Replacing a wax ring on a toilet is a relatively simple plumbing task that can be completed in about 30 minutes. A wax ring is a seal that sits between the toilet flange (the flange is mounted on the floor) and the base of the toilet. Over time, wax rings can deteriorate and cause leaks. Replacing a wax ring is a simple way to prevent or fix leaks.
Replacing a wax ring is important because it can prevent water damage to your bathroom floor and subfloor. Water damage can be expensive to repair, so it’s important to replace a wax ring as soon as you notice a leak. Replacing a wax ring is also a relatively inexpensive and easy task that can be completed by most do-it-yourselfers.