This is very important.
Toilet flange sits toilet off floor.
Lift off the toilet and set it aside.
Start by removing your toilet and breaking the outer flange portion off.
The optimum toilet flange height is approximately inch above the floor to achieve the best seal and overall fit.
It is best that the flange is level with the floor.
The fitting that connects the toilet to the drain pipe underneath.
Fix broken toilet flange.
If the previous flange is too low purchase one that is designed to sit on the finished floor and provide the optimum toilet flange height.
The plumbers left the flange up 3 8 or 1 2 in anticipation of a floor covering.
This is a semi circle piece that fits over or underneath your broken toilet bowl flange.
If your flange sits even or below the floor then it s wrong.
A key component to toilet installation is the closet flange.
Shut off the water to the toilet disconnect the supply hose from the toilet tanks and unbolt the toilet from the floor with a wrench.
It has to sit evenly on top of the finished floor.
Leaky broken or misaligned toilets are a hassle for everyone involved.
Purchase a new one.
The part you ll need is an adapter called a super flange or spanner flange.
If the flange is sitting only about inch of the floor it is possible to use a wax ring sealed in place to fix this small gap.
The higher a flange sits above the floor the greater the likelihood of poor fitting and problems with the toilet leaking.
When a toilet is set the wax is pushed through the bolt slots.
Make sure you don t crack the pipe or you may be in trouble.
You can use a hammer and a chisel.
You ll need to remove your old flange and the fitting from the pipe coming up from your bathroom floor to do this.
When a flange is installed improperly and there is a gap below the flange.
I ve never installed a toilet on a flange which wasn t flush with the floor.
The reason being is because the toilet recesses into the flange when fully installed but when the flange sits even or below the floor the toilet can t properly recess into the flange.