The number one cause of a toilet tank not filling up is a faulty fill valve. Over time, the inner workings of a toilet tank wear out and need replaced. When the fill valve begins to wear out, it can stick in a closed position, preventing the tank from filling.Know More
Replacing a fill valve is generally a simple process and requires only a few common hand tools. After purchasing a new fill valve and ensuring that the water supply to the tank is turned off, the toilet should be flushed to remove any water that may remain in the tank.
Fill valves connect to the toilet via a small hole in the bottom of the tank itself. This is also where the water supply comes into the tank, often via a flexible hose. The hose should be unscrewed from the bottom of the toilet tank after ensuring that it is turned off. Generally, a plastic nut on the outside bottom secures the main valve assembly. This nut can be removed with a pair of pliers, channel locks or a pipe wrench. Once it is removed, the assembly can be lifted out of the tank and the new one placed back in.Learn more about Plumbing
Toilet tank cleaner is a solution deposited into the tank of the toilet, as opposed to the bowl. It is used to remove the build up of rust, calcium and hard water that forms over time inside the tank. This process also helps a toilet tank last longer, and look and smell cleaner.Full Answer >
To repair a leaking toilet, disconnect the water supply line, replace the fill valve and fill gasket, clean the tank bolts and nuts, and replace the gaskets with new ones if needed. If the tank still leaks, remove the tank, replace the spud washer, and reinstall the tank.Full Answer >
Common causes of toilet tank cracking include blunt force trauma, poor repairs and excessive age. Cracks due to age and botched repairs often develop slowly. According to RedBeacon, any of these cracks are repairable if the crack is discovered while it is still small. Extensive cracks, however, usually render the tank unusable. In these situations, the only option is toilet replacement.Full Answer >
Most home toilets use the gravity flow from the pressure in the tank to create a siphon to empty the contents of the bowl. If the tank doesn't fill, then the toilet won't flush. The problem often takes just a few minutes to fix. You need pliers and a bucket.Full Answer >