Toto fill valve keeps going and hissing

Find the best plumber Vancouver WA 98662

Get the best plumber Vancouver WA

I have a couple toto st 743 e, and on one of them the fill valve keeps going after it’s full.

I’ve looked at some youtube videos. One suggested to clean it, and I’ve done that. I got as far as

  • taking off the clipped hose
  • taking off the green cap
  • twisting the the next part till the plastic piece with hose came off
  • gotten the pipe thing out with a green insert
  • Cleaned all those items
  • Let some water through without the items, holding a cup over it.

But the result is no difference, it keeps hissing, keeps letting in water.

Is this fill valve a goner or am I not looking at the right thing?

If I have to replace it, how do I know the right one to order?

submitted by /u/moustachedelait
[link] [comments]

Find highest rated plumber Vancouver WA

[

Get the Plumber Vancouver WA 98662