Your Ultimate Guide to Clearing and Unblocking Clogged Drains with Ease

Name: Blocked Drain Perth
Brand: Perth Blocked Drains Plumbing
Rating: 5 (3 reviews)

Posted by Perth Blocked Drains Plumbing on 25 Feb 2026

A blocked drain can cause frustration and should be addressed immediately. With that in mind, we’ve put together a list of signs to look out for when it comes to 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

Foul odors coming from drains can indicate that there’s a blockage somewhere in your pipes. 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. If left untreated, water backup can lead to further issues such as flooding.

How to Deal with a Blockage

Now that we’ve covered some of the signs of blocked drains let’s take a look at what you should do if you suspect there’s an issue with yours:

Use A Plunger: A plunger can help dislodge any small blockages within your pipes.
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 is time to call a professional plumber. They’ll have the expertise and tools to find and remove any blockages from your pipes.

Conclusion

Blocked drains can be frustrating to deal with, but catching them early can save you money and prevent further damage. You’ll quickly be able to identify the signs that we have discussed and take appropriate 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.
When water drains from toilets or sinks, you will hear gurgling sounds coming from your pipes. This could indicate trapped air trying to escape.
If water is backing up in other fixtures, it could indicate a problem with your drainage system.
Solutions range from using a plunger