A well-functioning plumbing system is one of the unsung heroes of a happy home. But when something goes wrong, it can quickly become stressful—not to mention expensive. The good news? Many common plumbing issues in Australia can be fixed with a bit of DIY know-how. Here’s a look at the top five problems Aussie households face and how to sort them out before calling in the pros.
1. Leaky Tap Repair
That persistent drip-drip-drip from the bathroom or kitchen tap isn’t just annoying—it can waste hundreds of litres of water every year. A leaky tap repair is one of the easiest fixes to handle yourself.
What causes it?
- Worn-out washers or O-rings
- Loose parts or corrosion inside the tap
How to fix it:
- Turn off the water supply
- Unscrew the tap and inspect the washer
- Replace with a new one
- Reassemble the tap and turn the water back on
This is one of those DIY plumbing fixes that’s quick, cheap and satisfying. Needing a completely new tap? Head to our Tapware page to browse are fantastic range.
2. Clogged Drain Solutions
Blocked drains are a common headache in the kitchen, bathroom, and laundry. Whether it’s food scraps, hair or soap scum, blockages build up fast.
How to clear a clogged drain:
- Pour boiling water down the drain
- Follow with a mix of bicarb soda and vinegar
- Let it fizz, then flush with more hot water
- Use a plunger or drain snake if needed
If it’s a recurring problem, consider professional inspection for more serious issues.
3. Running Toilet Fix
Toilets that won’t stop running can waste a shocking amount of water and bump up your bills. Luckily, a running toilet fix is usually simple.
Common causes:
- A faulty flapper
- Misaligned float
- Worn-out fill valve
How to fix it:
- Open the cistern lid and check the components
- Adjust or replace the flapper if needed
- Make sure the float is sitting at the right level
- If unsure, replacement toilet parts are readily available
Looking for a smarter and more eco-friendly toilet? Take a look at our dual flush products or check our out Smart Toilet solution.
4. Low Water Pressure Causes
Turning on the shower and getting a weak dribble instead of a decent flow? Low water pressure causes range from small clogs to major pipe issues.
Troubleshooting tips:
- Check for build-up in the showerhead or taps
- Clean or replace blocked aerators
- Inspect pipes for signs of leaks or corrosion
If the issue affects the whole house, contact your water provider or a licensed plumber. If you need to buy a new shower head, make sure to look at our product page and get in contact with one of our team – they are always happy to help!
5. Hot Water System Problems
There’s nothing worse than a cold shower on a chilly morning – especially as we head into the Australian winter! Hot water system problems are common in Australian homes, even more so with older units.
Signs of trouble:
- No hot water
- Water is too hot or too cold
- Rusty or smelly water
Possible fixes:
- Check the thermostat settings
- Inspect the pilot light (for gas systems)
- Drain the tank to remove sediment build-up
If it’s over 10 years old, it might be time for a replacement. We have a great selection of Electric Hot Water Systems on our website here.
Bonus Tip: Pipe Corrosion Prevention
Many older Australian household plumbing systems have galvanised steel pipes, which are prone to rust over time. To avoid leaks and damage:
- Install a water filtration system to reduce minerals
- Replace old pipes with copper or PEX alternatives
- Have your system inspected regularly by a licensed plumber
Need Help? We’ve Got the Supplies
At Budget Plumbing Centre, we make it easy to tackle plumbing issues yourself—with the right tools, advice and affordable products. We’re your one-stop shop for bathroom plumbing supplies in Perth. Need expert advice? Pop into our showroom or browse our online store.
