The Ultimate Guide to Repairing a Toilet That Is Not Refilling

When using a toilet, some people may find that the toilet tank does not fill with water. Here are some simple maintenance steps to address this issue.

How to Fix a Toilet That Won't Fill With Water: Step-by-Step Guide：

1、First, check if there is a water supply interruption in your home. Make sure the main water valve is open. If the main valve is open, turn on a faucet to see if water flows. If the faucet has water, then there is no water interruption in your home. If the faucet does not have water, it means there is a water supply issue, and once the water supply resumes, the toilet tank should fill normally.

2、Turn off the toilet's angle valve and use a wrench to loosen the nut connecting the metallic hose at the water tank's water inlet. Detach one end of the metal hose and then open the angle valve. If water flows normally through the metal hose, it indicates that the hose and angle valve are not blocked. If no water flows, you may need to replace the metal hose or clear it using a wire. If the hose still doesn't flow, it may indicate that the angle valve is blocked. In this case, turn off the main valve in your home, detach the angle valve, and clean it.

3、If the toilet still does not fill with water, the issue may not be caused by the hose or valve. Check the filter screen in the toilet tank. Tighten the screw cap on the water inlet to remove the refill valve. Use pliers to take out the small square pillar inside the refill valve and detach the filter screen for cleaning. Once the filter screen is cleaned, reassemble and install the refill valve back. Check again to see if the toilet tank fills normally; if it still doesn’t, the water inlet valve may be faulty.

4、If the water inlet valve is faulty, you can detach it for inspection. If debris is causing it to malfunction, clean the inlet valve thoroughly before reassembling it. If the inlet valve is damaged, you will need to replace it with a new one.

In summary：these are some basic methods to maintain a toilet tank that does not fill with water. I hope this article provides you with helpful information for future toilet tank repairs. If you still face issues, consider hiring a professional for repairs. For more related information, please continue to follow Hawkrown.com.