You Need to Lower the Float Among the most common causes for a running toilet is overflow water leaking down into the bowl from the tank via the overflow tube. This happens when there’s too much water in the tank. You can adjust the water level by adjusting the height of the float.

Why does my toilet run when I flush another toilet?

The “running” you hear is likely the fill valve. Perhaps the fluctuation of your water supply pressure when one toilet’s fill valve opens is causing the other toilet fill valve to momentarily leak-by or open.

Can one toilet affect another?





If two toilets on the same floor of your house seem clogged, then you may have a drain line blockage. The drain line is the one line that the other drains will feed into. This problem would cause more than one plumbing fixture to back up. It’s also why you can’t fix it with a good un-clogging.

How do I fix a running intermittent toilet?

Quote from the video:
Quote from Youtube video: Turn the water supply back on and flush the toilet to see if the leak is fixed adjust the chain length as needed if the flapper doesn't seat properly. Finally replace the toilet tank lid.

How do you fix a ghost flush?

Toilet Flapper Causing Ghost Flushing



Typically, the flapper no longer creates a seal over the drain, so water continuously fills the bowl until causing it to flush, preventing it from overflowing. Simply replacing the flapper normally fixes the problem.

Why does my downstairs toilet bubble when the upstairs toilet is flushed?

Your problem is the distance the water/waste is falling. To eliminate the bubbling a vent would need to be added or an up flow valve after the basement toilet prior to entering the main line. Up flow valves are like a check valve to prevent lower floors from having this problem.

What is a phantom flush?





Ghost flushing, also known as phantom flushing, occurs when the toilet tank flapper is no longer creating a watertight seal with the flush valve, causing water to unnecessarily leak into the toilet bowl.

How do you know if your main drain is clogged?

Early warning signs of the drain being clogged are hearing bubbling or gurgling sounds coming from one or more of your drains. Or your toilet water or faucets may bubble, and waste water may back up into your tub or shower drain when you flush.

Can two toilets share the same drain?

Most houses have more than one toilet, and if they are on the same side of the house, their waste lines can usually tie into the same stack. If they are on opposite sides, however, each may need its own stack.

How do you unclog a main sewer line?

Your step-by-step guide: How to clear a main sewer line clog

  1. Loosen the cap on the drain pipe. …
  2. Allow any sewer buildup to come out of the drain. …
  3. Gently feed the auger cable into the main line drain. …
  4. Run the auger until the clog is broken up. …
  5. Hose out leftover debris. …
  6. Pull the auger cable back out of the main line drain.



Can a phantom flush be fixed without calling a plumber?

While replacing a flapper can be done on your own through parts picked up at the hardware store, if you want to fix this issue quickly and correctly, you may just want to call a professional. If you have a spooky ghost flushing toilet or other plumbing problems, contact us today to see how The Plumber Guy can help.

Why does my toilet keep ghost Flushing?

Ghost flushing indicates either that the toilet’s fill tube has been improperly installed, or that the flapper inside the toilet tank is leaky and should be replaced. Inspect the fill tube first, and fix it if necessary. If that doesn’t solve the problem, replace the flapper.

Why does my toilet sound like it’s refilling?



This sound can happen intermittently and occur every few minutes or every few hours. Such a refill sound is usually alerting you that your toilet is losing water, either internally (if there’s no water on the floor or exterior of toilet) or externally leaking if you see water outside the toilet. 1.

Can a gurgling toilet fix itself?

Can a Gurgling Toilet Fix Itself? It is possible the gurgling sounds go away on their own if the drain clog clears itself or you remove any debris from the vent stacks on the roof. If the issue lies in your main sewer line, you’ll need the help of professional plumbers.