Why Is There No Water in My Toilet Tank? 

Did you just try to flush your toilet, and nothing happened? Glance inside the tank, and you might see no water inside. Before you worry, rest assured that correcting this issue is usually easy to accomplish. If you can’t do it yourself, you can always set up toilet repair with an experienced 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 neglect to turn it back on? To find out, rotate the water shut-off valve on the wall behind the toilet. If the valve was shut, water should now start refilling the tank. If this does not work, test the water at your sink or a different plumbing fixture. If nothing comes out from the tap, you could possibly have a larger water supply issue. Contact your water company to learn more. 

Reposition or Replace the Float Mechanism 

Older toilet models use a float ball to determine the water level as it increases in the tank. When the ball passes a specified height, the float arm it’s joined to stops the water flow. However, insufficient water might enter the tank if the ball is positioned incorrectly or the arm is damaged. To correct the float ball, start by removing the toilet tank top. Bend the float arm up just a little bit to alter where it sits in the tank. If this doesn’t fix the problem, you may need to replace the whole float mechanism. You should be able to perform this yourself by following the detailed steps that come with the replacement parts, or you can work with a plumber for help. Just understand that float balls are old toilet technology. You may prefer improved durability and efficiency if you upgrade the existing tank components or replace the toilet entirely. 

Adjust the Fill Valve 

Newer toilets utilize 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 blocked. Here are techniques to try: 

• Test the fill valve: Glance inside the toilet and find the fill valve on top of a vertical tube device on the left side of the tank. Make sure it’s secure and evenly attached to the tube. Then, change the water level. Current models of toilets have an adjustment knob you can turn manually, while older versions may require you to loosen an adjustment screw with a flathead screwdriver. Flush the toilet and allow the tank refill to check the water level. Modify it until the water comes to {about|approximately|roughly]] one inch below the top of the overflow tube. 
• Clean the fill valve: Mineral buildup and other crud could be blocking the valve and preventing your toilet from filling. Turn off the water behind the toilet and remove the fill cap. Then, gradually turn the water back on, cupping your hand over the valve to stop water from spraying all over. After several seconds, turn the water back off. Finally, clean off the fill cap to dislodge any hard water buildup. If the cap is broken, replace it. 
• Clean the valve tube: The tube below the fill valve could also be plugged. Shut off the water and take off the valve hardware. Then, place a slim bottle brush or wire down the tube. Turn the water back on a little to flush away the blockage. Replace the valve hardware and flush the toilet to assess your adjustments. 

Repair or Replace the Trip Assembly

If you’ve followed the steps above without success, the last possibility is a broken trip assembly. This component connects the flush handle to the tank. If it’s damaged or positioned improperly, the flush cycle may not complete, leaving the tank empty. Take off the toilet tank lid and examine the trip assembly fastened to the handle. If it’s out of place, reposition it. If the assembly is crooked, worn or busted, replace it. Whether you complete the job yourself or leave it to a plumber, this simple repair should get your toilet tank filled with water again. 

Schedule Toilet Repair Today 

You can’t go long without a working toilet, so call [Company name] to schedule a toilet repair. We can diagnose why your toilet isn’t filling and recommend the appropriate fix. If your plumbing fixture is older and worn out, our team can install a high-efficiency toilet in your bathroom. Rest easy that every plumbing repair and replacement we perform is backed by a 100% satisfaction guarantee. To schedule a visit from one of our licensed crews, please contact your local Service Experts Heating, Air Conditioning & Plumbing office today.