Clean the flapper and the valve seat it rests on. If the rubber feels stiff or brittle, replace it. It’s a five-minute, five-dollar fix that can save thousands of gallons of water a year. 2. The Foghorn or Jackhammer (Water Hammer)
When you hear a weird noise in the breakroom, you say, “Is the fridge dying?” When you hear a weird noise in the parking garage, you say, “Is that a cat?”
A piercing, high-frequency whistle or squeal that occurs during or immediately after a flush. theres a weird noise coming from the mens toilet
Inspect the flapper for slime or mineral buildup. Clean it, or replace the entire flush valve assembly if it is warped. 5. The Dripping Behind the Wall: Leaking Pipes
Remove the old rubber flapper from the pegs at the base of the overflow tube. Install a new, matching flapper. Turn the water back on and test the seal. 2. The High-Pitched Whine or Hiss Clean the flapper and the valve seat it rests on
A deep, hollow gurgling, glugging, or bubbling sound emanating from the toilet bowl, floor drains, or adjacent sinks. This sound often happens when a nearby fixture is draining. The Culprit: Venting Failures or Mainline Blockages
The Haunting of Stall Four: Investigating the Weird Noise From the Men’s Toilet Clean it, or replace the entire flush valve
A loud, violent banging or thumping noise that shakes the pipes immediately after a flush cycle finishes.
Remove the tank lid and locate the float mechanism (either a ball on a rod or a cylinder sliding up the fill valve).
Beyond being incredibly loud, water hammer is destructive. Over time, the constant physical jarring can loosen pipe hangers, weaken soldered joints, and eventually lead to hidden pinhole leaks inside the walls. Resolving this typically requires installing water hammer arrestors—small, air-filled chambers that act as shock absorbers for the plumbing system. The Low Rumble or Grinding: Pumphouse Problems
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.