Out with the old.
Tile floor closet flange.
If the height of your flange needs to be adjusted remove the bolts and flange so that repairs can be made and the flange height adjusted.
To keep your toilet anchored securely always use a closet flange secured tightly to the floor.
Purchase a toilet flange extension ring thick enough to raise the toilet mounting surface so that it s approximately 1 4 inch above the level of the finished tile floor.
The process is generally the same but the flange is secured down before the floor is finished.
Closet flange installation 2 flush with the floor though above floor installation is considered the right way to fit a flange some swear by attaching it level with the floor.
Here s a video on how to install a toilet flange on tile floor.
How to anchor a toilet flange in a tile floor.
This video how to install toilet flange above tile on concrete floor or concret slab shows the process of installing toilet flange above porcelain tile or ov.