WHAT IS HYDRO & SEWER LINE JETTING? (Updated)

Sewer line jetting is an efficient and effective way of removing blockages and debris from sewer systems. It involves the powerful force of pressurized water that is jetted backwards through the pipe, allowing it to move dirt, debris, and sediment. Sewer line jetting can be used to unclog a blocked drain, clean out tree roots, or eliminate grease buildup in your pipes.
It's also a great way to inspect your pipes for any potential cracks. These services can save you money on costly repairs and provide peace of mind that your piping system can function properly. With professional assistance from plumbing experts, sewer line jetting is a safe and reliable solution for any clogged sewer lines.
How Hydro Sewer Line Jetting Works (Step-by-Step)
Hydro sewer line jetting is a multi-step process that uses high-pressure water to completely clean the inside of your sewer pipes — not just punch a hole through the clog.
Here’s how the process works:
- Initial sewer inspection
A licensed plumber typically begins with a sewer camera inspection to identify blockages, pipe condition, and problem areas like grease buildup, roots, or scale. - Specialized jetting nozzle selection
Different nozzles are used depending on the type of clog. Some are designed to cut through tree roots, while others are used to scrub grease, sludge, or mineral buildup from pipe walls. - High-pressure water cleaning
Water is blasted through the sewer line at pressures up to 4,000 PSI, scouring the pipe from all sides and flushing debris safely down the line. - Final inspection and flow test
After jetting, the line is checked again to ensure proper flow and confirm the clog has been completely removed.
Unlike snaking, hydro jetting
cleans the entire pipe diameter, helping prevent future clogs instead of offering a temporary fix.
Sewer jetting, also known as hydro-jetting or water jetting, is a powerful sewer cleaning process used to remove debris from sewer pipes. The force of a high-pressure water stream generated by a pumping unit pushes debris apart and flushes it out of your system. How does sewer jetting work? Sewer professionals use specialized nozzles that generate jets of pressurized water that can cut through grease, dirt, sand, and roots that block your pipes.
The pressure created by the jetter nozzle helps break up the tough blockages and flush them out completely. Sewer jetting can be used alongside root treatments to clear stubborn clogs and help keep your system clean for longer.
What is Hydro Jetting Sewer Lines
Sewer Jetting, or hydro jetting as it is often called, is a powerful and highly effective method for maintaining and cleaning your sewer lines. How does sewer jetting work? Using highly pressurized water that is shot out of a nozzle attached to specialized hoses, sewer jetting scours away anything blocking or obstructing the pipe walls - from everyday buildup like grease and sediment to hard-to-remove items like roots and debris. It's environmentally safe, too. If you're looking for an efficient, environmentally friendly solution to keep your sewer lines clean, hydro jetting may be the answer.
Hydro jetting is a process plumbers use to clear blocked drains. It involves using a high-pressure water jet to cut through dirt, debris, and other blockages in the pipe. This method of clog removal is effective for both minor blockages, such as hair and grease, and large, debilitating obstacles, such as tree roots or concrete. When hydro jetting a sewer line, experienced sewer line experts first use a video camera inspection to locate the obstruction before proceeding with cleaning.
Step-by-Step: How Hydro Jetting Works
To begin, a plumber performs an initial video inspection by snaking a tiny video camera down the sewer line. I am running a few minutes late; my previous meeting is running over.
This helps pinpoint the clog’s location and identify its composition—whether it’s a mass of grease, a snarl of tree roots, or compacted debris. This inspection not only guides the cleaning process but also ensures the pipe configuration is safe for jetting and prevents accidental backflow of sewage into the clean water supply.
Once the blockage is identified, the plumber uses specialized equipment called a jetter. The jetter consists of a water tank, a hose, a nozzle, and a water-pressurization device. The nozzle’s design can vary; for instance, a chisel-type nozzle is often used to tackle tough blockages such as roots, ice, or hardened buildup. A nozzle is inserted into the sewer pipe, typically through the cleanout opening.
The jetter then releases a powerful blast of water—often pressurized up to 3,500 psi—down the sewer line. The force of high-pressure water is strong enough to break down tough obstructions, such as tree roots that have infiltrated pipes, by creating holes from prolonged exposure to moisture inside the pipes. If tree roots are present, a plumber may first use a snake to shred them into smaller, more manageable pieces before jetting.
