Preventive Measures for Avoiding Blocked Drains

Name: Blocked Drain Sydney
Brand: Sydney Plumber Blocked Drains
Rating: 5 (3 reviews)

Posted by Sydney Plumber Blocked Drains on 25 Dec 2025

A blocked drain can cause frustration and should be addressed immediately. We have compiled a list with signs to watch for when you are dealing with blocked drains.

Slow draining

Blockages can occur when your bathtub or sink drains slower than usual. This is the most obvious sign of a blocked drain. It could be caused by something as simple as a buildup of hair, soap, or grease.

Foul Odors

A blockage in your pipes can cause foul odors from your drains. The smell could be caused by anything from rotting food stuck in your kitchen sink to organic matter caught in your bathroom’s waste pipe.

Strange Noises

Gurgling noises coming from your pipes is another clear sign that you may have a blocked drain. These noises are usually heard when water is draining from sinks or toilets. These noises are often caused by trapped air trying to escape from the blockage.

Water Backing Up

A blocked drain is when water backs up in other fixtures, such as sinks or toilets, or when you use appliances like washing machines or dishwashers. Water backup can cause flooding if left untreated.

What To Do About A Blockage

We’ve already covered the signs of a blocked drain, but let’s now look at what to do if yours is causing problems.

Use A Plunger To clear small blockages in your pipes, a plunger is a good choice.
Pour Boiling Water: Pouring boiling water down your drain can help break down soap scum and melt away any grease or fats.
Try A Store-Bought Drain Cleaner: Be careful when using these as some can damage pipes over time. You can also make your own drain cleaner with baking soda and vinegar.

If none of these solutions work, it’s time to call in a professional plumber. They’ll have the expertise and tools to find and remove any blockages from your pipes.

Conclusion

Blocked drains are frustrating and can cost you money. However, catching them early will help prevent future damage. By keeping an eye out for the signs we’ve discussed above, you’ll be able to quickly identify when you need to take action.

Key Takeaways

Slow draining is a common sign of a blocked drain caused by a buildup of hair, soap or grease.
Your drains may be leaking foul odors that could be indicative of blockage due to organic matter trapped in them.
Gurgling noises coming from your pipes are usually heard when water is draining from sinks or toilets – they may denote trapped air trying desperately to escape through the blockage.
Water backing up into other fixtures indicates that there might be an issue with your drainage system.
There are many solutions, starting with a plunger