins.
Is Hydro-Jetting Safe for Older Pipes?
Hydro-jetting is safe for most modern pipes, but it requires a camera inspection first in older homes. New Orleans has a significant stock of older housing with clay, cast iron, or Orangeburg pipes that may be too fragile to withstand high-pressure jetting. A plumber will inspect the pipe condition before recommending hydro-jetting — if the pipes are compromised, a different approach will be recommended to avoid causing further damage.
What To Expect During a Hydro-Jetting Service
A plumber will first perform a camera inspection to assess the blockage and pipe condition. Once the pipe is confirmed suitable, the hydro-jetting nozzle is inserted through a cleanout access point and the process begins. Most residential jobs take 1–2 hours. There's no digging required, no chemicals involved, and the results are immediate — your drains will flow freely as soon as the job is complete.
G Fox Plumbing offers professional hydro-jetting and camera inspection services throughout New Orleans, Metairie, Kenner, and Gretna. If your drains keep blocking up, we'll get to the root of the problem. Call (504) 920-7152 or request a quote online.
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