How To Stop Water Hammer From Toilet. As the pipes drain, so does the water in the air chambers. Flush all the toilets in the home.
Shut off water supply to the house at the main. If successful, it should stop those banging noises. Shut off the water to the house at the main valve.
It is possible to reduce the effects of the water hammer pulses by restricting the flow rate or in severe cases using accumulators or arrestors.
It happened suddenly.the plumbing pipes in the bathroom would hammer whenever the toilet was flushed. Shut off water supply to the house at the main. 4.2 out of 5 stars. Open the lowest faucet (s) in the house (hot and cold), or a system drain if you have one, and all the water will exit the pipes.