Cut caulk between backsplash and vanity with utility knife.
Changing bathroom vanity top.
Buy your new vanity top according to these measurements.
Measure the dimensions of the existing vanity top using a tape measure.
Measure for the new vanity top.
How to remove and replace a bathroom vanity top step 1.
Figure out the center every bathroom sink or vanity top has three holes cut at.
Set the vanity in place.
Mark the placement of the new vanity s screw holes.
Disconnect the drain pipes from the existing sink unit using a pipe.
Find the studs and position the vanity locate the wall studs and mark them a little higher than the top of the new vanity.
A custom vanity top maker based in georgia will design vanity tops as long as 140 inches and as deep as 30 inches.
Start by cutting off water and disconnecting and removing old fixtures.
Remove screws underneath cabinet.
If the old vanity is marble or granite it will not be screwed on.
Remove the doors from the vanity cabinet using a screwdriver to make it easier to work.