Can you double flange a toilet?

You Don’t Have to Use a Double Wax Ring



It’s messy, though, so manufacturers have come up with a toilet wax ring alternative made of rubber. You can use the extra-thick version of one of these to bridge the extra space between the toilet and the flange. Another possibility is to use a flange extender.

Can I stack toilet flanges?

The four individual spacers can be stacked to any height or can be snapped in half to support an existing closet flange.

Can you use multiple toilet flange spacers?

The four individual spacers can be stacked to any height or can be snapped in half to support an existing closet flange….



Can you use multiple toilet flange spacers?

Brand: Oatey
Angle: Straight
Adjustable: Yes


How do you install a 2nd floor toilet flange?

Quote from the video:
Quote from Youtube video: If desired a new flange. Could be installed over an existing flange. But to do this the new flange would have to be an inside fitting flange and the old flanges metal ring would have to be removed.

Can a toilet flange be level with the floor?

The toilet flange should not be flush with the floor, but it must be level to allow for a correct installation. A difference in height between one side of the flange and the other could compromise your toilet’s balance.

How do you seal a toilet flange extender?

Slip the bolts into place, follow them with their nuts and tighten them with the use of pliers. 5. Set the extender in place and make sure the flange is once again at the appropriate level compared to the floor. Once all of these are taken care of, you can finally set your toilet using a deep seal bowl wax.

Can a toilet flange leak?

There is always a chance a toilet may leak around or at the base at any time. Toilets just bolt on top of the flange (a pipe fitting which connects the toilet drain to a drain pipe – see picture) that is designed to connect it to the main drain.

When should you use a toilet flange extender?

A toilet flange extender provides a raised flange so that the bottom of the toilet, the wax ring, and the flange align correctly. You need a flange extender when the existing flange is too low to hold the wax ring in the correct place to meet the bottom of the toilet drain.

What do you do if the toilet flange is above the floor?

Raising the floor around the toilet can solve your problem. You could also lower the drain pipe. There is one exception: waxless sealing rings may be able to bridge the gap between the floor and toilet for you. This product also has a higher risk of leaking.

How far can a toilet flange be above the floor?

1/4 inch

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.

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.

How do you install a toilet flange spacer?

Quote from the video:
Quote from Youtube video: Use. So place a nice generous quarter inch bead of caulk on top of the closet flange. And waste pipe. Again be generous with this because it's going to create a seal between the old closet flange.

Do I need spacer for toilet flange?

If you have just installed new flooring in your bathroom, but immediately noticed some leaks from the toilet base, you need to use a toilet flange spacer. A toilet flange has a plastic or metal ring to which the bowl is secured to.

What does a flange spacer do?

Oatey® Closet Flange Spacer builds up existing closet flanges when installing new flooring and renders finished floor height below grade. The stackable feature accommodates a wide range of height adjustments. Oatey products have earned the trust of plumbing professionals for over 100 years.

Does the toilet flange sit on top of tile?

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. The spacing of the toilet exit “horn” and sealing surface is designed for this height.

How should a toilet flange sit?

In a typical toilet installation, the floor flange that sits inside the drain opening below the toilet should be positioned so that its bottom surface rests flush against the finished floor or no more than 1/4 inch above or below the floor.

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.

Should you tile under a toilet?

The bathroom fitters are unanimous—if you’re looking for a high quality finish, with a better seal against water damage, then always tile the floor first.

Do I need to grout tile under toilet?

If the toilet sits securely to the floor without rocking or leaving any noticeable gaps, it is not technically necessary to grout or caulk the toilet to the floor. This is a matter of aesthetics and personal preference.

Can you tile bathroom floor without removing toilet?

They often ask if they should remove the toilet before installing a new bathroom floor. While it is possible to install a new linoleum or ceramic tile floor without removing the toilet, it is not recommended and actually can increase the labor involved in the project.