How to Replace a Toilet: A Step-by-Step Guide
Replacing a toilet may seem like a daunting task, but with the right tools and a little bit of elbow grease, you can easily do it yourself. Here’s a step-by-step guide on how to replace a toilet in your home:
Tools and Materials You’ll Need:
- New toilet
- Adjustable wrench
- Toilet flange bolts and nuts
- Toilet wax ring
- Hacksaw or reciprocating saw
- Plumber’s putty
- Sponge or rags
- Bucket
Step 1: Turn Off the Water Supply
- Locate the water supply valve behind the toilet.
- Turn the valve clockwise to shut off the water.
- Flush the toilet to drain the tank and bowl.
Step 2: Disconnect the Water Supply Line
- Using an adjustable wrench, loosen the nut connecting the water supply line to the fill valve at the bottom of the tank.
- Pull the water supply line off the fill valve.
Step 3: Remove the Old Toilet
- Loosen the nuts holding the toilet flange bolts in place.
- Carefully lift the old toilet straight up and off the flange.
- Be careful not to damage the floor or toilet.
Step 4: Clean the Toilet Flange
- Use a sponge or rags to clean any debris or old wax from the toilet flange.
- Make sure the flange is level and secure.
Step 5: Install the Toilet Wax Ring
- Apply a bead of plumber’s putty around the base of the new toilet wax ring.
- Place the wax ring on the toilet flange, making sure it’s centered.
Step 6: Install the New Toilet
- Carefully lower the new toilet onto the toilet flange, aligning the bolt holes.
- Hand-tighten the toilet flange bolts until they’re snug.
Step 7: Secure the Toilet
- Use an adjustable wrench to further tighten the toilet flange bolts.
- Do not overtighten, as this can crack the toilet base.
Step 8: Reconnect the Water Supply Line
- Push the water supply line onto the fill valve.
- Hand-tighten the nut until it’s secure.
- Turn on the water supply valve and check for leaks.
Step 9: Install the Toilet Seat
- Line up the toilet seat with the toilet bowl.
- Insert the bolts through the holes in the seat and toilet bowl.
- Tighten the nuts to secure the seat.
Troubleshooting:
- Toilet leaks at the base: This could be caused by an improperly installed wax ring or loose toilet flange bolts. Check the wax ring and tighten the bolts as needed.
- Toilet wobbles: This could be caused by an uneven floor or incorrect installation. Add shims under the toilet if necessary.
- Toilet constantly runs: This could be caused by a faulty flapper or fill valve. Replace the faulty parts.
- Toilet clogs frequently: This could be caused by a blocked drain or incorrect toilet paper usage. Clear the drain or use dissolve-able toilet paper.
Frequently Asked Questions:
Q: What type of toilet wax ring should I use?
A: Use a wax ring designed for the size and type of toilet you’re installing.
Q: How often should I replace the toilet wax ring?
A: It’s typically recommended to replace the wax ring whenever you remove the toilet.
Q: Can I use a hacksaw to cut the water supply line?
A: Yes, but make sure to cut the line cleanly and avoid damaging the valve.
Q: What is plumber’s putty used for?
A: Plumber’s putty is used to seal gaps and prevent leaks around the toilet base.
Q: How do I choose the right new toilet?
A: Consider factors such as height, shape, flush system, and water efficiency when choosing a new toilet.
