![plumbing - How can I stop pipes from vibrating / rattling / hammering after a new pressure valve was installed? - Home Improvement Stack Exchange plumbing - How can I stop pipes from vibrating / rattling / hammering after a new pressure valve was installed? - Home Improvement Stack Exchange](https://i.stack.imgur.com/Oqiiq.jpg)
plumbing - How can I stop pipes from vibrating / rattling / hammering after a new pressure valve was installed? - Home Improvement Stack Exchange
![When I flush the toilet, after the tank is done refilling, wait 1 minute or so and the house vibrates for a few minutes. When I flush the toilet, after the tank is done refilling, wait 1 minute or so and the house vibrates for a few minutes.](https://ww2.justanswer.com/uploads/RicoSoma/2010-08-14_133910_WCtank.jpg)
When I flush the toilet, after the tank is done refilling, wait 1 minute or so and the house vibrates for a few minutes.
![plumbing - Copper pipes making knocking sound when I turn the water off - Home Improvement Stack Exchange plumbing - Copper pipes making knocking sound when I turn the water off - Home Improvement Stack Exchange](https://i.stack.imgur.com/2fOdG.png)