Toilet Leaking Under Floor

One reason for a toilet leak from the base might be a loose connection where the tank meets the toilet.

Toilet leaking under floor.

Frequently a toilet leaks simply because the wax ring has lost its seal. Check the connecting bolts. Under every toilet is a large round wax seal. The location of the.

Water on the floor or a running toilet could signal the need for a minor repair a major one or even a new toilet and a few simple tests can help you decide which it is. Apply the new wax seal where the old one as. When a toilet leaks water from the bottom base on the bathroom floor you most likely have a worn out wax ring seal. You want to make sure that you get the new seal on correctly before you reattach the toilet.

Push the new wax ring onto the toilet horn with the rounded side toward the toilet. Mark the water closet bolt positions on the floor with masking tape. To prevent the porcelain from being chipped or cracked you should lay the toilet on either a blanket or a piece of carpet. If the subfloor is spongy under your leaking toilet the toilet may have started to wobble and the problem is quickly going to get worse unless you make a fairly major repair.

This is to prevent sewer gas and other bad smells from escaping into the bathroom. Remove lift and set the toilet on the floor upside down or on its side. By far the most common reason for a broken seal is a toilet that rocks when you sit on it.