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Why Is My Toilet Leaking?

Why Is My Toilet Leaking?

27th Apr 2023

Why Is My Toilet Leaking?

A leaking toilet is not only an annoyance, but it can also lead to water wastage and higher water bills. Identifying the cause of a leaking toilet is the first step in fixing the issue. In this blog post, we will explore the common reasons why toilets leak and how whole-home water softeners from NuvoH2O can help prevent toilet leaks. Learn more and reach out to us today to find the water softener that’s right for your home!

person adjusting flapper valve in toilet

Damaged Flapper Valve

One of the most common reasons why a toilet leaks is due to a damaged or worn flapper valve. The flapper valve is responsible for controlling the flow of water from the tank to the bowl. Over time, the rubber material of the flapper valve can deteriorate, causing it to not seal correctly, and water to leak into the bowl. A simple fix for this issue is to replace the flapper valve.

Hard water can cause mineral buildup, which can damage the rubber material of the flapper valve over time. NuvoH2O's water softeners bind to hard minerals in your water, preventing buildup and prolonging the life of your toilet's components.

toilet with open tank and wrenches on seat

Faulty Fill Valve

Another common cause of a leaking toilet is a faulty fill valve. The fill valve is responsible for filling the toilet tank with water after each flush. If the fill valve is not functioning correctly, it can lead to water overflowing into the overflow tube and leaking into the bowl. A quick fix for this issue is to adjust or replace the fill valve.

NuvoH2O's whole-home water softeners can also prevent a faulty fill valve. By binding to minerals in the water so they can’t adhere to your pipes, NuvoH2O's water softeners can help prevent mineral buildup in the fill valve, ensuring it functions correctly.

Loose or Damaged Connections

Sometimes, a leaking toilet is caused by loose or damaged connections between the toilet tank and bowl. This can be due to aging or improper installation of the toilet components. A loose or damaged connection can cause water to leak into the bowl or onto the floor.

NuvoH2O's whole-home water softeners can indirectly help prevent loose or damaged connections. Hard water can cause corrosion of metal components, including the bolts and nuts that connect the toilet tank and bowl. By removing minerals from the water, NuvoH2O's water softeners can prevent corrosion.

person opening toilet lid

Cracked Tank or Bowl

In rare cases, a leaking toilet may be caused by a cracked tank or bowl. This can occur due to age, damage, or improper installation. A cracked tank or bowl can lead to water leaking onto the floor, causing water damage and higher water bills.

NuvoH2O's whole-home water softeners cannot prevent a cracked tank or bowl, but they can prevent the buildup of minerals on the surface of the tank or bowl. Hard water can cause mineral buildup on the surface of the toilet, making it difficult to clean and potentially hiding cracks. By preventing mineral buildup, NuvoH2O makes it easier to identify any potential cracks.

A leaking toilet can be caused by a variety of factors, including a damaged flapper valve, faulty fill valve, loose or damaged connections, or a cracked tank or bowl. NuvoH2O's whole-home water softeners can indirectly help prevent many of these issues binding to the minerals in your water, preventing mineral buildup and corrosion, and prolonging the life of your toilet components. If you are experiencing a leaking toilet, be sure to identify the cause and get in touch with our team to find the water softener that’s right for you.

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