http://www.denialville.com/faucet-house/
The water pipes in my house rattle when a faucet gets turned off?
I understand that that means there is air in the pipes but how do i go about getting rid of that air. I have well water with a pressure tank.
The pressure tank has a bladder in it that must be inflated to the proper pressure. If there is no pressure, or not enough, it will cause water hammer because the pump pressure is pumping against the piping and when you turn off the water with the pump pumping against it it will cause the pipes to vibrate.