QA

Quick Answer: How High Should A Toilet Flange Be Above The Finished Floor

Table of Contents

Check the Flange Height The optimum flange height to aim for is 1/4 inch above the finished floor. This typically allows for almost any type of wax ring to be used and still ensure a good seal.

Can a toilet flange be too high?

When your toilet flange is too high, your toilet may leak water and rock back and forth when used. Both the leaking and the rocking can warp or break the floor. A leaking flange can also rot the subfloor and lead to the accumulation of mildew and mold.

Does toilet flange go on top of finished floor?

5 Answers. The toilet flange needs to be on top of the finished floor. Meaning the bottom edge of the flange needs to be on the same plane as the toilet. So if your toilet sits on the tile, the flange needs to be on top of the tile too.

Does toilet flange have to be level with floor?

When you install your toilet flange, it should be installed on top of the finished floor, and it should also be installed perfectly level. If your flange sits even or below the floor, then it’s wrong. These rings will prevent the toilet from properly recessing into the flange. Instead, use a standard ¾ inch wax ring.

Can a toilet flange be too low?

But if you add new flooring up to the edge of the flange, or if the flange wasn’t installed properly to begin with, the flange may sit too far below the flooring level. Left this way, the toilet may not seal tightly against the drain, creating the potential for leaks around the base of the toilet.

Does a toilet flange need to be screwed down?

The flange should be fastened to the floor. Dry fit the toilet to make sure it doesn’t rock. If it does rock, use shims to prevent rocking – just tightening the bolts probably will not stop the rocking but will risk cracking the toilet or breaking the flange.

Can a toilet flange be flush with the floor?

Setting a closet flange flush with the floor The other option for installing a toilet flange is to set it flush with the floor. Setting a closet flange flush with the floor also means that the wax ring is further down from the toilet itself, which may make it more difficult to create a leak-free seal.

Can you put a toilet on top of a floating floor?

It’s considered best practice to always put a toilet on top of the flooring, whether the floor is made of wood, vinyl, tiles, etc. Not only will placing the toilet on top of the vinyl plank flooring generally look better, but it also ensures that the weight of the toilet is held by the floor and not the pipes.

How far should toilet flange be from tile?

When you’re tiling around an already-installed toilet, plan out your pattern so that at there is at least 2 in (5.1 cm) of space between the base of the toilet and the edges of any of the tiles you’ll be laying around it.

What if toilet flange is not level?

If the toilet flange is not level, you should replace it. First, empty the toilet, remove the toilet tank and bowl, then remove the existing flange. Next, install the new flange and place a wax ring around it to keep it level.

Can you use 2 wax rings when installing a toilet?

You can certainly install a toilet with multiple wax rings, in fact sometimes it is necessary to make sure you don’t have a leak. You can buy an extra-thick wax ring, or you can just buy two rings and stack one on top of the other.

How do you install a toilet when the flange is too low?

Installation process is simple: install the gasket on top of the toilet flange on the floor, add spacer rings to match the new floor surface level, add the extender, add a standard wax ring the set the toilet on top. I like the product but I see some potential issues: Set-Rite spacer rings are hollow.

Can you reuse a toilet flange?

Remove the old hold-down bolts – don’t reuse them. You may want to clean and paint the wall behind the toilet. Also, inspect the toilet flange for sound condition. It should stick up about 1/2″ from the finished bathroom floor.

Why is my toilet on a raised platform?

To have the correct angle for the sewer pipe to run with a down angle to the top of the black tank, the raised platform is used. You will block the sewer pipe if you take the platform out. Your feet could hit the ground if you built a raised platform in front of the toilet.

Does toilet flange go inside or outside pipe?

This toilet flange is designed to glue on the inside of the pipe or expand inside the pipe. Leave the old toilet flange right in place and glue on the new one at the right elevation for the floor, if it’s plastic. The flange should be sitting with the bottom edge flush with the top of the floor.

Should you caulk around toilet flange?

Caulk prevents a fouling area. If mop water, bathtub water, or a less pleasant “bathroom liquid” gets underneath the toilet, there is no way to clean it up. Caulking around the base of the toilet will prevent this from happening.

How long does a toilet flange last?

The wax keeps water from leaking as it passes from the toilet to the drain pipe. It also seals against foul sewer gas odors. A wax seal will often last the life of the toilet, 20 or 30 years, without needing to be changed.

How long should toilet flange screws be?

Re: Screws? I use deck screws for setting those, usually 1″ or 1 1/2″ will do the lug 90 and 1 1/2″ or longer for the toilet flange. Re: Screws? For PVC flanges I use #14 screws 2″ long.

Does tile go under toilet flange?

Does tile go under the toilet flange? Yes, the toilet flange should be seated over the tile so that it can be secured tightly through the bolts.

How much does a plumber charge to change a flange?

On the other hand, hiring a plumber to replace the flange will ensure that the job is done right by a licensed, experienced professional. The cost for a plumber to replace the toilet flange varies by region and service provider, but the average price range is approximately $130 to $310.

Do you tile around a toilet or under it?

To install tile properly around the toilet, you need to affix it to the floor under the fixture. Because toilets sit on top of tile, any rough cuts are hidden, making it easy to achieve the appearance of tile that has been custom-cut for your bathroom.

Can you put a refrigerator on a floating floor?

Putting a refrigerator on a floating floor is a little risky but not impossible. As much as possible, ensure that the floor does not come in direct contact with the walls or cabinets in the kitchen so that it has plenty of room to shift in any direction without creating problematic lumps.

Should a floating floor be installed under cabinets?

