How to Remove Tree Roots from Pipes

Over 60% of pipe blockages in Australia are caused by invasive tree roots, which actively seek out moisture from leaking or damaged pipes. Once they find a water source, these roots can grow rapidly, infiltrating and clogging your drainage system.

If you’ve ever dealt with blocked pipes or slow drainage, chances are the culprit might be tree roots invading your plumbing. Those stubborn tree roots can sneak their way into your pipes, causing all sorts of headaches. But don’t worry, we’ve got you covered with a practical guide on how to remove tree roots from pipes.

Why Do Tree Roots Invade Pipes?

Before jumping into tree root removal, it’s important to understand why this happens. As mentioned briefly in this blog, tree roots naturally seek out water. Pipes, especially those with leaks or cracks, offer just the right moisture and nutrients.

Roots can:

• Detect moisture escaping from damaged pipes
• Grow toward these water sources, invading the pipe joints or cracks
• Cause blockages by clogging pipes with roots and debris

The problem is, once roots infiltrate your pipes, they grow quickly and can cause serious damage, which could lead to burst pipes and expensive repairs.

Signs You Have Tree Roots in Your Pipes

Not sure if tree roots are the cause of your plumbing troubles? Look out for these signs:

• Slow drains in sinks, bathtubs, or toilets
• Frequent toilet clogs or backflows
• Gurgling sounds from drains or toilets
• Wet patches or soggy soil in your yard near sewer lines
• Foul smells are coming from the drains

Methods to Remove Tree Roots from Pipes

Now it’s time to tackle the main issue, and that is clearing out tree roots that are blocking or damaging your pipes. There are several methods you can choose, some you can try yourself and others that are best left to the pros.

1. Use a Drain Auger

This is a classic tool for cutting tree roots inside pipes. A drain auger is a flexible, long cable with a rotating blade on the end that can cut through roots blocking the pipe. The drain auger is affordable, which you can rent or buy, and effective for minor root invasions. It’s important to know that this solution is only a temporary fix since the roots could grow back.

How to use:

• Start by inserting the snake into the drain until you reach the blockage.
• Then, rotate the auger to cut through the roots.
• Finally, pull out the debris to clear the pipe.

This is a simple first step if you’re dealing with minor blocked drains in Sydney.

2. Apply Chemical Root Killers

Wondering what kills tree roots quickly? Chemical root killers are a common choice. These products contain copper sulphate or foaming agents that kill roots inside pipes. Chemical root killers are easy to apply and reach deep into pipes.

How to apply:

• Pour the chemical root killer into your toilet or drain according to product instructions.
• Let it sit overnight to kill the roots.
• Flush pipes thoroughly the next day.

It’s important to follow the product instructions and use chemical root killers as part of a balanced maintenance plan rather than relying on them constantly. Overuse or incorrect application can cause issues for older or fragile pipes.

3. Hydro Jetting

Hydro jetting is a highly effective method for removing tree roots, using powerful high-pressure water jets to blast through roots and clear away debris inside your pipes. Hydro jetting cleans pipes thoroughly and reduces the chances of roots growing back soon, making it a top choice for tree root removal and pipe cleaning.

4. Pipe Replacement or Relining

When tree roots cause serious damage, you will need pipe replacement or relining. Pipe replacement involves excavation to reach the damaged section and installing new pipes. It’s a permanent fix, but can be costly and disruptive.

Meanwhile, pipe relining is a less invasive fix that installs a new lining inside your pipe. Sealing existing cracks and strengthening the pipe structure prevents roots from finding their way back, all without the mess of excavation.

If the damage is really bad and the pipe isn’t stable enough to hold a new lining, then a full pipe replacement is the only way to properly fix the problem.

For most Sydney homeowners, pipe relining is the preferred choice for dealing with tree roots. It’s quicker, less messy, and gives a strong, lasting fix to keep everything flowing smoothly.

5. Mechanical Root Cutters

For those curious about how to cut tree roots growing near or around pipe access points, mechanical root cutters can do the job. Mechanical root cutters provide immediate removal and can be used for roots outside pipes, but they require careful use to avoid harming the pipes. Mechanical root cutters have powerful rotating blades that could accidentally cut nearby pipes, especially if the pipes are buried close to the roots.

While tools like drain augers and chemical root killers can be used by homeowners for minor root issues, solutions such as hydro jetting, pipe repairs, and mechanical root cutting should only be handled by professionals. These techniques require expertise to ensure a durable solution.

Final Thoughts on Removing Tree Roots from Pipes

It’s important to know that tackling tree root removal early can save you thousands in repairs. Whether you want to try DIY methods or call in the professionals, the key is acting fast and knowing your options.

For an effective, hassle-free tree root solution, Fix N Flow is your best choice. Call us at 1300 319 275 or fill out our online form to schedule an inspection and protect your pipes from further damage.