How Do I Remove A Cast Iron Toilet Flange

If you are a do it yourself type of person be prepared to spend a few hours fixing the problem. I typically cut off the old broken flange using a metal blade in a saw all and then install the repair flange.

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I used a PVC toilet flange that twists and expands within the pipe to hold the flange in place got it from Lowes I think.

How do i remove a cast iron toilet flange. Shower pipe broke off I need to remove old pipe out to put the new. Most times the cast iron flange is so thick that the split-type repair flanges are too thin to make an impact and the full-sized spanner flanges are near impossible to install because cast iron is not easy to drill into. Should I really attempt this on my own.

The first option is to remove the old cast iron flange and replace it with a new one. You could cut vertical lines in the old flange for easy removal and then remove the lead. A toilet flange which is also known as a closet flange is the circular pipe fitting that connects the toilet to the drainpipe and also anchors the it firmly on the floor.

When a cast iron flange corrodes or needs replacement for another reason you remove it by breaking it with a cold chisel and a hammer. How to remove cast iron flange. I have an 60 old rusted out cast-iron flange so flaked that even thick wax ring wont seal well.

A toilet flange will either be made of PVC ABS or cast iron. Now that sounds easy but let me tell you its downright brutal. I dont have access from below the floor.

If the flange is badly corroded use a hammer and cold chisel to chop out the flange. Set a cold chisel on the outer edge of the flange then firmly hit the chisel with a hammer. A broken cast iron toilet flange can be a pain to fix properly.

You need to remove the flange and start from scratch. Answer 4. I have a flange too high situation created by inserting a 25 home depots super-ringflange insert into an existing cast iron flangetoilet drain.

Cut the flange all the way to the pipe with a cut off wheel on a grinder and use a big screw driver to pry it right off. We hope you enjoy the video. See the shopping list tools and steps.

Unscrew and remove any extension rings to expose the cast-iron closet flange. Removing an Old Cast Iron Toilet Flange Use a pry bar to check if the flange is already loosened and can be lifted right off. THIS IS THE PLACE TO GO.

The cast iron flange is just held on there with some melted lead. You do need an old plumber or one whos done a lot of work on old buildings to figure out the situation and decide if theres a fix. Sometimes the elbow is lead and can be easily bent sometimes the flange is separate from the elbow and can be removed without too much difficulty sometimes the flange is cast onto the elbow.

Removing and replacing a toilet flange is a simple task which you can comfortably do without calling a plumber. Sent from my SM-G530T using Tapatalk. If its still attached you may need to break it off.

I like to use a cast iron flange or a flange with a stainless ring that can be attached to the floor. The slots for the flange bolts are broken. Be sure to ask any questions in the commen.

Home depot or a plumbing supply house have picked flanges that fit inside that 4 inch pipe with rubber ribs on ghetto outside that give an airtight seal inside the cast iron pipe. How do I repair or replace a broken cast iron toilet flange. Robert on Apr 02 2015.

This Old House plumbing and heating expert Richard Trethewey shows how to replace a badly corroded cast-iron flange. The plastic rings on some toilet flanges bend or break too easy which causes toilet movement and that will cause sewer odor to escape. This is a re-upload as the last upload was cut off due to rendering issues.

Fix the toilet flange on concrete floorARE YOU INTERESTED ON GETTING YOUR PLUMBER LICENSE. There are basically 2 options for fixing cast iron toilet flange.

Cast Iron Toilet Flange Replacement Youtube