Blocked pipes are every homeowner’s nightmare, but not every blockage needs a costly emergency call.
When Your Drain Doesn’t Drain
If water is slow to disappear, or worse, starts coming back up, it’s likely time to think about clearing blocked drains before things get messy.
Blocked drains are more than inconvenient; they can damage your plumbing, lead to foul odours, and even cause water to back up into your home.
Fortunately, there are simple and effective DIY drain-clearing tips you can try before calling in a professional.
Why Drain Blockages Happen in the First Place
Understanding the cause helps you prevent future blockages.
Blockages occur due to a buildup of hair, grease, soap scum, food particles, or even tree roots invading outdoor pipes.
Bathroom sinks and showers often get blocked by hair and soap, while kitchens suffer from grease and food residue.
Signs You Need Drainage Clearing Right Away
Don’t ignore these common warning signs.
- Water draining slower than usual
- Gurgling noises from the pipes
- Foul smell near the drain
- Water pooling around the drain
- Toilets that don’t flush properly
If you’re noticing more than one of these, it’s time to start thinking about clearing a blocked drain immediately.
Quick DIY Drain Clearing Methods You Can Try
Before you call a plumber, these home remedies could do the trick.
1. Boiling Water
A kettle full of boiling water can loosen grease and soap buildup, especially in kitchen sinks.
2. Baking Soda and Vinegar
Pour ½ cup of baking soda, followed by 1 cup of vinegar. Cover the drain and let it sit for 15 minutes, then flush with hot water.
3. Plunger Power
A basic plunger works wonders on both sinks and toilets. Ensure there’s enough water to cover the plunger’s base before plunging.
4. Plumbing Snake (Drain Auger)
Use a manual or motorised snake to reach deep blocks. It’s especially useful for clearing blocked drains in showers and bathtubs.
5. Wet and Dry Vacuum
If you have one, the vacuum can suck the blockage out—just be cautious not to make a bigger mess.
When These DIY Tips Won’t Work
Not every blockage can be solved with vinegar and a plunger.
If you’ve tried multiple methods and the water is still backing up, the issue might be deeper in the system or caused by tree roots, collapsed pipes, or solidified grease.
These require professional drainage clearing tools like hydro jetting or CCTV inspection.
Tools You Can Keep Handy at Home
Having the right tools can save you time and money.
- Plunger (for sinks and toilets)
- Hand auger (snake)
- Drain brush
- Wet/dry vacuum
- Enzyme drain cleaner (monthly use helps prevent buildup)
For a helpful guide on avoiding common cleaning mistakes while protecting your plumbing, check out these top tips from Perth Cleaning.
Drain Clearing: The Outdoor Battle with Tree Roots
Tree roots are the top culprit for underground blockages in Australia.
As trees search for water, their roots can find tiny cracks in old sewer pipes. Once inside, they grow rapidly and block the flow completely. DIY won’t fix this. You’ll need professional drain clearing with a root cutter or hydro jetting tool.
To avoid this, regularly trim nearby trees and use a CCTV inspection annually.
Should You Use Chemical Drain Cleaners?
They promise quick results, but at what cost?
Chemical cleaners might dissolve minor blocks, but they also corrode older metal or PVC pipes. Use them sparingly and only as a last resort. For persistent or recurring blocks, it’s best to consider a safer long-term fix or consult a licensed plumber.
When to Call a Drain Clearing Professional
Sometimes, it’s simply not worth the risk of DIY.
Here’s when you should stop and call a pro:
- Repeated blocks that won’t clear
- Foul smells that don’t go away
- Gurgling sounds in multiple drains
- Water backing up in more than one fixture
- You suspect a sewer line issue
Professional Techniques for Clearing Blocked Drains
Here’s how a licensed plumber tackles the tough stuff.
CCTV Drain Inspection
Used to locate the exact blockage source without digging. Ideal for root invasions and deep blocks.
Hydro Jetting
High-pressure water clears out everything, from grease and sludge to tree roots. More thorough than snaking.
Electric Drain Augers
More powerful than hand snakes, these cut through solid blocks deep in the system.
Pipe Relining
If your pipes are damaged, relining them can restore flow without full replacement.
Benefits of Hiring a Professional
Still unsure? Here’s why a pro is a smart investment.
- Saves time and hassle
- Prevents damage from failed DIY attempts
- Long-term solution vs. short-term fix
- Comes with warranties and expert advice
- Access to tools like jetting and cameras
How to Prevent Blocked Drains in the First Place
An ounce of prevention is worth a kilo of plumbing bills.
- Use strainers in your sinks and showers
- Never pour grease down the kitchen drain
- Don’t flush wipes, sanitary products, or cotton buds
- Avoid hair blocks by brushing before showering
- Perform seasonal checks of outdoor drains and gutters
Need a full guide on home plumbing care? Explore more helpful insights on maintaining your systems here.
Signs It’s More Than Just a Simple Blockage
Blocks can be symptoms of a bigger issue.
If you notice constant blocks, damp patches in the yard, or foul odors near your drains, it could point to damaged pipes or improper drainage slope. In such cases, a comprehensive inspection is essential before proceeding with regular clearing.
Final Thoughts on Clearing Blocked Drains the Right Way
To sum up, clearing blocked drains doesn’t always require a plumber. Many issues can be resolved with easy DIY methods like plungers, snaking, or natural cleaners.
However, if you’re dealing with repeat blocks, foul smells, or system-wide backups, it’s time to call a professional.
Don’t wait for a minor issue to become a costly emergency. Contact our licensed team today and get a no-obligation quote for professional drain clearing services.
Frequently Asked Questions
What’s the easiest method for clearing a blocked drain at home?
Boiling water and a plunger often work for minor kitchen or bathroom sink blocks.
Can I use bleach for drain clearing?
Bleach isn’t effective for breaking down blocks and may damage pipes over time. Use enzyme-based cleaners instead.
Is drainage clearing safe for all pipe types?
DIY methods like snaking and hot water are generally safe, but chemical cleaners may damage older systems.
How often should I get my drains professionally cleared?
Once a year is a good rule of thumb for older homes or those with frequent blockages.
Should I replace pipes after repeated blockages?
Not necessarily. A CCTV inspection can reveal if a repair or relining is enough before opting for full replacement.
