While a toilet dripping on the outside can be caused by condensation, a toilet that is constantly dripping on the inside is usually caused by a deteriorated flapper. This is one of the most common types of toilet leaks. As the flapper degrades, it won’t seal properly, and water will constantly leak into the toilet.

You can try a few things to figure out where a water leak is coming from. Check all of your appliances and fixtures, make sure the water pressure is normal on your faucets, and look for signs of water damage. Some signs of a leaky pipe include water stains on ceilings and walls, paint or wallpaper that starts bubbling, a musty smell, or visible signs of mold.

National emergency plumbers usually have greater availability to address emergencies because they have more professionals at their disposal, but local plumbers may be located closer to your home and can arrive faster. We recommend contacting one or two local plumbers first to see how quickly they can arrive. Move ahead with the service if it’s within a reasonable time frame. If not, contact a national company to see if they can get out more quickly. National companies sometimes outsource work to third parties, which can often mean faster response times.

Replacing a toilet costs between $275 and $480 in most cases, and the average cost sits around $375. This includes removing the old toilet and installing the new toilet. Your price could be significantly higher if you invest in a high-quality brand, need the replacement done on an emergency basis, or replace your toilet as a part of a larger bathroom remodel that demands additional work.