If your toilet keeps running after the bowl refills, or the tank overfills into the overflow tube, the fill valve needs attention. Here is the fix for Greensboro homeowners.
What the fill valve does
The fill valve refills the tank after a flush and shuts off when the water reaches the right level. When it is set too high, water spills into the overflow tube and the valve never stops running.
Adjust the float
Most fill valves have a float cup or arm you can raise or lower. Lowering the float means the valve shuts off sooner. The water should stop about an inch below the top of the overflow tube.
Clean the valve
Mineral deposits can keep the valve from closing. hard water is common across the region, and older neighborhoods still have galvanized supply lines In Greensboro, cleaning the cap and the small valve seal often fixes a fill valve that hisses or runs in short bursts.
When to replace
If cleaning and adjusting do not stop the running, a new fill valve costs little and installs in minutes. Match the height to your tank and you are done.
Get it quiet
A properly set fill valve is silent and stops the waste. Call 888-217-3585 and Greensboro Plumbing Experts will connect you with a Greensboro pro if you would rather not touch it.
Plumbing in Greensboro: what to know
In Greensboro, hard water is common across the region, and older neighborhoods still have galvanized supply lines. Pros in our network know the local quirks and bring the right parts on the first visit.
Across Guilford County — from Summerfield, Pleasant Garden and Oak Ridge to ZIP codes like 27408, 27412, 27403 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Greensboro?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Greensboro Plumbing Experts will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Greensboro.