As a plumber serving Charleston and the Lowcountry, I’ve been called out to homes for clogged toilets, slow-draining sinks, and other simple plumbing issues that could have easily been solved with the right plunger.
For homeowners, knowing which plunger to use and when can save you time and money. So, here’s a quick guide on the three most common types of plungers, what they’re best used for, and a few pro tips to keep in mind.
1. Cup Plunger (Sink Plunger)
The classic. It’s a simple rubber cup on a handle, and it's the most common type you’ll find under the kitchen sink. A cup plunger is best for sinks, bathtubs, and showers
Avoid using on:
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Toilets (the flat rubber cup doesn’t seal well in a toilet’s curved drain)
A cup plunger works best on flat, smooth surfaces. Be sure to submerge the rubber cup in water, as it’s more effective when you’re plunging with water rather than air.
2. Flange Plunger (Toilet Plunger)
This looks a lot like a cup plunger, but it has an additional rubber flap (flange) that folds out from inside the cup. This makes it the ideal tool for toilets. The flange helps create a better seal in the toilet’s curved drain, allowing for better pressure and more effective results.
Pro Tip: If needed, you can use it as a cup plunger in a pinch by folding the flange back in.
3. Accordion Plunger
If you need serious power, this is the one. The accordion plunger has a plastic bellows that provides more pressure with each plunge, making it perfect for stubborn toilet clogs.
Best for:
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Stubborn toilet clogs
Not ideal for:
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Sinks or tubs
Tip: If you use this plunger, soften the plastic in warm water first to get a better seal and better results.
How Plungers Work
A plunger uses pressure and suction to dislodge clogs. When you push down, you’re forcing water into the clog. When you pull up, the suction helps break it up. It’s the push-pull motion that clears things up.
Pro Tips
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Always make sure there’s enough water in the fixture to cover the plunger cup.
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If you’re using a plunger on a sink, cover the overflow hole with a wet rag to improve suction.
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Keep a cup plunger for sinks and a flange plunger for toilets.
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Use a steady, consistent rhythm when plunging — it’s more effective than simply jabbing.
At Rooter-Man SC, we love solving plumbing problems, but our goal is to help you feel confident tackling these smaller issues yourself. With the right plunger and a little knowledge, you can handle a lot of common clogs on your own. If you get stuck, though, don’t hesitate to give us a call. We’ve got you covered!
https://rootermansc.com/
