The Non-Plumber's Guide to Replacing a Toilet

8/28/2022 (Permalink)

Water damage in a St. Nicholas, FL bathroom home.

How To Replace a Toilet

Water leaks are no fun, and when you discover a leak is coming from a toilet, it can be downright revolting. The good news is that most leaking toilet issues involve clean water, so chances are you can make the toilet repair or swap yourself. That said, if you're not a certified plumber or a handyman, you probably have no clue as to how to replace a toilet. This step-by-step guide should help you.

1. Drain and Remove the Toilet

First things first: Shut off the supply line to the toilet and drain it completely. This is a necessary step if you don't want to cause more water damage or be inundated with a surge of toilet water. Once you've drained the toilet, remove the caps that conceal the closet bolts and detach the hex nuts. Exercising extreme care, lift the old toilet by the bowl and place it on an old towel.

2. Make the Repair

The problem behind a leaking toilet typically stems from the closet flange. If that's the case in your bathroom, scrape away the existing wax gasket. Loosen the bolts that secure the flange to the surface and slide a repair strap beneath it. Center the new wax gasket on the flange.

3. Connect the New Water-Supply Tube and Replace the Toilet

Finally, attach the new water-supply tube to the valve at the base of the toilet tank. Replace the toilet onto the gasket and press down on the bowl to tighten the seal. Secure the closet bolts and then press down on the bowl again. Make sure the nuts are as tight as they can go before covering them with caps. Reconnect the supply line to the shut-off valve, and then reopen the valve. Perform a test flush to check for leaks.

If the water from your leaking toilet has already caused significant damage in your St Nicholas, FL, home, you may want to contact a professional plumber. You should also reach out to your local water remediation team for cleanup assistance.