Why Is There No Water in My Toilet Tank?

Did you just try to flush your toilet, and nothing happened? Look within the tank, and you might see no water inside. Before you panic, rest easy that correcting this issue is usually simple. If you can’t do it yourself, you can always schedule toilet repair with a knowledgeable plumber. Follow these tips to diagnose and repair the problem of no water in the toilet tank.

Check the Water Supply

The first action is to make sure the water is flowing. If you or someone in your household recently did a toilet repair, you most likely turned off the water first. Did you forget to turn it back on? To check, spin the water shut-off valve on the wall behind the toilet. If the valve was turned off, water ought to now start refilling the tank. If this fails to work, turn on the water at your sink or an alternative plumbing fixture. If nothing spills out from the tap, you could possibly have a bigger water supply issue. Contact your water company to learn more.

Reposition or Replace the Float Mechanism

Older toilet brands use a float ball to gauge the water level as it rises in the tank. When the ball reaches a specific height, the float arm it’s joined to stops the water flow. However, insufficient water might enter the tank if the ball is positioned improperly or the arm is damaged. To adjust the float ball, start by removing the toilet tank top. Bend the float arm up a little to alter where it sits in the tank. If this does not fix the problem, you may need to replace the whole float mechanism. You should be able to complete this yourself by following the detailed steps that come with the replacement parts, or you can employ a plumber for help. Just realize that float balls are old toilet technology. You may appreciate improved dependability and efficiency if you upgrade the existing tank components or replace the toilet completely.

Adjust the Fill Valve

Newer toilets operate with a float cup instead of a float ball, coupled with a fill valve and water level rod. There may be no water in the toilet tank because the valve has slipped out of place or become clogged. Here are some tips to consider:

  • Test the fill valve: Have a look inside the toilet and identify the fill valve on top of a vertical tube device on the left side of the tank. Make sure it’s secure and evenly connected to the tube. Then, fine-tune the water level. Current models of toilets have an adjustment knob you can turn with your hand, while older models may require you to loosen an adjustment screw with a flathead screwdriver. Flush the toilet and let the tank refill to test the water level. Modify it until the water comes to about one inch below the top of the overflow tube.
  • Clean the fill valve: Mineral buildup and other gunk could be covering the valve and stopping your toilet from filling. Turn off the water behind the toilet and take away the fill cap. Then, slowly turn the water back on, cupping your hand over the valve to prevent water from spraying everywhere. After several seconds, turn the water back off. Finally, clean off the fill cap to remove hard water buildup. If the cap is damaged, replace it.
  • Clean the valve tube: The tube below the fill valve might also be plugged. Shut off the water and take away the valve hardware. Then, stick a slim bottle brush or wire down the tube. Turn the water back on slightly to flush away the debris. Replace the valve hardware and flush the toilet to check your adjustments.

Repair or Replace the Trip Assembly

If you’ve attempted the steps above without any luck, the final possibility is a damaged trip assembly. This element links the flush handle to the tank. If it’s broken or positioned poorly, the flush cycle may not complete, leaving the tank bone dry. Remove the toilet tank lid and examine the trip assembly attached to the handle. If it’s out of place, reposition it. If the assembly is bent, worn or wrecked, replace it. Whether you finish the job yourself or leave it to a plumber, this easy repair should get your toilet tank filled with water once more.

Schedule Toilet Repair Today

You can’t go long without a reliable toilet, so reach out to [Company name] to schedule a toilet repair. We can figure out why your toilet isn’t filling and propose the right fix. If your plumbing fixture is older and worn out, our team will install a high-efficiency toilet in your home. Rest assured that every plumbing repair and replacement we conduct is backed by a 100% satisfaction guarantee. To schedule an evaluation from one of our licensed team members, please contact your neighborhood  Jack Nelson Service Experts office today.

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