If you are planning to replace your bathtub or if your drain fitting is already severely corroded and needs replacement, learning how to remove a tub drain is a necessary plumbing skill you must have.

If it has been a while since you bought your bathtub, then it is understandable if it already looks worn out and discolored. And if no amount of cleaning or scrubbing could bring it back to its former pristine condition, then it is also understandable if most homeowners would think that replacing it with a new one would be the best option.