How to fix a slow filling toilet?

it could be the flapper in the tank is not closing all the way and so the water takes longer to fill tank or A slow-filling toilet may be a symptom of a problem with the water supply valve. For a slow-filling toilet, make sure the water supply valve is fully open. Then check the fill valve assembly in the tank and clear any debris according to the manufacturer's instructions.

Check the water line behind your toilet to insure it is turned completely to the left for full water pressue flowing into your toilet tank. If that doesn't help then clean the flexible gasket near the bottom of the tank, sometimes they can get "gunk" on them from the water. Next the chain that is attached to the handle may need to be adjust in length a bit (if its an older toilet).

There are a couple of reasons:

Make sure the valve that controls the flow is wide open and there are no kinks in the line.

The float ball-take a look inside your tank and if the ball is floating on top of the water, it is fine, if submerged, replace it.

The fill valve is connected to a vertical shaped tube, it determines how much water comes into the tank, they can clog, wear down and shift position. If this happens, the fill valve cannot function properly, causing the slow fill. You will have to clean out blockages, watch as it flushes.

You can also look at the chain length and flapper.When you push down the handle the flapper should raise up and when released come down into position again, yours may need a simple adjustment.

If you run through all these checks and have no results, get a plumber.

Best to you.

I had that problem and changed out the water supply line flush pipe, and that did the trick.Mine had residue in the pipe from hard water.

Clean the fill valve

https://www.youtube.com/watch?v=oD0HETCc-OQ

Replace the fill valve

https://www.youtube.com/watch?v=H5G4OeIDXMk

There is a flap inside the toilet attached to a chain make the chain so it just reaches the clip it sounds like there is to much slack in the chain. The chain. Lips on and off take the lid off the back tank be careful it’s heavy.

If it’s an old toilet then you may want to replace the water valve. They go bad as well and can cause the water pressure to slow down.

Hey there, Shoshana! You can try these steps:

1. Clear the clogged vent. If the vent is clogged, use a pair of needle nose pliers to pull out anything that's in there.
2. Clear the clogged drain. Plunge the drain with a small amount of vinegar and baking soda.
3. Fix any leaks in your plumbing.
4. Remove any blockage from the pipe.

Hope this helps!

Thank you everyone, the issue was a clogged vent. I appreciate the help fixing my toilet

First check for leaks inside the tank, if the flapper isn't sitting right, then check to see if the water knob on the wall has been accidentally readjusted. You might be able to adjust the water flow on the filler. If the filler has gone bad itself, they're very easy to replace.