Toilet Pressure Tank Not Filling

Do not allow the float cup to drop or valve shaft to turn.

Toilet pressure tank not filling.

Locate the fill valve in the toilet tank. When a toilet tank is not filling check the house water pressure. If that doesn t help you might need to clean the pump and valve. Make sure the water shutoff is completely open for maximum water flow.

If water pressure is the reasoning for your toilet tank not filling with water then you might want to start by inspecting your home s water pipes. With your right hand hold onto the gray shaft keeping the float cup all the way up. The flow of water from the supply line to refill the toilet tank is controlled by the fill valve. You may also need to clean out the siphon holes in the bowl rim.

First shut off the water to your toilet and flush it to empty the tank. Reach inside the tank with your right hand under the float cup and lift it up. The fill valve is usually on the side of the tank. If the toilet has no flush power you may need to adjust the water level in the tank or the length of the flapper chain.

Pipes that have become rusted corroded or leaky can limit the amount of water that flows into your toilet resulting in your toilet tank s ability to fill up to the right level. Steps for removing the top cap and flushing out debris from the fill valve. If it s normal replace the toilet fill valve. Turn off water supply and flush the tank.

If the fill valve isn t properly placed the water supply can be impeded. A slow filling toilet tank is a relatively common problem. Sometimes there s buildup in the valve so cleaning should help open. To increase water pressure in your toilet try adjusting its fill valve.

The fill valve needs an adjustment. Check the hose s filter screen for debris then remove the screen and rinse it thoroughly to. Turn off the water supply valve and unscrew the inlet hose on the bottom of your toilet s tank. You can adjust it by pinching the clips or twisting the nob on top then raising it to your desired height.