Why does my toilet groan after I flush it?

A defective refill valve or ballcock in a toilet can cause the noise. Suspect this if the groaning occurs after a toilet is flushed. The noise occurs as the toilet tank is being refilled. The remedy is to replace the valve, which is at the left inside the toilet tank.

When do you need to replace the ballcock in a toilet?

If your toilet runs constantly, makes odd humming or groaning sounds or the handle feels light when you press down on it and the toilet won’t flush, you may need to replace your toilet’s ballcock assembly valve. The video above and the guide below will give you step-by-step instructions on how to replace a toilet ballcock fill valve.

Can a ballcock be replaced with a fill valve?

But they are prone to fault, like running and constant water. Replacing them with a newer-style fill valve will save water and frustration now and later on. Watch this plumbing video tutorial to learn how to replace a toilet ballcock with a fill valve. It’s a little more efficient and it’s pretty straightforward, so see how to replace your valve!

What was the original name of the toilet fill valve?

The original fill valves used a floating ball mounted on an arm to operate the valve, and for that reason were known as “ballcocks.”. More modern fill valves no longer use floating balls, but the name has endured, so for many people, the term “ballcock” is generic, referring to any type of toilet fill valve.

Can a faulty ballcock valve cause a toilet to burst?

It is this basic nature that makes toilet repair within your reach barring burst pipes and cracked porcelain of course. The majority of problems you will face with your toilet can be traced back to a faulty ballcock valve assembly.

Can a toilet ballcock be replaced with a fill valve?

Most older toilets have older-style fish and ballcock for toilets. But they are prone to fault, like running and constant water. Replacing them with a newer-style fill valve will save water and frustration now and later on.

How do you turn off the ballcock in a toilet?

In order to work with the toilet, and specifically the ballcock, you need to turn the water off. Look behind the tank of the toilet. You will see a shutoff valve to just that individual toilet. The valve should be near the floor and is usually found on the left side of the toilet. Turn the valve clockwise in order to turn the water off.

The original fill valves used a floating ball mounted on an arm to operate the valve, and for that reason were known as “ballcocks.”. More modern fill valves no longer use floating balls, but the name has endured, so for many people, the term “ballcock” is generic, referring to any type of toilet fill valve.

What do you need to know about a toilet ballcock?

The toilet represents one of the least complicated things in your home as they work off of a basic lever system including a ballcock assembly, some valves and a float ball. It is this basic nature that makes toilet repair within your reach barring burst pipes and cracked porcelain of course.