QA

Question: Can You Stack Toilet Flanges

Closet Flange Spacers build up existing closet flanges when installing new flooring to render finished floor height below grade. Rings can stack (maximum of 3) onto existing closet flange ring to accommodate desired height.

Can you double up toilet flange?

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. The most important part is that you should feel resistance as the wax rings fill the void between the underside of the bowl to the top of the toilet flange in the floor.

Can toilet flange be higher than floor?

Check the Flange Height With the toilet removed, you can see the toilet flange and measure its height above the floor. 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.

Should 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.

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.

Does a toilet flange need to be screwed to the floor?

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 toilet be installed without flange?

2 Answers. The flange and accompanying bolts hold the toilet firmly to the floor and keeps the seal between the toilet and the floor. Without the flange or if it is broken, he would have to attach the toilet to the subfloor with wood screws, and if the floor is rotting out, those won’t last long.

Why do toilet wax rings fail?

One very common cause of wax ring problems is loose toilets. If the toilet is not firmly mounted, or gets loose to the point where it rocks a bit, it can cause the wax ring to lose its seal. When installed, a wax ring is compressed to fit the flange and the toilet, creating the seal.

What if toilet flange is 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.

How long should toilet flange last?

Up to 30 years. A flange and its wax seal will often last the life of the toilet, 20 or 30 years, without needing to be changed.

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.

Is there something better than a wax ring?

Why Better Than Wax? This innovative wax-free toilet seal fits any drain, any toilet, can be repositioned during installation, and excessive plunging won’t cause leaks. Better Than Wax includes a stackable wax-free seal, slide-on spacer, and no rust brass bolts and hardware.

How thick is an extra thick wax ring?

If it’s at the same level, or no more than 1/4 inch below it, a regular wax ring, which is between 3/4 and 1 inch thick, is all you need. If the flange is recessed deeper than that, you need an extra-thick wax ring, which is about an inch thicker than a regular one.

Why is toilet crooked?

Usually, the hole in the toilet is big enough to rotate it at least a few degrees, and if they used the slots, probably more as the bolt can move, too. Also, it’s a good idea to use a second nut and washer to lock the bolt into the flange, and if they did that, it won’t move without removing the toilet.

Does a toilet have to be perfectly level?

2 Answers. There are purists out there that may say it must be level, but if it looks good setting there, I would let it set on the floor with no shims. It should not affect the operation of the flapper or valve that flushes the toilet.

How do you secure a toilet flange to a subfloor?

Space the flange up off the subfloor so that the bottom of the flange will be on the finished floor. Screw it to the subfloor with screws that are heavy and long enough to be loosened when installing the finish floor and then be tightened down. This flange is what holds the toilet down and from moving. Anchor it good.

Do I need a flange on my wax ring?

Yes you can buy a wax ring with or without the attached plastic “guide” flange at any home improvement store. The flange is supposed to sit on top of the floor, but sometimes people remodeling a home install flooring on top of original flooring, causing the flange to be recessed.

Can you glue a toilet flange to concrete?

You can glue the flange directly to the cement as long as the top surface of the flange sits at least flush with the finished floor, otherwise you will need a thicker than normal wax. If the pipe is 3 inch then you have to glue the flage onto the pipe with a 4×3 closet flange.

How do you secure a toilet flange to concrete?

Use Tapcon anchors or a similar type of masonry/concrete screw to fasten the toilet flange to the concrete slab. If using a plastic flange ring, be careful not to crack the ring by screwing the anchors in too far. With the toilet flange in place, you are ready to install the toilet with a new wax ring.