Repairing Guides

how to repair closet flange

by Jon Ortiz Published 2 years ago Updated 2 years ago
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How do you fix a broken closet flange? Can you repair a flange? If just the flange is broken, you can use a convenient flange repair ring, like Oatey’s Fix-It Flange Repair Ring, to securely reinstall the toilet. Then, apply a liberal amount of 100% silicone sealant to the top of the existing flange.

Full Answer

How to remove old closet flange?

Removing an Old PVC Toilet Flange

  • Get your internal pipe cutter and insert the small circular saw into the drill chuck. ...
  • Use the internal pipe cutter to separate the flange from the waste line by cutting at the point where they meet, which are 3 to 4 inches from the flange’s ...
  • When you have cut through the whole flange, lift it straight off the subfloor.

How to replace a PVC closet flange?

Spigot Connection

  • PVC construction
  • Rubber compression gasket enables the flange to be used on many types of cast-iron piping
  • 3 stainless-steel bolts are tightened to compress the rubber gasket to secure the flange to the existing piping
  • Easy to use
  • Compression joint provides up to 3 in. of adjustment to the riser
  • Use as a replacement flange for broken flanges

How to repair a loose flange on a toilet?

Materials

  • Plastic shims
  • Tub and tile caulk (color-matched to your toilet and flooring)
  • Paper towels or rag

How to replace toilet wax on flange?

Replace the Toilet

  • Place the toilet bowl atop the new flange, aligning the bolt holes in the base of the bowl with the flange bolts. ...
  • Lower the bowl down and apply pressure to set the seal. ...
  • Replace the washers and nuts on each toilet bowl bolt and evenly tighten the nuts onto the bolts. ...

More items...

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How do you repair a cracked closet flange?

0:051:17How to Repair Broken Toilet Flange - YouTubeYouTubeStart of suggested clipEnd of suggested clipRing. Next put bolts into any existing sound ring slots then press the repair ring down into theMoreRing. Next put bolts into any existing sound ring slots then press the repair ring down into the desired location for correct bolt alignment. Then secure it to the subfloor using approved screws.

Can you repair a toilet flange?

1:037:42Toilet Flange Repair Using a Toilet Flange Extender (Step-by-Step)YouTubeStart of suggested clipEnd of suggested clipYou can also get a toilet flange for pair ring this split. Design goes around the waist stack. It'sMoreYou can also get a toilet flange for pair ring this split. Design goes around the waist stack. It's pretty easy to do and this this replaces corroded and rusted metal rings on PVC and ABS flanges.

How do you replace a closet flange?

1:313:40How to Replace a Toilet Flange | Toilet Repair | The Home DepotYouTubeStart of suggested clipEnd of suggested clipClean the area around the sewer drain. Then plug the hole with rags to prevent sewer gases fromMoreClean the area around the sewer drain. Then plug the hole with rags to prevent sewer gases from entering your home. When you're ready to move forward with the installation unplug the drain secure.

How do you seal a closet flange?

3:419:05How To Replace A Toilet Wax Seal OR Rubber Toilet Seal ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipAll you have to do is place it underneath the toilet bowl right there on the ring. Press a littleMoreAll you have to do is place it underneath the toilet bowl right there on the ring. Press a little firmly on it so that it sticks to the bottom. And then just align it with your toilet.

What happens if toilet flange is broken?

A broken flange will cause the toilet to move because it is no longer secured to the flange, which is anchored to the subfloor. The constant rocking will likely break the wax seal (located between the toilet and the flange), allowing water to leak onto the substrate and the ceiling below when the toilet is flushed.

How do you use a flange repair kit?

1:1910:00How to Repair a Broken Toilet Flange on Cast Iron, PVC or ABS - YouTubeYouTubeStart of suggested clipEnd of suggested clipUp clean it up as much as it needs to be. So now we have our part which is this is 3d plumbingMoreUp clean it up as much as it needs to be. So now we have our part which is this is 3d plumbing products toilet flange repair kit it's a new product.

How do you replace a PVC closet flange?

1:469:59Replacing Broken PVC Toilet Flange Part One.flv - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo if your flange is broken it's glued on the outside of the pipe. No problem at least you've gotMoreSo if your flange is broken it's glued on the outside of the pipe. No problem at least you've got good pipe. Inside you can break that off with a hammer or chisel whatever just be careful.

