Hydro Jet Drain Cleaning in Sydney
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High-Pressure Hydro Jetting for Blocked Drains across Sydney
Dealing with recurrent clogged drains in your Sydney property? A blocked drain cannot always be cleaned by a drain snake. Grease can build up along the pipe walls, roots can grow through joints and sludge can settle inside the line.
Hydro jet drain cleaning uses high-pressure water to break up the build-up and wash it out of the pipe. It is different from a hot water system, as the cleaning method relies on water pressure and specialised nozzles rather than hot water alone. Sewer Surgeon uses equipment that can pressurise water up to 5,000 psi, with the nozzle and pressure selected according to the blockage and the condition of the pipe.
We use CCTV inspection before jetting where needed, particularly when the cause of the blockage or condition of the pipe is not clear. That lets us see what is actually inside the drain before choosing how to clear it.
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What Is Hydro Jet Drain Cleaning?
Hydro jet drain cleaning involves sending high-pressure water streams through a hose and nozzle inside the drain. The water breaks up the blockage and carries the loosened material out through the pipe.
The nozzle makes a difference. A penetrating head is used to work through a blockage, while a flushing head is designed to wash material from the pipe. There are also root-cutting heads for situations where roots have grown into the line.
The water does not simply spray forward. Forward jets help break up the material ahead of the nozzle, while reverse jets provide thrust and help pull the hose through the pipe. The reverse flow also washes the pipe walls as the equipment moves along.
Our equipment can pressurise water up to 5,000 psi. That does not mean every pipe is cleaned at high pressure or at the maximum setting. The water pressure and nozzle need to suit the pipe and the material being removed.
What Can Hydro Jetting Clear That An Electric Eel Can't?
An electric eel can clear minor blockages. Its rotating cable works its way through the obstruction and can restore enough space for water flow again.
Traditional plumbing snakes only punch a small hole through clogs. If grease, sludge or other build-up has stuck to the pipe walls, making a hole through the middle does not necessarily clean the line. Hydro jetting can break that material away and flush it out.
It is particularly useful for blockages involving:
- Heavy grease and fat
- Tree roots
- Sludge and accumulated waste
- Mineral scale
- Dirt and other debris
- Tough build-up along the pipe walls
Not just blockage: it cleans the inner part of the pipe walls, removes heavy build-up and debris thoroughly, and prevents the chances of recurring blockages.
An eel can still be used for a straightforward blockage. The condition of the pipe also needs to be considered. Fragile pipes cannot withstand high-pressure hydro jetting. In such a scenario, an eel can be a better option. A CCTV inspection can show whether the blockage is loose material, roots, a damaged section or something else that needs a different approach.
Does Hydro Jetting Work On Stormwater Drains?
Both methods are used to clear blocked drains, but they do not work in exactly the same way.
Hydro Jetting
Electric Eel
How it works
Sends high-pressure water through a specialised nozzle
Uses a rotating cable and cutting head
Main purpose
Breaks up blockages and washes material from the pipe. Cleans the inner part of pipe walls efficiently
Breaks through the blockage to restore flow
Grease and sludge
Can wash heavy build-up from the pipe walls
May leave some build-up behind
Tree roots
Can cut and flush roots from suitable pipes
Can cut through some root blockages
Pipe cleaning
Cleans around the inside of the pipe
Mainly creates a passage through the blockage
Smaller pipes
Depends on pipe size, condition and nozzle
Can suit many smaller drainpipes
Typical use
Heavy build-up and blockages where the pipe needs cleaning
Minor blockages that can be cleared mechanically
Neither of the methods is automatically right for every blocked drain problem.
An electric eel can be enough when the obstruction is relatively simple. Hydro jetting is more useful when there is a lot of material stuck to the pipe walls and the line needs to be cleaned thoroughly.
Is Hydro Jetting Safe For Old Earthenware Pipe?
It can be, but old earthenware pipes need to be checked before high-pressure cleaning. Many older Sydney properties still have earthenware or terracotta drainage pipes that lack maintenance. Some are in good condition, while others may have cracks, displaced joints, previous repairs or root ingress. You cannot tell how a pipe will respond to jetting just from its age.
This is why CCTV is important when there is any doubt. The camera lets us see the pipe from the inside and check for visible damage before deciding how to proceed. The pressure and nozzle can then be chosen for the actual pipe and blockage. There is no benefit in using more pressure than the job requires.
If the pipe is too damaged for jetting, we will explain what the inspection shows and assess the next steps accordingly.
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When Is Jetting Enough And When Isn't It?
Sometimes the blockage is simply a build-up problem. If grease, sludge, roots, scale or debris is stopping the water from getting through, hydro jetting may be all that is needed.
The situation is different when something is causing the blockage to come back.
For example, roots can be cleared from the pipe, but they may grow back if they are entering through a cracked joint or damaged section. In that situation, repeated jetting treats the symptom rather than the reason the roots are getting in.
A damaged pipe may need a repair rather than another cleaning. Where the pipe is suitable, pipe relining Sydney can repair the damaged section without unnecessary excavation of your property.
During pipe relining, hydro jet drain clearing plays a pivotal role. Before inserting the liner in the existing pipe, the pipe has to be thoroughly cleaned for better bonding with the resin liner. After the initial CCTV inspection, high-pressure hydro jetting is used to remove all sediments such as debris, tree roots, or grease as part of the liner preparation.
For blockages, the cause doesn’t make the solution obvious. A CCTV camera pipe inspection can show what is happening inside the drain before further work is recommended.
Jetting is a drain-cleaning method. It is not a substitute for repairing a pipe that is cracked, collapsed or otherwise structurally damaged. For recurring blockages caused by tree roots, we have comprehensive tree root removal solutions.
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Does Hydro Jetting Work On Stormwater Drains?
Yes, hydro jetting can be used on suitable stormwater drains.
Jetting can wash this material out of the line and leave the inside of the pipe cleaner. CCTV can also be used to locate the blockage and check the condition of the stormwater pipe before cleaning.
Stormwater lines can collect leaves, silt, dirt, roots and other debris over time. This material can settle inside the pipe and gradually restrict the flow, particularly around low points and bends.
What Does Hydro Jet Drain Cleaning Cost?
The cost depends on what is happening inside the drain and how much work is needed to clear it. The cost of hydro jet drain clearing in Sydney is around AUD 400- AUD 700.
A short section of pipe with a simple blockage will generally require less work than a long line filled with grease, roots or years of accumulated sludge. Access to the drain, the condition of the pipe and whether CCTV inspection is needed can also affect the job.
Once the blockage has been inspected, we can explain what needs to be done and what is involved and offer upfront quotes accordingly.
Frequently Asked Questions.
Can Hydro Jetting Damage Old Pipes?
How Long Does A Jetted Drain Stay Clear?
Does Hydro Jetting Work On Stormwater Drains?
Is Jet Blasting The Same Thing As Hydro Jetting?
Book Hydro Jet Drain Cleaning In Sydney
If your drain keeps blocking, clearing the immediate blockage may not be enough. There could be grease or other build-up left inside the pipe, roots getting through a joint or damage that needs to be dealt with.
Sewer Surgeon can inspect the drain and work out what is causing the problem. We won’t recommend a quick-fix solution. If hydro jetting is suitable, we can clear the line and clean out the build-up. If the problem needs something more, we can explain that before you commit to further work.
Get in touch with our team on 1300 734 677 to arrange a drain inspection.
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