Most extenders come with long bolts which may be necessary if the flange is below the floor level.
Installing toilet flange uneven floor.
Remove the old wax ring scraping wax from the toilet base and floor drain with a putty knife.
A toilet flange connects the bottom of the toilet to the drainpipe in the floor of the bathroom.
Flange extenders are commonly sold in 1 4 inch and 1 2 inch sizes to raise the height of the existing flange 1 4 or 1 2 inch.
There are two options this step.
Pull up on the toilet and turn it so you can see the drain hole underneath the base.
To get the necessary clearance from the floor you can add a toilet flange extender which is quick and easy to install.
Screw the toilet flange onto the concrete.
When a toilet is leaking from the base you may need to replace your toilet flange.
If using a plastic flange ring be careful not to crack the ring by screwing the anchors in too far.
Actually this is a very simple process so now i will help you understand more about it so that you can do it yourself at home.
With the toilet flange in place you are ready to install the toilet with a new wax ring.
Next install a new wax ring.
Tip the toilet on its side and install a new wax ring seal in the drain hole then carefully set the toilet onto the drain hole making sure the flange bolts come through the holes on the sides of the toilet.
However even a small tilt of the toilet on an uneven floor can cause problems.