Installing floors beneath your cabinets could cause wood to buckle when it tries to expand. This will damage your new floor. Also, floating floors can’t be installed under cabinets because the cabinets will be too heavy and restrict the floor from expanding and contracting. This could cause the floor to come apart.

Can you put vinyl plank flooring under a toilet?

You can put vinyl plank flooring under the vanity, under the toilet, and around the bathtub. Glue-down planks can go under a vanity, but not click-lock vinyl planks. Vinyl planks must go under the toilet to offer support and vinyl planks can be installed around the bathtub with caulking.

Can a toilet flange be too high?

When your toilet flange is too high, your toilet may leak water and rock back and forth when used. Both the leaking and the rocking can warp or break the floor. A leaking flange can also rot the subfloor and lead to the accumulation of mildew and mold.

Does toilet flange go on top of finished floor?

5 Answers. The toilet flange needs to be on top of the finished floor. Meaning the bottom edge of the flange needs to be on the same plane as the toilet. So if your toilet sits on the tile, the flange needs to be on top of the tile too.

Does toilet flange have to be level with floor?

When you install your toilet flange, it should be installed on top of the finished floor, and it should also be installed perfectly level. If your flange sits even or below the floor, then it’s wrong. These rings will prevent the toilet from properly recessing into the flange. Instead, use a standard ¾ inch wax ring.

Can a toilet flange be too low?

But if you add new flooring up to the edge of the flange, or if the flange wasn’t installed properly to begin with, the flange may sit too far below the flooring level. Left this way, the toilet may not seal tightly against the drain, creating the potential for leaks around the base of the toilet.

Does a toilet flange need to be screwed down?

The flange should be fastened to the floor. Dry fit the toilet to make sure it doesn’t rock. If it does rock, use shims to prevent rocking – just tightening the bolts probably will not stop the rocking but will risk cracking the toilet or breaking the flange.

Can a toilet flange be flush with the floor?

Setting a closet flange flush with the floor The other option for installing a toilet flange is to set it flush with the floor. Setting a closet flange flush with the floor also means that the wax ring is further down from the toilet itself, which may make it more difficult to create a leak-free seal.

Can you put a toilet on top of a floating floor?

It’s considered best practice to always put a toilet on top of the flooring, whether the floor is made of wood, vinyl, tiles, etc. Not only will placing the toilet on top of the vinyl plank flooring generally look better, but it also ensures that the weight of the toilet is held by the floor and not the pipes.

How far should toilet flange be from tile?

When you’re tiling around an already-installed toilet, plan out your pattern so that at there is at least 2 in (5.1 cm) of space between the base of the toilet and the edges of any of the tiles you’ll be laying around it.

What if toilet flange is not level?

If the toilet flange is not level, you should replace it. First, empty the toilet, remove the toilet tank and bowl, then remove the existing flange. Next, install the new flange and place a wax ring around it to keep it level.

Can you use 2 wax rings when installing a toilet?

You can certainly install a toilet with multiple wax rings, in fact sometimes it is necessary to make sure you don’t have a leak. You can buy an extra-thick wax ring, or you can just buy two rings and stack one on top of the other.

How do you install a toilet when the flange is too low?

Installation process is simple: install the gasket on top of the toilet flange on the floor, add spacer rings to match the new floor surface level, add the extender, add a standard wax ring the set the toilet on top. I like the product but I see some potential issues: Set-Rite spacer rings are hollow.

Can you reuse a toilet flange?

Remove the old hold-down bolts – don’t reuse them. You may want to clean and paint the wall behind the toilet. Also, inspect the toilet flange for sound condition. It should stick up about 1/2″ from the finished bathroom floor.

Why is my toilet on a raised platform?

To have the correct angle for the sewer pipe to run with a down angle to the top of the black tank, the raised platform is used. You will block the sewer pipe if you take the platform out. Your feet could hit the ground if you built a raised platform in front of the toilet.

Does toilet flange go inside or outside pipe?

This toilet flange is designed to glue on the inside of the pipe or expand inside the pipe. Leave the old toilet flange right in place and glue on the new one at the right elevation for the floor, if it’s plastic. The flange should be sitting with the bottom edge flush with the top of the floor.

Should you caulk around toilet flange?

Caulk prevents a fouling area. If mop water, bathtub water, or a less pleasant “bathroom liquid” gets underneath the toilet, there is no way to clean it up. Caulking around the base of the toilet will prevent this from happening.

How long does a toilet flange last?

The wax keeps water from leaking as it passes from the toilet to the drain pipe. It also seals against foul sewer gas odors. A wax seal will often last the life of the toilet, 20 or 30 years, without needing to be changed.

How long should toilet flange screws be?

Re: Screws? I use deck screws for setting those, usually 1″ or 1 1/2″ will do the lug 90 and 1 1/2″ or longer for the toilet flange. Re: Screws? For PVC flanges I use #14 screws 2″ long.

Does tile go under toilet flange?

Does tile go under the toilet flange? Yes, the toilet flange should be seated over the tile so that it can be secured tightly through the bolts.

How much does a plumber charge to change a flange?

On the other hand, hiring a plumber to replace the flange will ensure that the job is done right by a licensed, experienced professional. The cost for a plumber to replace the toilet flange varies by region and service provider, but the average price range is approximately $130 to $310.

Do you tile around a toilet or under it?

To install tile properly around the toilet, you need to affix it to the floor under the fixture. Because toilets sit on top of tile, any rough cuts are hidden, making it easy to achieve the appearance of tile that has been custom-cut for your bathroom.