How do you fix common toilet problems?

How do you fix common toilet problems?

COMMON PROBLEMS After you flush, if the tank takes too long to fill or gets close to overflow, check for fill valve or flapper issues. Banging noises from the pipes could also mean water supply trouble. Take a look below for some common REFILLING problems or view all problems: Fill Valve.

How do you troubleshoot a toilet?

Check the water level in your tank. The water should come up to about one inch below the overflow tube. If the water level is too low, double check the water valve to make sure the toilet is receiving water. If this doesn't help, check for problems with the flapper, float, fill valve, and refill tube.