A blocked drain. It’s a common household headache that can quickly escalate from a minor inconvenience to a major plumbing emergency. But before you reach for the panic button, know that many drain blockages can be tackled with simple DIY solutions. At Newman & Barker Plumbing, servicing Campbelltown and the surrounding Sydney suburbs, we’re here to guide you through some effective methods and help you determine when it’s time to call in the professionals.
The Plunger: Your First Line of Defence
The humble plunger is often the most effective tool for clearing minor blockages. For sinks and showers, a cup plunger is ideal. For toilets, a flange plunger, with its extended flap, provides a better seal.

- How to Plunge:
- Ensure there’s enough water to cover the cup of the plunger.
- Create a tight seal around the drain opening.
- Plunge vigorously up and down for 20-30 seconds.
- Remove the plunger and check if the water drains.
- Repeat if necessary.
The Drain Snake: Reaching Deeper Blockages
For blockages further down the pipe, a drain snake (also known as a plumber’s eel) can be a lifesaver. These flexible tools can break up or retrieve stubborn clogs.

- How to Use a Drain Snake:
- Insert the snake into the drain opening.
- Crank the handle to feed the snake through the pipe.
- When you feel resistance, continue cranking to break up the blockage.
- Retrieve the snake, removing any debris.
- Run water to check if the drain is clear.
Natural Remedies: Eco-Friendly Solutions
For minor clogs caused by grease or soap buildup, natural remedies can be effective and environmentally friendly.

- Baking Soda and Vinegar:
- Pour a cup of baking soda down the drain.
- Follow with a cup of white vinegar.
- Cover the drain and let it fizz for 30 minutes.
- Flush with boiling water.
- Boiling Water:
- Simply pour a kettle of boiling water down the drain.
- This can help loosen grease and soap buildup.
When to Call a Pro: Recognising the Signs
While DIY solutions can be effective for many blockages, some situations require the expertise of a licensed plumber.
- Recurring Blockages: If you’re constantly dealing with clogged drains, it could indicate a more significant problem, such as a blocked sewer line or damaged pipes.
- Multiple Blocked Drains: If several drains are clogged simultaneously, it could be a sign of a blockage in the main sewer line.
- Foul Odours: A persistent foul odour coming from your drains could indicate a blockage in the sewer line or a build-up of sewage.
- Slow-Draining Toilets: A toilet that drains slowly or not at all could indicate a blockage in the toilet drain or sewer line.
- Gurgling Sounds: Gurgling sounds coming from your drains could indicate a blockage or air trapped in the pipes.
- Water Backups: If you experience water backups in your drains or toilets, it’s a clear sign of a serious blockage.
- If you are unsure: If you have tried the DIY methods and the drain is still clogged, or if you are unsure of what to do, it is always best to call a professional.

Newman & Barker Plumbing: Your Local Plumbing Experts
At Newman & Barker Plumbing, we’re committed to providing reliable and efficient plumbing services to residents of Campbelltown and Sydney. Our experienced plumbers can quickly diagnose and resolve even the most stubborn drain blockages. We use state-of-the-art equipment and techniques to ensure your drains are clear and flowing freely.
Don’t let clogged drains disrupt your daily life. Contact Newman & Barker Plumbing today for fast and reliable service. We’re here to help you keep your plumbing system in top condition.