How To Raise The Floor Under A Toilet

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.

How to raise the floor under a toilet.

This ensures that the flange makes a watertight seal against the wax ring that fits between the drain opening and drain outlet horn on the underside of the toilet. Clean the top of the. I used 3 4 inch plywood for a solid top for the toilet and shower to rest on. Now that toilet bowl has to come up 3 4 to do job right.

Disconnect the water line using your wrench or pliers. Flush it several times to empty if of all water. Remove the toilet leaving just the open floor drain. If only the area directly below the flange is rotted you can install a two piece steel closet flange support.

If you re installing a new floor pedestal sink and toilet you should install the laminate flooring first so it s under the sink and toilet. Because laminate flooring floats above the sub floor on top of underlayment it will expand and contract slightly with the temperature and humidity of the room. This lets you focus on keeping your hands safe while your cut looks perfect. Thanks for your help joe mc govern ricktay.

In a typical toilet installation the floor flange that sits inside the drain opening below the toilet should be positioned so that its bottom surface rests flush against the finished floor or no more than 1 4 inch above or below the floor. Wood floor 1 2 thick had been added without raising toilet bowl in the past. Use a board that s clamped down to make a straight cut.