Replacing a toilet might seem daunting, but with the right tools and a little patience, it's a DIY project many homeowners can tackle. This comprehensive guide will walk you through each step of the process, ensuring a smooth and successful toilet installation.
Before You Begin: Preparation is Key
Before you even think about removing your old toilet, make sure you're prepared. This preparatory phase is crucial for a smooth installation.
1. Gather Your Supplies:
- New Toilet: Choose a toilet that fits your bathroom's style and space. Consider factors like height, bowl shape (round or elongated), and water efficiency (look for WaterSense labeled toilets).
- Wax Ring: This creates a watertight seal between the toilet and the drain flange. Get a wax ring with a built-in flange gasket for added security.
- Toilet Bolts: These secure the toilet to the floor. Make sure you have the correct size and type for your toilet model.
- Adjustable Wrench: For tightening bolts and connections.
- Basin Wrench: For accessing and tightening the supply line nut.
- Plumber's Putty: Creates a watertight seal between the toilet and the base.
- Level: Essential for ensuring the toilet is properly seated and prevents wobbles.
- Bucket and Towels: For cleaning up spills and messes.
- Gloves: Protect your hands from germs and potential cuts.
- Safety Glasses: Protect your eyes from debris.
- Optional: Toilet flange extender: If your existing flange is too low.
2. Turn Off the Water Supply:
Locate the water supply valve for your toilet (usually behind the toilet or under the floor) and turn it clockwise to shut off the water completely.
3. Flush the Toilet:
Flush the toilet to remove any remaining water from the bowl and tank.
Removing the Old Toilet
Now that you're prepared, it's time to remove the old toilet.
1. Disconnect the Water Supply Line:
Use a basin wrench to disconnect the water supply line from the toilet tank. Place a bucket underneath to catch any remaining water.
2. Disconnect the Toilet from the Floor:
You'll need to carefully loosen the nuts securing the toilet to the floor. These are usually located under the toilet. Once loosened, the toilet should be able to be gently rocked and lifted away from the floor.
3. Remove the Old Wax Ring:
Carefully remove the old wax ring from the toilet flange. Clean the flange thoroughly; this is crucial for a proper seal with your new toilet.
Installing the New Toilet
With the old toilet removed, let's install the new one.
1. Inspect the Toilet Flange:
Check the condition of the toilet flange. If it's damaged or corroded, you'll need to replace it before installing the new toilet. A damaged flange will compromise the seal and lead to leaks.
2. Apply the Wax Ring:
Carefully press the new wax ring onto the toilet flange. Ensure it's centered and fully seated.
3. Position the New Toilet:
Carefully lower the new toilet onto the wax ring, ensuring it's aligned with the flange. Gently rock it back and forth to ensure a complete seal.
4. Secure the Toilet:
Insert the toilet bolts through the holes in the toilet base and the floor flange. Tighten the bolts using an adjustable wrench, ensuring the toilet is level.
5. Connect the Water Supply Line:
Connect the water supply line to the toilet tank, ensuring it's tightly secured.
6. Install the Toilet Seat:
Follow the manufacturer's instructions to install the toilet seat.
7. Test for Leaks:
Turn the water supply back on and flush the toilet several times. Carefully inspect the area around the base of the toilet for any leaks. If you see any leaks, tighten bolts or re-apply sealant as needed.
Troubleshooting Common Issues
- Toilet wobbles: Ensure the toilet bolts are tightened evenly and the toilet is level.
- Leaks: Check the wax ring seal and tighten the supply line connections. A damaged flange may also be the culprit.
- Low water level in the tank: Verify the water supply valve is fully open and check the fill valve for proper operation.
Replacing a toilet is a rewarding DIY project that can save you money and improve your bathroom's functionality. Remember to take your time, follow these steps carefully, and don't hesitate to consult a plumber if you encounter any significant problems. Good luck!
