Post By Admin
August 20, 2025A clogged toilet is one of those problems you can’t ignore. The longer you leave it, the worse it gets. That’s why every homeowner should know how to use a toilet plunger the right way.
With the proper technique, you can fix most clogs quickly and avoid water spilling onto your floor. Plunging may look simple, but doing it incorrectly only wastes time and makes a bigger mess.
In this guide, you’ll learn not only how to plunge correctly but also which type of plunger works best, how to prepare before you start, and what to do if plunging isn’t enough.
And if the clog still refuses to budge, you can always call us for blocked toilet repair so the problem is solved properly.
Best Types of Plungers for Unclogging Toilets
Here are the main plunger types you’ll come across, and why one is clearly better suited to toilets than the others.
1. Cup Plunger
The basic cup plunger is what most households have lying around. It has a simple dome-shaped rubber cup at the end of a handle. While this tool works fine for flat surfaces like sinks and tubs, it struggles with toilets.
The curved drain inside the toilet bowl prevents the cup from sealing properly. Without that seal, you can’t generate the pressure needed to push the clog through. If this is your only option, it may help with very light blockages, but don’t expect miracles.
2. Flange Plunger
This is the plunger designed specifically for toilets. It looks like a cup plunger but has an extra rubber flap (called a flange) that extends from the bottom of the cup.
That flap fits perfectly into the toilet drain opening, forming a tight seal that allows for strong suction and pressure.
This is the type of plunger every homeowner should keep. It’s affordable, easy to find at any hardware store, and far more effective for unclogging a toilet with a plunger.
If you’ve ever struggled with plunging before, chances are you were using the wrong tool.
3. Accordion Plunger
The accordion plunger has a ribbed, plastic body that compresses like an accordion. It’s designed to deliver strong pressure for tough clogs. While powerful, it can be a bit harder to use correctly, and if you’re not careful, it can splash water out of the bowl.
For stubborn blockages, though, this design can be very effective. Keep in mind it’s less common than flange plungers, and some people find it bulky to store.
How to Unclog a Toilet Using a Plunger
Now let’s go through the steps on how to properly use a toilet plunger. Each stage is important. Rushing the process or skipping steps often leads to more mess and less success.
Step 1: Prepare the Toilet Area
The first thing to do is check the water level. If the bowl looks close to overflowing, locate the shut-off valve behind the toilet and turn off the water supply. This stops water from rising higher if the clog worsens.
Next, lay down old towels or newspapers around the base of the toilet to protect your floor. Plunging can sometimes cause splashes, and you don’t want dirty water soaking into tiles or grout. Preparing the area keeps everything cleaner and less stressful.
Step 2: Place the Plunger Correctly
Position the plunger so the rubber flange is inside the toilet drain opening. Tilt it slightly at first to let any trapped air escape, then press it down firmly to create a tight seal.
If you leave air inside the cup, the plunging motion won’t have much force. The key here is a snug, airtight fit. The stronger the seal, the more pressure you’ll build with each plunge.
Step 3: Use the Right Plunging Motion
Start with a gentle push downward to secure the seal, then use steady, strong up-and-down movements. You don’t need to push extremely hard; the goal is to maintain consistent pressure changes that move water back and forth through the pipe.
Think of it as pumping the clog loose rather than hammering at it. Repeat 15–20 plunges in one round. Keep the handle straight to avoid breaking the seal. Done correctly, this is the most reliable way to plunge a toilet with a plunger and clear a clog.
Step 4: Flush and Check Progress
After several plunges, check the water level. If it begins to drain lower or you hear the clog shift, try a test flush. The water should flow quickly and normally. If it drains slowly or starts rising again, stop and plunge for another round.
If the toilet begins to overflow, immediately turn off the supply and wait before trying again. An overflowing toilet is often a sign that the clog is deeper or larger than plunging can handle alone.
What If Your Plunger Doesn’t Work?
If the toilet is still blocked after several attempts, the clog might be too stubborn or too deep. In that case, try a toilet auger, which can reach further down the drain to break up the blockage.
Some homeowners also use a mix of hot water and dish soap to soften grease-based clogs, or a safe mixture of baking soda and vinegar for lighter buildups.
For a full breakdown of these methods, visit our guide on how to unblock a toilet. And remember, if nothing works, don’t keep plunging for hours. Get professional help before the problem gets worse.
FAQ about Using a Toilet Plunger
Many homeowners aren’t sure if they’re plunging correctly. Here are some of the most common questions.
How do I know if I’m plunging correctly?
If the water in the bowl moves up and down with your plunges, you’ve got a proper seal. Without that motion, you’re only moving the plunger, not the blockage. A correct seal is the single most important step in using a toilet plunger effectively.
What is the best plunging technique?
The best method is steady, controlled pushes and pulls while keeping the seal intact. Avoid frantic, shallow plunges. Think of it as pumping the pipe with water pressure instead of just jabbing at the clog.
Should I flush after plunging?
Yes, but only once you feel the clog has loosened. Flushing too soon risks overflow, which can make the problem worse. Wait until the water level has dropped or you hear the blockage move before flushing.
Knowing the basics of how a toilet works will help you understand when it’s safe to test the flush.
Conclusion
Learning how to use a toilet plunger properly is one of the simplest but most useful skills for homeowners. With the right tool, a proper seal, and steady plunging motions, most clogs can be cleared without calling for help.
Still, not every blockage can be solved with a plunger. If the problem continues, or if you’re facing frequent clogs, it may be a sign of a bigger plumbing issue. That’s when it’s best to call the experts.
Neighbourhood Plumbing will make sure your toilet is back in working order without the stress.
Contact us today for fast, reliable toilet and plumbing service across Melbourne.
About the Author
From unclogging the toughest drains to repairing leaking toilets, Ricky is a seasoned plumber who has brought his craftmanship to homes across Melbourne. He is passionate about sharing plumbing tips just as much as he is about fixing your plumbing issues. So, when your taps or pipes begin leaking, you know who to call.
