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how to remove a stuck bathtub drain without breaking the trap

bathtub has a plastic trap and the twist and lift drain plug is very difficult to turn. afraid of breaking the plastic trap. suggestions?

1 answer

8/30/2026 · contractor

Removing a stuck bathtub drain can be tricky, especially with a plastic trap. Here are some steps you can follow to try and free it without damaging the trap: 1. **Apply Lubricant**: Use a penetrating oil or a silicone-based lubricant around the edges of the drain plug. Let it sit for about 10-15 minutes to help loosen any debris or corrosion. 2. **Use a Rubber Grip**: If the drain plug has a knob or handle, try using a rubber grip or a pair of pliers with a cloth wrapped around the handle to provide better grip without damaging it. 3. **Heat Application**: Carefully apply heat using a hairdryer around the drain area. The heat can expand the metal slightly, which may help loosen the plug. Be cautious not to overheat or damage the surrounding materials. 4. **Gentle Tapping**: Lightly tap around the drain with a rubber mallet or a similar tool. This can help dislodge any debris that may be causing it to stick. If these methods don’t work, it might be best to consult a licensed plumber to avoid damaging the trap or causing leaks. Costs for a plumber can range from $75 to $150 per hour, depending on your location. As a next step, consider getting 2-3 local quotes on Handyman.com to find a professional who can assist you. — Assisted answer