The pressurized water also removes sediment buildup that can accumulate over time from minerals in tap water, trash, and everyday debris. Not only does this advanced plumbing approach remove congestion that can cause complete stoppage of water flow, but it also restores full function to the entire sewage system.
Are there any Limitations or Situations where Hydro Jetting is Not Recommended
Limitations: When Hydro Jetting Isn't the Best Option
While hydro jetting is an impressive tool in the plumber’s arsenal, there are situations where it’s not the best choice. For example, if your pipes are older or already in a weakened state, the intense water pressure could do more harm than good—potentially leading to cracks or further damage. In cases where the sewer line is already broken or has collapsed, hydro jetting won’t resolve the underlying issue and might even make matters worse.
Instead, it’s crucial to have a professional evaluate your plumbing system beforehand, often with a camera inspection, to determine whether the pipes are in suitable condition for hydro jetting. This precaution ensures the cleaning process is both safe and effective.
How Much Does Sewer Jetting Cost
How much does Sewer Jetting cost? This is a common question among Denver homeowners who 've recently encountered backed-up sewers and want to know the cost of excavation and repair. When it comes to Sewer Jetting, several factors must be considered. These include labor charges, equipment costs, type of sewer system, clog level, etc.
Generally, the cost of sewer jetting ranges from about $182 to $400, though it can increase depending on the severity and complexity of your clogged sewage line. It is best to consult local professionals to obtain an accurate estimate for the job.
How Much Does Hydro Jetting Cost
Hydro jetting is a process of high-pressure water blasting that is used to clear out clogs and other blockages in pipes. Hydro jetting has become an increasingly popular way to restore blocked drains due to its cost effectiveness and ability to reduce future blockages. How much does hydro jetting cost? Generally, the cost depends on the level of obstruction and the length of pipe affected.
The average hydro jetting cost falls between $150 and $500 depending on how severe the clog is and how long it will take to resolve the issue. It is also worth mentioning that hydro jetting is one of the most reliable ways to clear away clogs while simultaneously protecting against

Clearing Clogged Sewer Lines by Water Jetting
Clearing clogged sewer lines can be a punishingly unpleasant job for homeowners, but fortunately, there is an efficient and cost-effective solution - water jetting. Also known as hydro jetting, this process uses high-pressure streams of water to break down tough debris and sludge that has built up in your sewer lines.
With the right nozzle, it can reach further down your pipes than any other technique and can even clean out lines that have been blocked by tree root infiltration. Clearing clogged sewer lines doesn't have to be a hassle; many professional companies offer water jetting services as a fast, dependable way to unclog sewers without damaging your system or underlying landscape.

High Pressure Sewer Jetting a Clogged Drain or Sewer Line
High Pressure Sewer Jetting is a reliable and efficient method of clearing clogged drains and sewer lines. This technique utilizes water pressure generated by an engine to force a jet stream of highly pressurized water throughout the piping system. High-pressure jetting eliminates build-up, grease, sediment, and roots in order to restore drainage flow in sewers and large diameter pipes.
High Pressure Line Jetting is ideal for small in-line blockages as well as difficult cabled blocked sections such as where multiple offsets are present or when heavily greased lines need complete cleaning out. It is also more cost effective than more traditional draining methods since there is no need for digging up the pipe or manual retrieval of plumbing hardware from within them. High Pressure Sewer Jetting will save you time and money while also assuring that your plumbing issue gets taken care off so you can get back on with business!
High Pressure Water Jet Sewer Cleaning
High Pressure Water Jet Sewer Cleaning is the new and improved method for plumbing maintenance. This revolutionary process involves the use of specialized water pumps to break up clogs, clean the entire inside surface of a sewer pipe, and even remove debris from the lines. High Pressure Water Jet Sewer Cleaning can often be faster and more efficient than traditional methods of cleaning because it does not need manual labor or large tools to make an impact on the system.
High pressure jetting utilizes water dispersed at high pressure to clean, unclog, or repair sewage systems. This eliminates a great deal of time-consuming labor of manually removing build up inside pipes, while making sure that all surfaces are free from obstructions and any potential blockages are cleared away. High Pressure Water Jet Sewer Cleaning is much quicker than other methods and produces cleaner results in comparison.
