A broken fill valve will allow too much water to enter your toilet's tank, increasing the amount of water that you send down the drain with each flush. You can spot a faulty fill valve by listening closely to strange sounds that might be coming from your toilet.
The more times you flush, the more wear that happens to the toilet valve. This can cause the fill valve to move out of alignment or otherwise experience problems. These toilet valves can also become dirty or clogged when debris builds up inside of them.
According to Fixr, the average toilet valve repair cost is between $75 and $200 to replace a flush valve or up to $400 to fix a constantly running toilet. This includes the cost of the plumber's time for the toilet repair and the cost of the toilet parts.
Toilet Parts
The toilet's flush valve will typically last 6-7 years. A toilet fill valve might only last four to five years. In general, you should expect to replace the parts in your toilet every so often while keeping the actual bowl in place.
Replace Your Shut-Off Valve At Least Every Ten Years
Fixture shut-off valves deteriorate over time. They should get replaced every ten years or whenever you replace a sink, toilet, or faucet, whatever comes first.
Generally speaking, most water shut-off valves last between 10 to 20 years. However, they can last longer, depending on the material you choose. For example, brass valves can last about eight to 10 years, while stainless steel can last over 30 years.
Usually this is caused by one of the following problems: The water level in the tank may be at or above the top of the overflow pipe. The flapper or stopper ball that closes off the outlet at the bottom of the tank may be defective. The fill valve may need replacing.
Knowing how to replace a toilet tank fill valve isn't hard to learn. Most do-it-yourself homeowners can handle this project in about 60 minutes. All you need is the most basic understanding of how toilets work, a replacement fill valve kit, and the instructions above.
Another common symptom of a faulty fill valve is the constant sound of running water. Troubleshoot by adding a few drops of food coloring to your toilet tank. If you do not see the food coloring leak into the bowl, your fill valve needs to be replaced.
Most water waste is caused by a leaking flapper or a faulty fill valve that stays open. An open fill valve can have water flowing through it at a rate of three to five gallons per minute or 4,000 gallons a day. If you can hear your toilet running loudly, it means you could be wasting large amounts of water.
There are really only two main toilet tank parts: The toilet flush valve, which lets water gush into the bowl during the flush, and the fill valve, which lets water refill the tank after the flush.
The price of replacing a fill valve ranges between $60 and $150. The fill valve is the other important valve in the tank.
What does a fill valve do? The fill valve is the part of the toilet that is responsible for refilling the tank after being flushed. Over time, a worn or out of alignment fill valve can become a problem, cause a leak, and wear on valve's components and parts.
That is bad news, but you'll want to take care of this urgent problem as soon as possible. The average full car valve replacement cost is between $900-$2,000. A single valve replacement cost is about $100-$200.
Shut-Off valve failures (seizing) are most often caused by aging internal components like rubber washers.
If the valve is easy to access, then it typically takes an hour or two to replace. However, if it's tucked behind cabinetry or other barriers, it can take several hours since the barriers will first need to be removed then reinstalled after replacing the valve.
Simply fill the toilet tank with water until it reaches the top of the overflow tube. You can then flush your toilet with the flush handle as you normally would. There's also another method to consider, which is referred to as a "gravity flush." You'll need to quickly pour about 1.6 gallons of water in the toilet bowl.
No need to worry, a running toilet is usually a simple fix. The three most common causes are a broken or dirty flapper, too long or too short of a chain between the flush lever and the flapper or a float that is out of position. The first thing you will need to do is turn off the water feeding into the toilet.
If your toilet is still running after replacing parts or adjusting, a clogged toilet could be the culprit.