#1 Home Improvement Retailer

How to Fix a Leaking Toilet Base

A picture of a clean bathroom with a white toilet and bright yellow walls.

Last updated September 7, 2023

Seeing water leaking from the base of your toilet is usually a sign that some plumbing connections aren't fully tightened. There's no need to panic, as this can be easily fixed with some simple DIY know-how. Remember that a toilet leaking from the bottom, or a toilet leaking from the base when flushed, requires slightly different handling than one that has a malfunctioning tank. With this guide and a few tools, you can make the repairs you need in no time.

Difficulty:

Intermediate

Duration:

Under 2 hours

Project Guide
Home Improvement Ideas
DIY Plumbing
Toilets and Bidets
Plumbing

Table of Contents

  1. Gather Tools and Materials

  2. Check the Connection Bolts and Tighten or Replace

  3. Disconnect the Toilet

  4. Remove and Replace the Wax Ring

  5. Clean Thoroughly