Effective Solutions for Clearing Tree Roots from Blocked Drains

Tree roots are one of the leading causes of blocked drains, particularly in older homes or properties with large trees nearby. While trees are essential for the environment and add beauty to your property, their roots can cause significant problems when they invade your plumbing system. Once inside the pipes, tree roots can grow and expand, leading to blockages, pipe damage, and even costly repairs. In this blog, we’ll explain how tree roots block drains and what you can do to prevent and fix this issue with the help of a professional plumber in Adelaide.
1. How Tree Roots Invade Your Pipes
Tree roots are naturally drawn to moisture, and your underground pipes can be an attractive source of water for them. Even the smallest crack or joint in a pipe can allow tree roots to enter, especially if the pipes are old or damaged. Once inside the pipe, the roots begin to grow, seeking out more water and nutrients.
Over time, these roots can become entangled with other debris, such as grease, hair, and soap scum, creating a blockage that restricts water flow. If left unchecked, the growing roots can eventually crack or break the pipe, leading to significant damage and even sewer backups.
2. Signs of Tree Root Invasion
There are several signs that tree roots may be causing a blockage in your drains. Recognising these early warning signs can help you address the problem before it leads to more serious issues:
- Slow Draining: If your sinks, showers, or toilets are draining slowly, it could be due to a partial blockage caused by tree roots in the pipes.
- Gurgling Sounds: Unusual gurgling sounds coming from your drains when water is flowing can indicate a blockage deeper in the plumbing system, often caused by tree roots.
- Frequent Blockages: Experiencing frequent or recurring blockages could mean that tree root intrusion is affecting your pipes.
- Sewer Backups: In severe cases, tree roots can cause wastewater to back up into your home’s plumbing system, leading to unpleasant odours and potential flooding.
3. How to Prevent Tree Root Blockages
While it’s difficult to stop tree roots from seeking out water sources, there are steps you can take to prevent tree roots from entering your pipes and causing blockages:
A. Regular Drain Inspections
One of the most effective ways to prevent tree root blockages is by scheduling regular drain inspections. A professional plumber in Adelaide can use CCTV cameras to inspect your pipes and detect any early signs of root intrusion. This allows you to address the issue before it leads to a full-blown blockage.
B. Root Barriers
If you have large trees near your property, consider installing root barriers. These are physical barriers placed in the ground around your pipes to prevent roots from reaching them. Root barriers can be particularly effective for properties with older plumbing systems that are more prone to damage.
C. Regular Drain Cleaning
Routine drain cleaning can help keep your pipes clear of debris and prevent roots from taking hold. Professional drain cleaning services, such as high-pressure water jetting, can remove any minor root intrusions and other build-ups before they become a problem.
4. How to Fix Tree Root Blockages
If tree roots have already entered your pipes and caused a blockage, it’s important to act quickly to prevent further damage. There are several methods that professional plumbers use to clear tree root blockages and repair damaged pipes:
A. High-Pressure Water Jetting
High-pressure water jetting is an effective method for clearing tree root blockages. This technique uses a powerful stream of water to cut through the roots and flush them out of the pipes. Water jetting can also remove any other debris that has become tangled with the roots, restoring normal water flow.
B. Drain Snaking
In some cases, a drain snake (also known as an auger) can be used to break up and remove tree roots. The plumber feeds the snake into the drain, where it cuts through the roots and clears the blockage. This method is typically used for minor root intrusions.
C. Pipe Relining
If the roots have caused significant damage to your pipes, pipe relining may be necessary. This process involves inserting a new, durable lining into the damaged pipe, creating a smooth surface that prevents future root intrusions. Pipe relining is a cost-effective and less invasive alternative to replacing the entire pipe.
D. Pipe Replacement
In severe cases where the pipe has been extensively damaged by tree roots, pipe replacement may be required. This involves excavating the damaged section of the pipe and replacing it with a new one. While this is a more invasive process, it ensures that the problem is fully resolved.
5. Why You Should Call a Professional Plumber
An Adelaide plumber expertly cleaning a residential drain using advanced equipment
Dealing with tree root blockages requires the expertise and tools of a professional plumber in Adelaide. Licensed plumbers use state-of-the-art technology, including CCTV inspections and high-pressure water jetting, to diagnose and clear tree root blockages quickly and effectively. They also offer pipe relining and replacement services to repair any damage caused by roots, ensuring your plumbing system remains in top condition.
Tree roots can cause serious problems for your plumbing system, leading to blocked drains, damaged pipes, and costly repairs. By recognising the signs of root intrusion and taking preventive measures, such as regular drain inspections and cleaning, you can protect your pipes from damage. If you suspect tree roots are causing a blockage in your drains, don’t wait—contact a professional plumber in Adelaide to resolve the issue and restore your plumbing system to full functionality.