How to Remove a Stuck Bathroom Sink Drain Flange

Before you even consider how to remove a stuck bathroom sink drain flange, make sure you have the right tools. If not, it may be more appropriate to call a plumber who has the right equipment for this job. A stovetop burner can come in handy to loosen the metal clips holding your drainpipe into place. If there is no access from below, you’ll also need an adjustable wrench or channel locks and a pair of needle-nose pliers if your plumbing pipes are plastic.

Bathroom Sink

Why Remove a Stuck Bathroom Sink Drain Flange

A filled sink traps water, which will prevent your sink from draining. However, if you can’t remove the drain flange using either of these methods, don’t panic; it’s unnecessary to remove the entire thing every time there is a clog. You can always use a plunger or plumbing snake to clear out any blockages in your drain line.

Materials You Needs

  • Plunger
  • Plumbing snake
  • Screwdriver
  • Adjustable wrench or channel lock pliers
  • Stovetop burner

Stepwise Guide on How To Remove a Stuck Bathroom Sink Drain Flange:

Step 1:

Turn off the water supply and drain any remaining water in your sink and the pipes.

Turn off the water supply

Step 2:

Unscrew or unscrew the screws holding down your sink’s pop-up drain stopper. This should be located underneath your sink. You may need an adjustable wrench to grip onto these screws if they are metal, but most likely, they will be plastic. Remember, if you have a metal sink, apply heat from your stovetop burner to soften the metal screws before unscrewing them with a wrench or pliers.

Step 3:

Once all the screws are removed, pull the pop-up drain stopper off. You may want someone to catch any water that spills out.

Step 4:

A metal screw will be holding your drain flange to the sink’s basin. Use a screwdriver or adjustable wrench to remove this screw and pull off the overflow plate. Some overflow plates also have plastic screws instead of metal screws, so if yours isn’t coming off with a simple twist, you may need to apply heat to soften the plastic.

Step 5:

You should now be able to pull out your drain flange from the bottom of the sink if you have a pop-up stopper. If you have a non-pop-up stopper, skip this step.

pull out your drain flange

Step 6:

If screws are holding your drain flange to the sink, unscrew them with a screwdriver or an adjustable wrench. You will now be able to pull out the drain flange by using the pliers on the underneath side of your sink.

Step 7:

If you cannot remove your drain flange, call a plumber or use a plunger or plumbing snake to clear out any blockages.

You can check it to Add a Utility Sink in Laundry Room .

Tips And Tricks For How To Remove A Stuck Bathroom Sink Drain Flange

  • Check for corroded screws holding the drain flange in place, as these can cause your sink to become stuck.
  • Be gentle if you move the drain flange as it may be connected to water supply lines and other parts underneath the sink.
  • Don’t forget to turn off the water supply before unscrewing or removing any screws.
  • If you’re attempting this project yourself, make sure you have the necessary tools such as an adjustable wrench and plunger.
necessary tools
  • Don’t forget to ask for help, if needed.

Warnings

  • If your drain flange is connected to plastic plumbing lines, apply heat if it resists unscrewing with an adjustable wrench or channel locks.
  • Don’t attempt this project yourself if you do not have the necessary tools or are unsure about what type of hardware your sink has.
  • If you choose not to unscrew or remove your drain flange, use a plunger or plumbing snake to clear out any blockages.
  • Don’t forget to call a plumber if all else fails.

FAQs

How Do You Remove a Stuck Bathroom Sink Drain Flange?

First, try to loosen the ring with an adjustable wrench to remove a stuck bathroom sink drain flange. If this doesn’t work, use a screwdriver and hammer to tap around the diameter of the cap until it loosens enough to unscrew by hand. To remove the sink drain flange, make sure to go slowly and steadily, making sure not to break or bend any flange components.

What Materials Can You Use to Remove the Clog That Is in the Bathroom Sink Drain Trap? 

A plumber’s snake, a plunger, and a bucket are usually enough materials to remove the clog in the bathroom sink drain trap.

How Do You Remove a Stuck Bathroom Sink Drain Flange With Rusted Bolts?

To remove a stuck bathroom sink drain flange with rusted bolts, drill holes on both sides of the nut and use a screwdriver to remove the bolts.

It Is Pouring Boiling Water Down the Drain Effective for Cleaning With Newly Poured Baking Soda

Pouring boiling water down the drain is an effective and easy way to remove any grime or buildup in the drain. Pour 1 cup of baking soda into the drain, followed by 2 cups of vinegar. As it bubbles and fizzes, allow it to sit for 10 minutes before pouring a pot full of boiling water down the drain.

How Can You Tell if Your Sink Is Leaking?

If you notice that your sink is draining very slowly, if the water level in your sink decreases without you having turned it on, or if there is an unpleasant smell coming from the drain, your bathroom sink drain flange may be leaking.

How Do You Remove a Stuck Bathroom Sink Drain Flange With Two Nuts?

 To remove a stuck bathroom sink drain flange with two nuts, turn one nut counterclockwise until it is as far as it can go. Then, use an adjustable wrench to hold the other nut still and keep turning the first one clockwise until you can unscrew them both.

You Can Check It Out to Cap Off a Sink Drain Pipe

Conclusion

Following these steps should help you on how to remove a stuck bathroom sink drain flange. If, after following the guide above, you’re still having trouble removing the stuck bathroom sink drain flange, you should consider calling a plumber. Thank you for reading our article. If you have any questions or concerns, please leave a comment below.

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