Replace Flush Valve In ToiletThe flush valve is the considerable plastic or metal component that lies inside the toilet tank close to the middle of a normal gravity-flush toilet. This assembly is located near the center of the tank. Its purpose is to regulate the flow of water that enters the bowl from above to dispose of the contents of the bowl into the drainage system. The flush valve assembly consists of a long overflow tube that is coupled to a valve seat.
This valve seat is designed to be inserted into a sizable aperture located at the tank's base. The flapper is another component that is a part of the flush valve assembly. It is responsible for closing off the entrance so that water remains in the tank until the flush is activated.
After checking the flapper and eliminating other potential causes, the water still runs, signaling that the flush valve must be replaced. The toilet may continue to run because the valve seat may be old or fractured, which hinders the flapper from establishing a tight seal and preventing the toilet from stopping running. If a flapper for the toilet is in good condition, but it does not appear to be sealing properly, it is likely that the flush valve itself is fractured or worn and has to be replaced.
The replacement of a toilet's flush valve can be accomplished by the typical homeowner who is handy, despite the fact that it is more challenging than the majority of toilet repairs.
A Foolproof Method For Locating A Leaking Flush ValveIf the flush valve in your toilet is leaking, only a very small amount of water will be able to make its way from the tank to the bowl and then into the drain. The fill valve occasionally opening for a few seconds at irregular intervals is frequently the only symptom of this condition. Even though there will be no harm done to your house as a result of this action, a significant volume of potable water will be wasted. Testing to see if a flush valve is leaking is an easy thing to do.
- Add between two and five drops of food coloring to the water in the tank of your toilet.
- Give it 10 to 30 minutes.
- Examine the contents of the toilet bowl for any indication of colored water.
- If you see dyed water in the bowl of your toilet, the flush valve likely has a leak somewhere.
Step 1: Turn Off The Main Water Supply ValveCompletely turn off the water supply that is going to the tank. The knob may be located on the wall behind the toilet, on a small metal pipe that runs into the floor, or on the side of the tank on a short metal pipe that runs into the floor, depending on how it was installed. Turning the knob in a clockwise direction, either by hand or using an adjustable wrench, will eventually stop the water from dripping into the tank.
Step 2: Flush And Get Rid Of Any Excess WaterFlush the contents of the toilet bowl that are still there. Because the water supply has been cut off, it must not be allowed to refill once more. Make use of a dry towel or sponge to soak up any remaining water that may be present.
Step 3: Loosen The Screw That Secures The Flush ValveWith the use of a screwdriver, unscrew the two rubber bolts that are located on either side of the flush valve. While you loosen the bolts on the underside of the bowl using a wrench, hold the nuts in place. Warning: Applying too much power to the bolts could cause the tank to crack or possibly break if you do so.
Step Four: Changing Out the Flush ValveRemove the old flush valve from the tank and replace it with the new one, making that the overflow hose is pointing toward the flush valve. Hold the valve as you use a wrench to turn the screws in order to secure it after it is in position.
Step 5: Hookup the Water Supply and Conduct a Leak Detection TestAfter that, reattach everything and activate the water supply. You should wait for the tank to be full before attempting to alter the water level. After flushing and ensuring that there are no leaks, any nuts that require it should be tightened.
You Can Count On Video Chat a Pro To Be There For You!Every home in the current era requires at least one fully operational bathroom toilet. Please get in touch with us if any of the components that make up the system of your toilet are exhibiting symptoms of wear and tear.
Call the experts at Video Chat a Pro if you find yourself in need of assistance. We are professionals in plumbing repair and service, and we will walk you through the installation procedure as if we are physically present with you!