Reply To: Toilet tank takes too long to fill

[TheLocalPlumberParticipant]

The other possibility is that the water service valve is bad or the pipe that serves the water service valve may be bad.
So, if the fill valve does not take care of it check out the water service valve and at the same time the supply pipe to the valve.
Good Luck,
Bill
The Local Plumber
Tustin, California http://www.TheLocalPlumber.com