How much does it cost to have a toilet flange replace?

around $145 to $165If your toilet is creaking or wobbling, you may need to replace the flange. For a plumber, replacing a toilet flange is a quick and easy job. Assuming no other complications pop up, you can expect to pay around $145 to $165 for this simple repair.

Are toilet flanges glued?

In addition to being glued to the waste pipe, toilet flanges are typically attached to the bathroom subfloor with screws. Often, there are four screws that attach the flange to the subfloor. All of these must be removed with an electric drill or screwdriver to allow for removal.

Should I silicone around toilet flange?

2:048:38Should You Caulk Around The Bottom Of A Toilet? Pros And Cons!YouTubeStart of suggested clipEnd of suggested clipWhether it be a wax gasket or a rubber gasket. So if you put caulking around the base of your toiletMoreWhether it be a wax gasket or a rubber gasket. So if you put caulking around the base of your toilet. It will help prevent it from moving it will preserve that seal.

Can a toilet flange leak?

A leaking wax ring is the number one reason many toilets leak water near the base. If the toilet rocks, or has become loose from the flange, it will leak. Uneven tile can also be the cause of a rocking toilet.

What is better wax ring or rubber?

It all comes down to your personal preference. If you feel more comfortable using something tried and true, stick to a wax ring. For a newer mess-free approach, wax-free toilet seals are the way to go.

How much does it cost to repair a toilet flange?

around $145 to $165If your toilet is creaking or wobbling, you may need to replace the flange. For a plumber, replacing a toilet flange is a quick and easy job. Assuming no other complications pop up, you can expect to pay around $145 to $165 for this simple repair.

How do you fix a cracked PVC toilet flange?

13:3814:36How to Replace a Broken PVC Toilet Flange (Best Method) - YouTubeYouTubeStart of suggested clipEnd of suggested clipUp don't do them up very tight. Be real shame it's quite easy to crack this porcelain if you do theMoreUp don't do them up very tight. Be real shame it's quite easy to crack this porcelain if you do the the nuts up too tight. And then the tank goes on the back. And the hose gets connected to the tank.

How do I know if my toilet flange is broken?

If you notice a lot of water pooling at the base of your toilet and inspect to find that your flange is cracked or broken, it's time for a replacement....Signs of potential flange damage:Any leak from the bottom of your toilet.Unpleasant odors.A loose toilet that shifts or rocks.

Are toilet flanges glued?

In addition to being glued to the waste pipe, toilet flanges are typically attached to the bathroom subfloor with screws. Often, there are four screws that attach the flange to the subfloor. All of these must be removed with an electric drill or screwdriver to allow for removal.

What is a toilet flange?

Learn more... A toilet flange connects the bottom of a toilet to the drainpipe in the floor of the bathroom. When a toilet is leaking from the base, you may need to replace the toilet flange.

What is the flange made of?

It’s probably either made of PVC but glued to a PVC outflow pipe, or it’s made of cast iron and integrated into the cast iron outflow pipe.

How many screws are in a toilet flange?

If so, use a mallet to tap plastic wall anchors into the holes, then drive the screws through the flange lip and into the anchors. Most toilet flanges come with 4 screws, but yours may have more or fewer.

Where to put wax ring on toilet?

However, you can also lay the ring (rounded side up) on top of the toilet flange, then set the toilet on top of it. If you’re using the newer type of “wax ring” that is actually a rubber gasket, lay it rounded side up on the toilet flange and place the toilet on top of it.

Can you move a toilet too far?

Leave enough room to work on the toilet f lange, but lay the newspapers or towels close by so you don’t have to move the toilet too far. You could also place the removed toilet in a nearby tub or shower stall, but there’s a chance the bottom of the toilet will scratch up the tile and/or the tub’s finish.

Do you need a wax ring for a new flange?

Some new flange kits come with a wax ring, while others require you to buy the ring separately. In any case, make sure you have a new wax ring to go with your new flange. Instead of wax, some newer rings are rubber gaskets instead. However, you can install a rubber gasket the same way you'd install a wax ring.

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