DIY Plumbing Hacks: Unclog Drains & Fix Common Household Issues

Keeping your home’s plumbing in top shape doesn’t always require a professional. While some issues need a licensed plumber, many common problems—like blocked drains, leaking taps, and low water pressure—can be fixed with a few simple DIY plumbing tips.

At Pat’s Plumbing and Gas, we understand that minor plumbing issues can be frustrating. That’s why we’ve put together this step-by-step guide to help homeowners in NSW tackle small plumbing problems safely and effectively. However, if you’re ever in doubt or facing a major issue, always call a professional plumber to avoid further damage.

1. How to Unblock a Drain – Simple DIY Methods

Blocked drains are one of the most common household plumbing issues. If left untreated, they can lead to bad odours, slow drainage, or even burst pipes. Before calling a drain cleaning plumber, try these effective DIY drain-unblocking methods:

🔹 Method 1: Boiling Water

• Works best for grease, soap, and minor blockages.
• Simply boil a kettle of water and pour it slowly down the drain.

🔹 Method 2: Baking Soda & Vinegar

• Perfect for organic build-ups like hair and food debris.
• Pour ½ cup of baking soda into the drain, followed by 1 cup of vinegar.
• Let it fizz for 10–15 minutes, then rinse with hot water.

🔹 Method 3: Plunger

• Best for toilets and kitchen sinks.
• Fill the sink or toilet with some water, place the plunger over the drain, and pump vigorously.

🔹 Method 4: Drain Snake or Wire Coat Hanger

• Useful for removing hair clogs in bathroom sinks or showers.
• Insert the wire, twist, and pull out debris.

🚨 Still blocked? If these methods don’t work, contact Pat’s Plumbing and Gas to inspect your pipes professionally.

2. Fixing a Leaking Tap – Stop Wasting Water & Money

A leaking tap can waste thousands of litres of water every year. Here’s how to fix a dripping tap in just a few steps:

✅ Turn off the water supply – Locate the isolation valve under the sink.
✅ Remove the tap handle – Unscrew it using a spanner.
✅ Replace the washer or O-ring – This is usually the cause of the leak.
✅ Reassemble & test – Turn the water back on and check for leaks.

💡 Pro Tip: If the leak persists, the issue could be deeper within the pipes. Pat’s Plumbing and Gas can diagnose and repair more complex leaks.

3. How to Fix Low Water Pressure in Your Home

Low water pressure can make showering and washing dishes a hassle. Here’s how to troubleshoot:

🔹 Check all taps – If only one tap has low pressure, the issue is likely a blocked aerator.
🔹 Clean the aerator – Unscrew the faucet tip and rinse out any debris.
🔹 Inspect for leaks – A hidden leak could be reducing water pressure.
🔹 Call Pat’s Plumbing and Gas – If the whole house has low pressure, the issue might be in the main water line.

4. DIY Guide to Fixing a Running Toilet

A constantly running toilet can waste hundreds of litres of water daily. Try this quick fix:

✅ Remove the toilet tank lid and check the flapper valve – It may be misaligned.
✅ Adjust the float – If the water level is too high, adjust the float to stop excess water from entering the tank.
✅ Replace the flapper – If it’s worn out, a replacement is inexpensive and easy to install.

🔧 Still having issues? Pat’s Plumbing and Gas can fix more complex toilet problems.

5. Signs You Need a Professional Plumber

While DIY plumbing can solve minor issues, some problems require an experienced licensed plumber near you. Call Pat’s Plumbing and Gas if:

🚨 Drains remain blocked despite multiple DIY attempts.
🚨 Water pressure drops suddenly throughout your home.
🚨 There’s a gas smell – You may need a gas and plumbing expert, Pat’s Plumbing and Gas.
🚨 Your hot water system isn’t working.
🚨 There’s a major leak or burst pipe.

If you’re in Jordan Springs, Penrith, Kingswood, Cambridge Park or surrounding NSW areas, our team at Pat’s Plumbing and Gas is here to help with emergency plumbing, gas fitting, and blocked drains.

FAQs – DIY Plumbing Questions People Ask

1. What is the best way to unblock a drain?

Boiling water, baking soda & vinegar, or using a plunger are great first steps. If the blockage is stubborn, Pat’s Plumbing and Gas can assist.

2. How do you unblock a drain naturally?

Mix baking soda and vinegar, let it fizz, and rinse with hot water.

3. Can I use bleach to unclog a drain?

Bleach can help with odours but won’t break down solid blockages. Stick to natural solutions or a professional drain cleaning plumber.

4. How do I stop my tap from dripping?

Usually, replacing the washer or O-ring will fix the issue. If the leak continues, call Pat’s Plumbing and Gas for an inspection.

5. When should I call a professional plumber?

If DIY fixes don’t work, or you notice major leaks, sewage backups, gas leaks, or water damage, call Pat’s Plumbing and Gas immediately.

Need a Plumber in NSW? Contact Pat’s Plumbing and Gas Today!

While DIY plumbing tips can help with minor issues, some problems require a qualified professional. If you’re dealing with a blocked drain, leaking tap, burst pipe, or emergency plumbing issue, Pat’s Plumbing and Gas is here to help.

📍 Servicing Jordan Springs, Penrith, Kingswood, Cambridge Park and surrounding NSW areas
📞 Call us today for expert plumbing services!

Get your plumbing fixed right – the first time!