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Blocked drains in Sydney are the result of a gradual buildup that happens over months or years without being noticed. What starts as a small amount of grease, hair, soap residue, food waste, and dirt slowly sticks to the inside walls of your pipes and begins to restrict the natural flow of water.
Because pipes are hidden underground or behind walls, the warning signs are easy to miss until the situation becomes disruptive. The sink starts draining slowly, the toilet begins to gurgle, the shower tray fills with water, and unpleasant smells begin to linger around the home.
This is the point where most people start searching for drain cleaning, but the real question that matters is how professional drain clearing service actually restores your pipes and why it works so effectively compared to DIY fixes.
The Two Types of Drains on Your Property
Before we talk about how drain clearing works, you need to understand the types of drains on your property.
Sewer Drains
These drains carry wastewater from:
- Toilets
- Showers
- Baths
- Sinks
- Washing machines
All of this flows into council sewer mains or your septic system. Because these pipes carry waste, grease, and organic material, they are the most common pipes to block.
Stormwater Drains
These drains carry rainwater from:
- Roof gutters
- Downpipes
- Ground drains
- Outdoor pits
Stormwater flows directly into local waterways, and these drains commonly block from:
- Leaves
- Mud
- Garden debris
While the source of the blockage is different, effective removal still depends on professional drain cleaning carried out with specialised tools.
What Happens During Drain Clearing?
Modern stormwater and sewer drain cleaning follows a clear process that focuses on inspection, accuracy, and the use of specialised equipment rather than guesswork.
Step 1: CCTV Drain Inspection
The first step in proper drain cleaning is an internal inspection of the pipe using a high-definition CCTV drain camera. This camera travels through the pipe and provides a live view of what is happening inside the drainage system.
This inspection reveals the location of the blockage, identifies what is causing it, shows whether tree roots are present, and reveals any cracks or structural damage within the pipe.
By seeing the problem clearly, the correct solution can be applied without unnecessary digging or trial and error.
Step 2: High-Pressure Water Jet Drain Cleaning
High-pressure water jetting is crucial for effective drain cleaning and offers long-lasting results. A specialised jetting hose is fed into the pipe, releasing water at extremely high pressure in multiple directions.
This powerful water flow cuts through tree roots, breaks apart hardened grease, dislodges built-up sludge, and thoroughly scrubs the pipe walls clean. Unlike older mechanical tools that only pierce through the blockage, jetting restores the full internal diameter of the pipe.
With the obstruction removed, water flows freely again, eliminating slow drainage, bad smells, and unusual noises that often occur with blockages. This stage completes the core of the drain clearing service.
Step 3: Final Camera Check
After the cleaning process is complete, the CCTV drain camera is re-inserted into the pipe for a final inspection. This confirms that the blockage has been fully removed and allows the overall condition of the pipe to be checked.
If any damage such as cracks or weak sections is detected, solutions like pipe relining can be recommended before future problems develop.
What Are the Benefits of a Drain Clearing Service?
Drain cleaning by a plumber in Sydney offers practical and long-term benefits that go beyond simply removing a blockage. Here are some key benefits:
- Restores optimal water flow
- Prevents recurring blockages
- Removes tree roots effectively
- Reduces the risk of pipe damage
- Improves the lifespan of your plumbing system
- Keeps stormwater drains functioning during heavy rain
- Identifies hidden pipe problems early
- Eliminates bad odours
- Creates a healthier home environment
These benefits highlight why scheduling drain cleaning every 1 to 2 years is an important part of maintaining a healthy plumbing system.
Conclusion
If your drains are showing early signs or have already become blocked, it’s best to act before the issue causes further disruption to your home.
Contact Hero Plumbing on 02 9137 8549 or use our online form to arrange a professional drain clearing service and restore proper flow through your pipes.