The Advantages of Hydro Jetting for Restaurant Maintenance
In commercial settings such as restaurants, maintaining a clean and efficient plumbing system is crucial. Hydro jetting offers numerous benefits that make it the ideal choice for regular maintenance:
Comprehensive Drain Cleaning:
Unlike traditional methods, hydro jetting effectively removes accumulated silt, sand, and persistent hair clogs from the inner surfaces of pipes. This ensures that the plumbing system is not only cleared but also thoroughly cleaned.
- Ideal for Older Buildings: Many older and historic restaurant locations have decades of buildup clinging to their sewer pipe walls. While snaking might clear some blockages, it simply can’t scrub away that sticky residue along the interior. If your restaurant is housed in a charming, vintage building and you find yourself constantly needing to snake the pipes, hydro jetting delivers a more comprehensive cleaning—restoring flow and helping preserve your property’s unique character both above and below ground.
- Suited for Restaurant Demands: Restaurant plumbing endures daily punishment from fats, oils, grease (FOG), and food debris—no matter how diligent your staff is about using sink traps. Over time, these residues coat the pipe walls and can lead to blockages. In fact, FOG causes nearly half of sewer overflows in the U.S. Hydro jetting is designed to blast away these stubborn deposits, providing a fresh start for your entire system.
Root Elimination:
Tree roots often infiltrate sewer lines, causing serious plumbing issues. Hydro jetting is powerful enough to cut through and completely remove these obstructions.
Preventive Maintenance:
Regular use of hydro jetting in restaurants can prevent the buildup of grease and food particles. This proactive approach reduces the risk of severe clogs and keeps the plumbing running smoothly.
- Perfect for Large Commercial and Municipal Pipes: Most homes have small-diameter pipes that a snake can easily handle. But restaurants—especially those in commercial plazas or larger venues—often connect to bigger sewer mains. In these larger pipes, traditional augers only address a small portion of the buildup. Hydro jetting, with its high-pressure spray, cleans the entire circumference, ensuring even the largest pipes run clear.
Superior to Snaking:
While snaking can dislodge clogs, it often leaves debris behind. Hydro jetting, on the other hand, flushes the pipes entirely, providing a more thorough and long-lasting solution.
Environmentally Friendly:
This technique avoids harsh chemicals, making it an eco-friendly option.
- Uses Only Water: It uses only high-pressure water, ensuring safety for the environment and the plumbing system.
Hydro jetting not only handles immediate issues but also serves as a preventive maintenance measure, ensuring that commercial plumbing systems remain efficient and reliable. Whether you’re managing a bustling restaurant, operating in an older building, or maintaining large-diameter commercial lines, hydro jetting is your best ally in keeping things flowing smoothly.
When Do you Need Hydro Jetting for your Drains or Sewage Lines?
When Do You Need Hydro Jetting for Your Drains or Sewage Lines?
Hydro jetting is an effective solution for particularly stubborn blockages in your drains or sewage lines. If you're grappling with persistent clogs that standard plumbing tools can't handle, it might be time to consider this powerful service. Here’s when you should think about hydro jetting:
- Persistent Blockages: If your drains remain clogged despite using plungers and chemical cleaners, these could be signs of deeper issues that hydro jetting can tackle.
- Slow Draining: Observe how your water drains. If it’s sluggish or pooling, there may be significant buildup within the pipes.
- Overflowing Drains: Water backing up and overflowing is a clear indicator of severe blockage that might require more than traditional snaking methods.
- Severe Buildup: For homes or businesses dealing with substantial accumulations of hair, grease, sludge, or even roots intruding into the pipes, these blockages often require the intensive cleaning that hydro jetting can provide.
Using high-pressure water jets, this technique can clear away even robust obstructions like roots, grease, and other kinds of buildup, restoring your drains and sewage lines to optimal function. If facing any of these issues, hydro jetting might be the efficient solution you need to get your plumbing system running smoothly again.
Hydro sewer line jetting and traditional drain snaking are both used to clear clogs, but they work very differently. Drain snaking typically breaks through a blockage to restore temporary flow, which can leave grease, sludge, and debris stuck to the pipe walls.
Hydro jetting, on the other hand, uses high-pressure water to thoroughly clean the entire inside of the pipe, removing buildup that causes recurring clogs. Because hydro jetting cleans the full pipe diameter instead of just punching a hole through the obstruction, it is often the better long-term solution for severe, recurring, or main sewer line blockages.

High-Pressure Water Jet Nozzles
High-Pressure Water Jet Nozzles are a powerful, reliable tool for removing stubborn dirt and grime, including paint and heavy grease. The intense spray from these nozzles can penetrate surfaces, breaking up tough deposits with ease. High-pressure water jet nozzles are also useful for clearing drains, washing walls, and removing unsightly mold.
