How NOT to Unclog a Drain (And What to Do Instead)

By Bailey Bros Plumbing & Drain

Clogged drains happen to the best of us—whether it's hair in the shower, grease in the kitchen sink, or a mystery gunk that seems to have materialized overnight. When your drain is slow or completely blocked, it’s tempting to try a DIY fix right away. But before you reach for the wrong tool or pour something questionable down the pipe, read this guide.

We’re here to help you avoid making the problem worse—and show you how to do it the right way.

🚫 How NOT to Unclog a Drain

Clogged Tub

1. Don’t Use Chemical Drain Cleaners

Sure, those brightly labeled bottles promise fast results, but here’s the truth:Chemical cleaners are harsh on your pipes. Over time, they can corrode PVC, damage older metal pipes, and even weaken seals and joints. Plus, if they don’t work, you’re left with a sink full of toxic sludge.

Pro Tip: If you already used a chemical cleaner and it didn’t work, don’t try to plunge or snake the drain—this can cause splashing and chemical burns. Call a professional instead.

2. Don’t Jam Things Down the Drain

A wire hanger may seem like a clever solution, but makeshift tools can scratch pipes, compact the clog further, or break off and make things worse. Trust us: we’ve pulled out our fair share of broken plastic forks, coat hangers, and mystery sticks.

3. Don’t Ignore the Problem

Slow drains don’t fix themselves. If water is backing up or draining sluggishly, that’s your drain’s way of waving a red flag. Waiting too long can turn a small clog into a complete blockage—and potentially a plumbing emergency.

✅ How to Properly Unclog a Drain

1. Start With Boiling Water

Sometimes, a simple pot of boiling water can loosen soap scum, grease, or minor buildup. Slowly pour it down the drain in stages, letting it sit for a few seconds between pours.

Best for: Kitchen sinks with grease buildup.Not recommended for: PVC pipes (use hot, but not boiling, water to avoid warping).

2. Try a Plunger (The Right Kind!)

A standard cup plunger works well for sinks and tubs. Make sure there’s enough water to cover the plunger head, create a good seal, and give a few firm pumps.

Tip: Use a flange plunger (with a tapered bottom) for toilets.

3. Use a Drain Snake or Zip-It Tool

These are inexpensive and safe for removing hair and other shallow clogs. Feed the tool down the drain slowly, twist or pull up gently, and dispose of the gunk (gloves highly recommended!).

4. Check the Trap (for Sinks)

If you're comfortable with basic plumbing, you can unscrew the P-trap under the sink and manually remove any blockages. Place a bucket underneath to catch any water or debris.

Not sure how to do this? Don’t worry—we’re just a phone call away.

5. Call Bailey Bros Plumbing & Drain

If the clog persists, smells foul, or keeps coming back, it’s time to bring in the pros. We use safe, effective tools (like professional augers and hydro-jetting) that clear the problem without damaging your pipes.

Final Thoughts

Trying to unclog a drain yourself can work—but only if you do it the right way. When in doubt, avoid risky DIY hacks and call in the experts at Bailey Bros Plumbing & Drain.

Your pipes (and your future self) will thank you.

Need help today? Call us at 443-787-5995.