Short answer: for a one-off soft clog or a small blockage near the fixture, a drain snake works fine. For tree roots, built-up fat and grease, or anything that keeps coming back, hydrojetting is the only method that properly clears the pipe wall. We use both on Tweed Heads and Gold Coast jobs every week, and we pick the one that will actually solve the problem – not the one that leaves you calling us again in a month.
I am Matty from Drain Masters Plumbing. I am licensed in both Queensland (15036450) and New South Wales (383340C), and I have run thousands of blocked drains across Tweed Heads, Kingscliff, Byron, the Gold Coast and Brisbane. Here is the honest comparison, with real jobs from our books.
When drain snaking (electric eel) is the right call
A drain snake – also called a cable machine or an electric eel – is a flexible shaft with a cutting head on the end. It punches through soft blockages and chews a hole through roots or grease.
Snaking is the right choice when:
- The blockage is close to the fixture (toilet, sink, shower) and we can get a straight run to it
- You need the water flowing again right now and we can come back for a camera inspection later
- The pipe is old and fragile (clay or earthenware) and high-pressure water risks causing damage at a joint we have not inspected
- There is a hard object in the line (a toy, a chunk of concrete) that water pressure will not shift
The catch: snaking leaves most of the blockage material stuck to the pipe wall. If you have tree roots, the roots regrow through the hole the snake punched in weeks. If you have kitchen fat, a fresh layer builds up on top of the old layer. We see this constantly on callbacks for jobs other mobs have snaked and sent on their way.
When hydrojetting is the only method that actually works
A hydrojet uses water at 3,000-5,000 psi through a specialised head that fires forward and backward at the same time. The forward jets break up the blockage. The backward jets scrub the pipe wall clean and pull the hose along the line.
Hydrojetting is the right choice when:
- Tree root ingress through earthenware or PVC joints – the jet shaves roots back to the pipe wall. See our Palm Beach tree root sewer repair for a job where snaking would have been a two-month fix.
- Kitchen fat and grease build-up – commercial kitchens especially. Our Brisbane food court after-hours fat job is a textbook example – snaking would have cleared a 50mm hole through 150mm of hardened fat.
- Silt, sand and sediment in stormwater lines – a snake just pushes it further down the line. See our Ocean Shores body corp stormwater tank clean.
- Scale, rust or old grease ring in beer, grease trap or disconnector gully lines – our Brisbane pub beer line hydrojet is one of the more interesting examples.
The catch: a hydrojet operator who does not know what they are doing can damage old clay or earthenware pipe. We always camera-inspect first on older properties so we know what we are putting the jet into.
Side-by-side: how we actually decide
| Scenario | What we use | Why |
|---|---|---|
| Blocked kitchen sink (first time) | Snake | Usually a soft clog near the trap. Snake clears it in minutes. |
| Recurring blocked drain (3rd call this year) | Hydrojet + CCTV | Something structural is wrong. We need to see the pipe wall. |
| Tree in the yard, drain backing up | Hydrojet + CCTV | Snaking buys you a month. Jet clears it properly. |
| Commercial kitchen fat build-up | Hydrojet, scheduled | Fat lines need the pipe wall cleaned, not a hole punched through. |
| Stormwater not draining in heavy rain | Hydrojet | Silt and sediment do not shift with a snake. |
| Toilet blocked by a toy | Snake (then retrieve) | Jet pushes the object further. Snake grabs it. |
What about chemical drain cleaners (Drano, Mr Muscle)?
Please do not pour them down the drain before we come. They do not clear a real blockage, they corrode old pipes, and we have to flush them out before we can safely work. Dangerous for us, and you have just paid for a bottle that did not fix the problem.
FAQ
Is hydrojetting better than snaking?
For tree roots, fat, grease, scale and sediment – yes, hydrojetting is far better because it cleans the pipe wall rather than punching a hole. For a simple soft clog near the fixture, snaking is faster and cheaper. We pick the right one for the job.
Can hydrojetting damage pipes?
Yes, if used in old clay or earthenware pipe without first inspecting with a camera, or if the operator uses the wrong pressure. We always CCTV-inspect older lines before jetting so we know what we are dealing with.
How much does hydrojetting cost on the Gold Coast or Tweed Heads?
Depends on access, line length and whether we need to CCTV before. Call Matty on 0447 188 394 and we will give you an honest range before we book you in.
Does hydrojetting remove tree roots permanently?
It clears them back to the pipe wall. If the pipe joint is cracked and roots can get back in, we will tell you – and the long-term fix is either a repair or a pipe reline so roots cannot re-enter.
Will snaking fix my blocked drain for good?
If the cause is a one-off soft clog, yes. If the cause is roots, fat, scale or sediment, snaking is a temporary fix that will usually return within weeks or months.
Call Matty on 0447 188 394 for a free on-site quote. Same-day response across Tweed Heads, Kingscliff, Byron Bay, Gold Coast and Brisbane. We bring both the hydrojet and the cable machine on every job and use the right one for the problem.
