Philadelphia Plumbing Company

A running toilet is not only an annoying sound but also a silent money-waster, as it can lead to a significant increase in your water bill. Understanding the common causes of a running toilet is the first step towards fixing this issue efficiently. Here are some of the top culprits behind a constantly running toilet and how you can avoid them. 

Flapper Problems

One of the most frequent reasons for a running toilet is a malfunctioning flapper. The flapper is a rubber or plastic valve located at the bottom of the tank. Its role is to seal the tank and prevent water from continuously flowing into the bowl. Over time, flappers can deteriorate, warp, or become misaligned. When this happens, water escapes into the bowl, causing the toilet to run. Replacing a faulty flapper is a simple and cost-effective fix that can save you water and money.

Faulty Fill Valve

The fill valve, also known as the ballcock, is responsible for regulating the water level in the tank after each flush. If the fill valve is malfunctioning, it may not shut off properly, leading to a continuous flow of water into the tank. This not only causes a running toilet but can also put unnecessary strain on your plumbing system. Goodman Plumbing can diagnose and replace a faulty fill valve, ensuring your toilet operates efficiently.

Float Ball and Float Cup Issues

The float ball or float cup, depending on your toilet model, is connected to the fill valve and controls the water level in the tank. If the float ball or cup becomes damaged or misadjusted, it can prevent the fill valve from shutting off at the correct water level. As a result, the toilet continues to run. Our expert plumbers can assess and adjust the float mechanism to resolve this issue.

Mineral Buildup

Mineral buildup, commonly caused by hard water, can accumulate in various parts of your toilet’s tank and bowl. If mineral deposits clog the fill valve or block the flapper’s seal, they can interfere with the proper functioning of the toilet. Regular maintenance by Goodman Plumbing, including descaling and cleaning, can help prevent mineral buildup and maintain your toilet’s efficiency.

Flush Handle Problems

Sometimes, a running toilet can be attributed to problems with the flush handle or the chain that connects it to the flapper. A chain that is too long or too short can prevent the flapper from sealing correctly. Our plumbers can adjust or replace the flush handle and chain to ensure smooth flushing and proper sealing.

Contact Our Philadelphia Plumbing Company Today

A running toilet is not only a nuisance but also a source of wasted water and increased utility bills. Identifying the root causes of this issue is crucial to efficient and cost-effective repairs. At Goodman Plumbing, we have the expertise to diagnose and resolve any toilet-related problems, from flapper and fill valve issues to mineral buildup and flush handle problems. Don’t let a running toilet drain your resources—contact us today to schedule a service call.