How to Repair the Toilet Flange on a Concrete Floor. PrepaTurn off the water supply at the shut off valve under the toilet tank. Remove the old supply line and discard. Straddle the toilet, bending at the knees and lift the toilet up. Put on the rubber gloves and using the scraper, remove the remnants of the old wax from the wax ring and the old toilet bolts.
Full Answer
How to properly install a toilet flange?
- Follow the order of steps
- Make measurements carefully
- Be thorough
How to replace a toilet flange on a concrete floor?
Remove the Toilet Bowl
- Pry off the bolt caps at the base of the toilet using a screwdriver. ...
- The bottom of the toilet bowl will be sealed to the toilet flange with a wax ring. Gently rock the toilet bowl side to side to break this seal.
- Lift the toilet bowl and lay it on its side on the tarp or towels nearby.
How do you repair a toilet flange?
Toilet flange repair can be daunting but it can also be simple.Today you'll learn how to raise the height of a toilet flange using a toilet flange extender.F...
How do you repair a closet flange?
Remove the Existing Toilet Flange
- Plug the drain pipe with a towel or old T-shirt. ...
- Clean the wax ring from the bottom of the toilet and base of the flange by scraping it away with a putty knife or paint scraper.
- Remove the mounting bolts and screws. ...
- If you have a gasket-sealed PVC flange, the most common type of flange, simply lift it from the outflow pipe.
How do you fix a broken toilet flange in concrete?
1:293:52How to Fix a Toilet - Cement Sub-Flooring Repairs - Part 1 of 2YouTubeStart of suggested clipEnd of suggested clipItself the second way to fix this problem is to cut out the damaged flanges metal ring leaving theMoreItself the second way to fix this problem is to cut out the damaged flanges metal ring leaving the ABS coupling and install an inside fitting flange. The reason this technique is suggested.
How do you replace a flange on a concrete floor?
InstructionsCut off the Old Flange and Obstructions. After you remove the toilet, you will probably find an existing toilet flange. ... Scrape off Old Wax Ring. ... Pick the Correct New Toilet Flange. ... Place T-Bolts in New Toilet Flange. ... Position Toilet Flange. ... Drill Holes Into Concrete. ... Screw Toilet Flange Onto Concrete.
How do you fix a cracked toilet flange?
0:051:17How to Repair Broken Toilet Flange - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo begin remove the broken or corroded sections of the existing ring. Next apply liberal amount ofMoreTo begin remove the broken or corroded sections of the existing ring. Next apply liberal amount of silicone to the top of the existing. Ring.
Can a toilet flange be glued to floor?
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.
How do you replace a cast iron toilet flange in concrete?
0:1138:04Replacing a Cast Iron Toilet Flange Part 3 - YouTubeYouTubeStart of suggested clipEnd of suggested clipI've now got most of the concrete. That's over the top of the toilet flange out of the way chiseledMoreI've now got most of the concrete. That's over the top of the toilet flange out of the way chiseled it out i've got the lead exposed.
What causes a toilet flange to break?
Old cast iron and all-plastic toilet flanges are the most likely to break. The problem is usually caused by rocking toilets or overtightened toilet flange nuts. Look for a cracked or broken rim on the outside of the slots that hold in the bolts (Photos 3 and 4).
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 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.
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.
How do you replace a glued toilet flange?
0:432:30PVC Toilet Flange Removal - How to Remove Glued in Flange - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe flame sleeve needs to be removed. Cut through this sleeve. Using your saw make sure the sawMoreThe flame sleeve needs to be removed. Cut through this sleeve. Using your saw make sure the saw blade is straight up and down make sure you stop sawing as soon as you get to the outer drain pipe.PVC Toilet Flange Removal - How to Remove Glued in Flange - YouTubehttps://www.youtube.com › watchhttps://www.youtube.com › watchSearch for: How do you replace a glued toilet flange?
Should toilet flange be screwed to floor?
Closet (toilet) flanges must be 1/4" above a finished floor. This is so the wax ring seals properly to the flange and the hub on the toilet. If a proper seal is not achieved it will result in leaking. If the flange is lower than or flush with the floor they make foam rings that cover the distance for a proper seal.Jan 9, 2015Does the toilet flange need to be bolted? - Home Improvement Stack ...https://diy.stackexchange.com › questions › does-the-toile...https://diy.stackexchange.com › questions › does-the-toile...Search for: Should toilet flange be screwed to floor?
Should you caulk around a toilet?
Caulk Keeps the Toilet Secure Think again! Caulk keeps your toilet secure the floor, and avoids any chance of injury or toilet malfunctioning. It's actually required by the International Plumbing Code to caulk a toilet to the floor, and now knowing the reasoning behind it, why would you not want to?Dec 13, 2021Should You Caulk Your Toilet to The Floor? - The Family Handymanhttps://www.familyhandyman.com › article › why-you-sh...https://www.familyhandyman.com › article › why-you-sh...Search for: Should you caulk around a toilet?
What happens if toilet flange is broken?
If the toilet rocks because the flange is no longer holding it securely, the wax ring seal can break, water can begin to seep out and problems quickly multiply.
How long does it take to replace a toilet flange?
A straight toilet retrofit takes approximately four to six hours. If you have to repair the flange, however, you could spend the entire day working on the toilet. The bathroom will probably be out of commission for several days if you need to do subfloor repair.
Should a toilet flange be flush with the floor?
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.
Can you replace a toilet flange?
When a toilet is leaking from the base, you may need to replace the toilet flange. Once you lift the toilet off the flange, you ‘ll usually find that flange replacement is a manageable DIY project; however, you may decide it’s best to call a plumber in some circumstances.
Do I have to glue my toilet flange?
I also caulk the area around the flange heavily so that when it leaks, the water won’t soak into the wood as easily. It’ll usually run out from under the toilet thus alerting me that there is a leak. It needs to be glued in. It’ll help prevent future rotted floors when the toilet eventually leaks again.
Can I glue toilet flange to floor?
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 long does it take to replace a toilet?
Even beginner DIY plumbers find that they can remove the old toilet and put in the new toilet in less than an hour, as long as there are no complications.
What happens if you remove a wax ring from a drain?
After you remove the obstructions, the old wax ring will still be in place around the drain opening. The wax most likely will be thick, sticky, and possibly stained with sewage. Removing the wax ring requires patience, a putty knife, and latex gloves.
What tool do I need to drill into masonry?
If you expect to drill into masonry more often, purchase a good-quality tool, such as a Bosch, Hilti, DeWalt, or Milwaukee hammer drill. Because the old bolts will need to be cut off, you'll need some type of power tool to do the job. A manual hacksaw will not work, because you need to move the saw blade against and parallel to the concrete slab.
Can you rotate a toilet flange?
You can rotate the flange in either direction until you have reached the preferred position. After the toilet is placed, you will still have the opportunity for some minor rotation, but it is still best to get the position as straight as possible before securing the flange. Lee Wallender.
Can you use a hacksaw to cut concrete?
A manual hacksaw will not work, because you need to move the saw blade against and parallel to the concrete slab. Either an oscillating multi-tool equipped with a metal-cutting blade or an angle grinder will do the trick.
Can you keep old bolts in place?
If the old bolts are in good condition and match up perfectly with the new flange, you can keep them in place to secure the new flange. But if the bolts are unacceptable (too rusted, mismatched, too short, etc.), they must be cut off before installing the new flange.