The pressure is adjustable allowing you to tailor the nozzle to the job at hand, ensuring only the desired material is removed without damaging other surfaces. High-Pressure Water Jet Nozzles provide an effective and efficient way to tackle hard-to-remove deposits quickly and safely.
High Pressure Hydro Jetting
High Pressure Hydro Jetting is a process used to clear debris and blockages from pipes in an efficient, time-saving manner. It works by using high pressure water jet nozzles that shoot a powerful stream of water into the pipe, blasting away buildups and rinsing them away with ease. This process can be quicker and more effective than using manual methods such as brush cleaning or augers.
High Pressure Hydro Jetting is useful for clearing minor blockages all the way up to more complex stoppages caused by grease buildup, tree roots, or sludge. It's important to work with a professional when considering High Pressure Hydro Jetting to ensure appropriate pressure levels are used for the pipe material to avoid damage and costly replacements down the line.
What Causes a Blocked Sewer Line?
Blocked sewer lines can be a mess and a nuisance by clogging your pipes and causing irritating toilet backups. What causes this blocked line? There are numerous factors that can lead to blockage, such as accumulation of dirt that has built up over time or foreign objects which have been inadvertently washed down the drain.
Tree roots that encroach on pipe systems or discarded materials thrown into toilets and drains also contribute, while even the simple action of flushing large amounts of toilet paper or other paper products may do the job. No matter the reason behind your clogged lines, it is important to address the issue promptly in order to avoid a much larger (and considerably more expensive) problem in the future. What causes a blocked sewer line can vary but taking proper action when one appears will save you time and money in the long run.

High Pressure Jetting a Storm Sewer Line
High pressure jetting is a process that can be used to unclog a storm sewer line. High pressure jets of water force out any blockages that may exist within the pipe, effectively restoring the full flow of water in the system. High pressure jetting takes advantage of the natural currents of storm water to dislodge dirt, debris, and eroded parts.
This powerful technique can remove extremely stubborn deposits as well as deeply ingrained contaminants that would be difficult for traditional methods to reach. High pressure jetting also works quickly; due to its immense force, it can clear a clogged pipe in just minutes compared to hours or days when you opt for other solutions. High pressure jetting is an effective and reliable way to maintain your storm sewer line and keep your drains functioning properly all year long.
Drain Brain LLC specializes in cleaning & hydro jetting drains & sewer line pipes. Our drain experts and have the skills and equipment to perform residential and commercial sewer video camera inspection so that problems are detected fast.
This will help solve issues like clogged drains, leaking pipes, broken pipes, and other sewer dilemmas. Locating the exact causes of problems early saves clients numerous headaches.
For superior service, home and business owners can schedule an appointment by calling Drain Brain LLC today at 720-322-4845.
Is hydro sewer line jetting safe for my pipes?
Yes. When performed by a professional plumber, hydro jetting is safe for most modern and properly maintained pipes. A sewer camera inspection is typically done beforehand to ensure the pipes can handle the pressure.
How much does hydro sewer line jetting cost?
The cost of hydro sewer jetting varies based on the severity of the clog, pipe length, and accessibility. While it may cost more upfront than snaking, it often saves money long-term by preventing recurring blockages and future repairs.
How long does hydro jetting last?
Hydro jetting can keep sewer lines clear for years, especially when used as preventative maintenance. Because it removes buildup from the pipe walls, it significantly reduces the chances of repeat clogs.
Can hydro jetting remove tree roots from sewer lines?
Yes. Specialized hydro jetting nozzles can cut through small to medium tree roots and flush them out of the sewer line. However, severely damaged pipes may require additional repair.
Is hydro jetting better than chemical drain cleaners?
Absolutely. Chemical drain cleaners can damage pipes and harm the environment. Hydro jetting uses only high-pressure water, making it an eco-friendly and pipe-safe solution.
When should I consider hydro sewer jetting?
You should consider hydro jetting if you experience:
Frequent drain backups
Slow drains throughout the home
Grease or sludge buildup
Sewer odors
Tree root intrusion
How often should sewer lines be hydro jetted?
For residential properties, hydro jetting is often recommended every 1–2 years, especially for homes with older pipes or recurring drain issues.










