Apply Sealant and Position Extender
Part of project
How to Install a Toilet Flange Extender After Tiling · Step 4 of 8
This guide provides detailed instructions for installing a toilet flange extender, a necessary step when new flooring, such as tile, raises the floor height and leaves the existing toilet flange below the finished floor level. Installing an extender raises the mounting surface for the toilet, ensuring a secure, leak-proof seal with the wax ring.
2.2M subscribers
FAQs
Why can't I just use a thicker or double wax ring instead of a flange extender after tiling?
While a thicker wax ring might seem like a quick fix, it creates an unstable and often unreliable seal. The toilet needs a solid, level surface to sit on for a secure, long-lasting, and leak-proof connection. An extender properly raises the flange to the new floor height, ensuring stability and preventing costly leaks caused by a wobbly toilet or compromised wax seal.
What are the most common mistakes beginners make when installing a toilet flange extender, and how can I avoid them?
A common mistake is not thoroughly cleaning and preparing the existing flange surface, which can prevent a good seal. Another is not properly sealing the extender to the original flange, leading to leaks. Always ensure the original flange is free of old wax and debris, and apply a generous, continuous bead of 100% silicone sealant or use a specialized gasket between the two parts for a watertight connection.
How difficult is this project for a beginner, and how long should I expect it to take?
This project is rated as beginner difficulty because it primarily involves careful measuring, sealing, and bolt installation rather than complex plumbing. For a DIY novice, you should allocate 2-4 hours, including the time to remove and reinstall the toilet, ensuring you don't rush important sealing steps. Having all tools and materials ready beforehand will significantly speed up the process.
What specific safety precautions should I take when working on this project, especially since it involves plumbing?
Always turn off the water supply to the toilet and flush it to empty the tank and bowl before starting. Wear work gloves to protect your hands from unsanitary conditions and potential cuts. Be cautious when lifting and moving the heavy toilet; always lift with your legs and consider getting assistance to prevent back injuries.
Apply Sealant and Position Extender
Part of project
How to Install a Toilet Flange Extender After Tiling · Step 4 of 8
This guide provides detailed instructions for installing a toilet flange extender, a necessary step when new flooring, such as tile, raises the floor height and leaves the existing toilet flange below the finished floor level. Installing an extender raises the mounting surface for the toilet, ensuring a secure, leak-proof seal with the wax ring.
Frequently Asked Questions
Why can't I just use a thicker or double wax ring instead of a flange extender after tiling?
While a thicker wax ring might seem like a quick fix, it creates an unstable and often unreliable seal. The toilet needs a solid, level surface to sit on for a secure, long-lasting, and leak-proof connection. An extender properly raises the flange to the new floor height, ensuring stability and preventing costly leaks caused by a wobbly toilet or compromised wax seal.
What are the most common mistakes beginners make when installing a toilet flange extender, and how can I avoid them?
A common mistake is not thoroughly cleaning and preparing the existing flange surface, which can prevent a good seal. Another is not properly sealing the extender to the original flange, leading to leaks. Always ensure the original flange is free of old wax and debris, and apply a generous, continuous bead of 100% silicone sealant or use a specialized gasket between the two parts for a watertight connection.
How difficult is this project for a beginner, and how long should I expect it to take?
This project is rated as beginner difficulty because it primarily involves careful measuring, sealing, and bolt installation rather than complex plumbing. For a DIY novice, you should allocate 2-4 hours, including the time to remove and reinstall the toilet, ensuring you don't rush important sealing steps. Having all tools and materials ready beforehand will significantly speed up the process.
What specific safety precautions should I take when working on this project, especially since it involves plumbing?
Always turn off the water supply to the toilet and flush it to empty the tank and bowl before starting. Wear work gloves to protect your hands from unsanitary conditions and potential cuts. Be cautious when lifting and moving the heavy toilet; always lift with your legs and consider getting assistance to prevent back injuries.