How To Change A Toilet Or Wax Ring
Changing a toilet is a manageable DIY project that can be completed with the right tools and careful steps. Here's a step-by-step guide to help you replace a toilet or it’s wax ring.
Tools and Materials You'll Need:
- New toilet
- Wax ring
- Adjustable wrench
- Screwdriver
- Bucket and sponge
- Plumber's tape (Teflon tape)
- New toilet bolts (if not included with the wax ring)
- Toilet tank gasket (if not included with the new toilet)
Step-by-Step Instructions:
1. Prepare the Area:
- Turn off the water supply to the toilet by closing the shutoff valve, usually located on the wall behind or beside the toilet.
- Flush the toilet to remove most of the water from the tank and bowl.
- Use a sponge or a bucket to remove any remaining water in the bowl and tank.
2. Disconnect the Water Supply:
- Use an adjustable wrench to disconnect the water supply line from the fill valve located at the bottom of the tank. Have a towel or bucket handy to catch any residual water.
3. Remove the Toilet Tank:
- Loosen and remove the nuts connecting the tank to the bowl. These are usually located on the underside of the tank.
- Carefully lift the tank off the bowl and set it aside.
4. Disconnect the Bowl:
- Remove the nuts securing the bolts at the base of the toilet bowl. These bolts may be covered by plastic caps.
- Gently rock the toilet bowl from side to side to break the seal between the wax ring and the floor. Be prepared for some residual water to spill out.
5. Remove the Old Wax Ring:
- Scrape away the old wax ring from the flange on the floor. Ensure it's clean and free of debris.
6. Install the New Wax Ring:
- Place a new wax ring onto the flange, ensuring it's centered over the drain hole. Some wax rings have a plastic horn that should point into the drain pipe.
7. Set the New Toilet:
- Carefully lift the new toilet bowl and align it with the bolts on the floor flange.
- Gently press down to compress the wax ring and create a watertight seal.
- Hand-tighten the nuts onto the bolts, alternating sides to ensure even pressure. Be careful not to overtighten, as this could crack the toilet.
8. Reconnect the Tank:
- If the tank is separate from the bowl, place it on the bowl and secure it with the nuts.
- Reconnect the water supply line to the fill valve on the bottom of the tank. Use plumber's tape to ensure a watertight seal.
9. Turn on the Water Supply:
- Slowly open the shutoff valve to allow water to fill the tank.
- Check for any leaks around the base of the toilet and at the water supply connection.
10. Test the Toilet:
- Flush the toilet to ensure it's functioning correctly.
- Inspect for any water leaks from the tank or bowl.
11. Reattach the Toilet Seat:
- If you removed the old toilet seat, follow the manufacturer's instructions to install the new one.
12. Clean Up:
- Dispose of the old toilet properly.
- Clean the area around the new toilet, and you're done!
Changing a toilet can be a bit heavy and awkward, so consider enlisting the help of a friend, especially when lifting and positioning the new toilet.
Tips
Changing a toilet can be a straightforward DIY project with the right preparation and careful execution. Here are some additional tips to help you successfully replace a toilet:
- Safety First: Always wear appropriate safety gear, including gloves and safety glasses, when working on plumbing projects.
- Inspect the New Toilet: Before starting, inspect the new toilet for any damage or missing parts. Ensure it comes with the necessary wax ring and toilet seat.
- Gather Your Tools: Make sure you have all the required tools and materials on hand before you begin to avoid interruptions.
- Read the Instructions: Carefully read the installation instructions provided with the new toilet. These can vary by brand and model and contain important information.
- Shutoff Valve Inspection: Check the condition of the shutoff valve and supply line. If they're old or corroded, it may be a good time to replace them.
- Water Drainage: Have a bucket and towels ready to catch any residual water when disconnecting the water supply line.
- Label Parts: If you're removing the old toilet seat, consider labeling the screws or bolts to ensure you know where they go when installing the new one.
- Apply Even Pressure: When setting the new toilet onto the wax ring, apply even pressure to create a proper seal. A gentle rocking motion can help.
- Hand-Tighten Bolts: When securing the toilet bowl to the floor flange, use your hands to tighten the nuts onto the bolts initially. Then, use a wrench to snug them up. Overtightening can crack the toilet.
- Check for Level: Ensure the toilet bowl is level before securing it to the floor. Place a level across the bowl rim to check.
- Use Plumber's Tape: Apply plumber's tape (Teflon tape) to the threads of the water supply line before reconnecting it to the fill valve to prevent leaks.
- Consider a Wax Ring Alternative: If you're uncomfortable using a traditional wax ring, there are alternatives like wax-free gaskets that can be easier to work with.
- Test for Leaks: After reconnecting the water supply and turning it on, check for any leaks around the base of the toilet and at the water supply connection.
- Flush Test: Before completing the project, flush the toilet several times to ensure it operates properly and doesn't run or leak.
- Dispose of the Old Toilet: Properly dispose of the old toilet according to local regulations. Many sanitation departments have guidelines for this.
- Finishing Touches: After ensuring there are no leaks and everything works as expected, install the toilet seat, tighten the nuts securely but not excessively, and apply any included caps or covers.
- Cleanup: Clean up any debris or water spills promptly to prevent damage to your flooring or surroundings.
- Take Your Time: Don't rush through the process. Take your time to ensure everything is done correctly, which will save you headaches later.
If you're unsure about any aspect of the installation or encounter unexpected issues, it's always a good idea to consult with a professional plumber. Properly installing a toilet is essential to prevent leaks and ensure it functions correctly.